Podcasts about Building science

Matt continues with Part 2 of  “Ask the Experts” to answer YOUR questions on high-performance homebuilding. Topics range from the feasibility of geothermal HVAC systems in Mississippi to the benefits of pairing ICF foundations with monopoly framing in Michigan. Matt also shares insights on exterior insulation, including ZIP-R sheathing and air sealing strategies for cold climates. He critiques vinyl siding, explains the evolution away from traditional house wraps, and emphasizes the importance of durable, airtight envelopes using modern materials like Huber's ZIP System and fluid-applied barriers. Tune in for practical advice, lessons learned from personal experience, and technical know-how. Thank you to our episode sponsors Pella and Therma-Stor (Santa Fe). Learn more at pella.com and thermastor.com/our-brands/santa-fe.Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://buildshownetwork.com/  Save the Date for Build Show LIVE 2025 in Dallas, TX: October 16-18, 2025!Don't miss a single episode of Build Show content. Sign up for our newsletter.

Matt goes solo this week to share hard-earned wisdom from his 30-year construction. He outlines three foundational principles that have shaped his success—and helped him recover from serious setbacks.1. Understand Building ScienceMatt emphasizes the importance of knowing how climate, materials, and design affect building durability. Lessons from Portland's mold crises taught him that “if it can't dry, it's going to die.” Builders must master rain control and moisture management to prevent failure and reduce liability.2. Stop BiddingHe shares a cautionary tale of a low-bid roofing contractor whose shoddy work and fake insurance cost him over $30,000. Instead of free estimates and competitive bidding, Matt now uses pre-construction agreements to ensure clients are committed—and to get paid for his time.3. Avoid DebtMatt recounts going hundreds of thousands of dollars into debt during the 2008 recession, even struggling to pay for groceries. He urges builders to stay lean, avoid speculative projects, and budget personally AND professionally. Matt's advice: “Fire Chuck”—his nickname for the debt he couldn't get rid of for years.Matt concludes with a reminder that profit is essential, not shameful. Builders must prioritize long-term sustainability, financial health, and client trust to thrive in a competitive industry.Thank you to our episode sponsors Rockwool & Pella. Learn more at rockwool.com and pella.com.Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://buildshownetwork.com/ Save the Date for Build Show LIVE 2025 in Dallas, TX: October 16-18, 2025!Don't miss a single episode of Build Show content. Sign up for our newsletter.

In this episode, Cherise is joined by Robin Urquhart, Senior Consultant and Building Enclosure Engineer and Cameron Chorney, Senior Engineer at RDH Building Science. Due to recent events, they discuss a very real and critical subject - Wildfire Resistant Construction and Design. You can see the project here as you listen along.Wildfires pose a growing risk to buildings throughout North America, but wildfire resilience remains an overlooked aspect of building design. RDH is committed to strengthening wildfire-resistant construction through extensive testing, research, and partnerships with governments, industry leaders, and communities.If you enjoy this episode, visit arcat.com/podcast for more. If you're a frequent listener of Detailed, you might enjoy similar content at Gābl Media. Mentioned in this episode:ARCATemy

High-profile wildfires doing substantial property damage to urban areas in B.C. and Alberta have spurred NRCan to look at creating Canadian building standards for wildfire resistance. The consultation process has just begun, but it seems likely that some day soon we may see new codes requiring resistant windows, doors and other components in wildfire-prone areas. What might these rules look like? How do we determine if a product is sufficiently resistant to external fires? And what is the science behind making frames and glass that resists fire and prevents heat transfer to the home interior? Robin Urquhart has worked on rebuilding communities destroyed by wildfires and joins the Conversation to share his deep knowledge of this topic.

In this episode of Building HVAC Science, Eric Kaiser and Bill Spohn are joined by a special guest who's carrying on the Spohn legacy—Billy Spohn. The trio recaps their experience at the 2025 National Home Performance Conference in New Orleans, the largest in the event's history, with over 2,800 attendees. They reflect on the continued convergence of HVAC and building performance disciplines, and how this cross-pollination is finally taking root at scale. From highlights in the expo hall, including interest in the new RetroTec Air Tracer and the Testo 860i thermal imager, to insightful sessions on whole-home solutions and ventilation maintenance, the conversation underscores the critical value of collaboration and continuing education. Bill shares a touching moment from his “Faces of Energy Efficiency” interview, revealing how this conference shaped his path and even inspired the founding of TruTech Tools. The episode closes with admiration for industry legends like John Tooley and rising influencers like Genry Garcia, who exemplify the power of blending theory, tools, and field application. Whether you're a veteran or a first-time attendee, this recap will inspire you to think holistically about comfort, health, and energy use in buildings—and maybe even join the community at the next show in Columbus, OH, in 2026. The next NHPC in 2026: https://building-performance.org/events/national/     Our lineup of Building Performance and HVAC tools: https://trutechtools.com/all-categories     LinkedIn: https://www.linkedin.com/in/eric-kaiser-323a1563/ https://www.linkedin.com/in/billy-spohn-jr-a06201a3/ https://www.linkedin.com/in/billspohn/     This episode was recorded in April 2025.  

High-profile wildfires doing substantial property damage to urban areas in B.C. and Alberta have spurred NRCan to look at creating Canadian building standards for wildfire resistance. The consultation process has just begun, but it seems likely that some day soon we may see new codes requiring resistant windows, doors and other components in wildfire-prone areas. What might these rules look like? How do we determine if a product is sufficiently resistant to external fires? And what is the science behind making frames and glass that resists fire and prevents heat transfer to the home interior? Robin Urquhart has worked on rebuilding communities destroyed by wildfires and joins GlassTalk to share his deep knowledge of this topic.

Welcome to the first official “Ask The Experts” edition of Build. Matt answers real questions from builders, architects, and fans of the show. This episode covers a wide range of high-performance building topics that every pro should consider. First, Matt breaks down unvented attic assemblies in LA's dry climate, offering insulation recommendations and best practices for staying code-compliant without overcomplicating the build. Then, he dives into the hot topic of venting dryers in airtight homes—exploring options like heat pump dryers and makeup air systems.Next up, a thoughtful discussion on HVAC design in energy-efficient, all-electric homes, especially when working with contractors who size systems by square footage instead of proper Manual J calculations. Matt shares practical advice for builders working in high desert climates and explains the value of multi-stage and VRF equipment. Finally, he addresses one of the most overlooked but crucial areas of waterproofing: sill pans. From stainless steel to PVC, Matt discusses materials, back dam design, and how to prevent rust or water intrusion under doors.Have a question for Matt (or any of the Build Experts)? Send an email to asktheexperts@buildproductions.com and it might get featured on the next show!Thank you to episode sponsors Mbrico & Pella. Learn more at mbricotiledecks.com & pella.com. Save the Date for Build Show LIVE 2025 in Dallas, TX: October 16-18, 2025!Don't miss a single episode of Build Show content. Sign up for our newsletter.

You're not supposed to be good at everything. But somehow, Alli is.Architect, landscape architect, developer, GC, policy reformer, zoning translator, builder of teams, builder of trust, builder of actual buildings-it's no wonder we spent the first five minutes of this episode just trying to list all the roles she plays.In this conversation, Alli joins me to talk about what it means to be a true generalist in an era obsessed with specialization. We cover her journey from flipping houses as a teenager to running a growing team at Flintlock Lab, directing the Incremental Development Alliance, and quietly (or not so quietly) reshaping how development works across the country-starting in her hometown of Fayetteville, Arkansas.We dig into building science, incremental housing, the limits of Revit, and why being a builder makes you a better architect (and vice versa). But we also get into the harder stuff-like learning to lead, facing city bureaucracy, and what to do when the guy reviewing your permit might genuinely want to run you over with his truck.This one's as practical as it is philosophical, and it left me feeling more hopeful-and a little more fired up-about what's still possible if we're willing to roll up our sleeves and terraform our own backyards.CHAPTERS00:00 Community Engagement and Local Impact02:51 The Multifaceted Career of Ali05:51 Navigating Development and Housing Challenges09:09 The Unique Economy of Fayetteville11:56 Balancing Growth and Community Needs14:57 Career Trajectory and Intentionality18:06 Building Science and Sustainable Practices20:49 Design-Build Workflow and Efficiency24:07 Entrepreneurial Spirit in Development31:57 The Design-Build Approach: Learning Through Doing34:51 Scaling Up: The Challenges of Growth39:10 Understanding the Market: Design Meets Demand41:55 Terraforming Communities: The Role of Local Investment44:11 Building a Culture of Collaboration: The Fayetteville Experience49:50 Changing the Narrative: Zoning and Community Engagement57:04 Navigating Conflict: Building Relationships with City Staff01:08:20 Building Relationships in Local Governance01:15:06 Navigating Conflict with City Staff01:20:01 Growing a Business: Challenges and Changes01:26:09 Tools and Software for Efficiency01:34:00 Learning from Failures and GrowthCONNECT WITH AlliFlintlock Lab: flintlocklab.comIncremental Development Alliance: incrementaldevelopment.orgInstagram: @flintlocklabLinkedIn: Alli's ProfileCONNECT WITH AUSTIN TUNNELLNewsletter: https://playbook.buildingculture.com/ https://www.instagram.com/austintunnell/ https://www.linkedin.com/in/austin-tunnell-2a41894a/ https://twitter.com/AustinTunnellCONNECT WITH BUILDING CULTUREhttps://www.buildingculture.com/ https://www.instagram.com/buildingculture/ https://twitter.com/build_culture https://www.facebook.com/BuildCulture/ SPONSORSThank you so much to the sponsors of The Building Culture Podcast!Sierra Pacific Windows: https://www.sierrapacificwindows.com/ One Source Windows: https://onesourcewindows.com/ 

Matt welcomes fellow Build Expert, Travis Brungardt, back to the studio for a “back to basics” conversation: HVAC 101, which includes foundational concepts, practical advice, and common mistakes in residential HVAC systems. Emphasizing the importance of proper planning, they stress starting with accurate manual J load calculations to avoid outdated “rules of thumb” like sizing based solely on square footage. Matt & Travis also break down the crucial roles of manuals D (duct design), S (equipment selection), and T (terminations). Both champion rigid metal ductwork for optimal airflow, using minimal flex duct only at final connections to reduce noise. Also, they warn against unconditioned attic duct runs and advocate for dedicated return ducts in each major room to maintain balanced airflow and comfort. The conversation explores the pros and cons of two-stage and variable-speed systems, promotes ductless mini-splits for additions, and strongly advises against zone damper systems due to reliability issues.They also highlight the importance of user education: set thermostats and forget them, avoid "fan on" mode, and design systems for future maintenance access. Matt and Travis remind builders that a well-designed and properly installed HVAC system not only improves energy efficiency but also delivers lasting comfort and better indoor air quality. To see a practical application of the strategies outlined in today's episode, check out Prairie Sun & Timber, a Build Original® series hosted by Travis.Thank you to episode sponsors Pella & Huber! Learn more at pella.com and huberwood.com.Find Travis on the Web:Build Original Series®: Prairie Sun & TimberTravis' Build Show Videos: https://buildshownetwork.com/go/travisbrungardtTravis' Instagram: @catalystbuiltTravis' Website: https://www.catalystbuilt.com/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsites: https://risingerbuild.com/ & https://buildshownetwork.com/ Save the Date for Build Show LIVE 2025 in Dallas, TX: October 16-18, 2025!Don't miss a single episode of Build Show content. Sign up for our newsletter.

It's an IAQ Deep Dive…part two! Matt welcomes Sean Harris back to the studio to continue their discussion indoor air quality improvements for existing homes, focusing on mold prevention, HVAC upgrades, filtration, and dehumidification—especially in hot, humid climates like Texas. Sean emphasizes that mold issues often stem from leaky ductwork in unconditioned spaces, poor ventilation, and high humidity, leading to compromised air quality. Instead of cleaning mold, he recommends removing contaminated materials and improving source control.For HVAC systems, Sean suggests keeping ductwork in conditioned space, using MERV 13+ filters, and installing a ventilating dehumidifier to maintain humidity below 50%. He warns against running HVAC fans continuously, as this can pull humid air into the system, worsening mold issues. He also recommends in-room HEPA filtration (isuch as IQAir or Austin Air) over whole-home air purifiers.They discuss (and advise against) gimmicky air purification methods like UV lights and ionizers, which can create harmful byproducts. Instead, homeowners should monitor IAQ with smart sensors, track humidity, and optimize their home's ventilation and filtration. Sean emphasizes "optimization over maximization"—cost-effective solutions like air sealing, replacing moldy ductwork, and using high-quality air filters rather than full HVAC overhauls.Both Matt & Sean encourage homeowners to prioritize practical, science-backed IAQ improvements for a healthier living environment.Thank you to episode sponsor Mbrico. Learn more at mbricotiledecks.com.Find Sean Harris on the Web:Website: https://iaqtexas.com/Instagram: @aerosealofaustinFacebook: https://www.facebook.com/IAQTexas/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Save the Date for Build Show LIVE 2025 in Dallas, TX: October 16-18, 2025! Don't miss a single episode of Build Show content. Sign up for our newsletter.

The best part about home inspection conferences is getting to hang out with people from parts of the country. And with Double Scope Inspections from Melbourne, FL, we get to compare notes about how last Fall's hurricanes affected the Gulf and Atlantic coasts and business in the aftermath of the storms. Takeaways Building science encompasses durability, comfort, health, and efficiency. Improving energy efficiency can reduce the need for solar panels. Air sealing is crucial for maintaining indoor air quality. Solar energy may not be cost-effective in Texas due to low energy prices. A well-ventilated home is essential for preventing mold and maintaining comfort. Homeowners can easily tackle air sealing projects themselves. The roof is the first line of defense against water damage. Controlled ventilation is necessary for modern energy-efficient homes. Identifying and addressing energy leaks can significantly improve comfort. A holistic approach to home performance leads to better outcomes. Humidity is often misunderstood as the main culprit in home issues. Controlled ventilation is crucial for managing indoor air quality. Building codes can create unintended consequences in home performance. Air tightness can improve energy efficiency but may introduce new problems. Consumer demand drives builders to adopt new practices and materials. The roofing industry lacks regulation, leading to varied quality. Educating consumers is essential for improving construction standards. Collaboration among contractors can elevate industry practices. Innovative products can address long-standing issues in construction. Continuous learning is vital for adapting to new building challenges.

Matt welcomes fellow Build Expert, Travis Brungardt, to discuss the brand-new Build Original Series® Prairie Sun & Timber, which follows Travis as he builds a hybrid high-performance home blending Structural Insulated Panels (SIPs) and traditional framing. Travis outlines the project, noting that the upper level utilizes SIPs for insulation and strength, while the walkout basement level is conventionally framed with ZIP-R9 panels for flexibility. Throughout the series (and build itself), a key focus is air-sealing and moisture control. To prevent common SIPs failures like ridge rot, Travis applied PROSOCO Cat 5, a liquid-applied WRB, continuously from foundation to ridge, ensuring an airtight and waterproof structure. Matt & Travis discuss SIPs challenges, particularly running electrical wiring. Instead of the traditional method of melting wire chases, Travis framed a service cavity inside the walls, making installations easier. Matt and Travis emphasize the benefits of hybrid construction's, proper air-sealing techniques, and ways to maximize performance while maintaining flexibility. Check out the first two episodes of Prairie Sun & Timber on thebuildshow.com. Find Travis on the Web:Build Original Series®: Prairie Sun & TimberTravis' Build Show Videos: https://buildshownetwork.com/go/travisbrungardtTravis' Instagram: @catalystbuiltTravis' Website: https://www.catalystbuilt.com/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Save the Date for Build Show LIVE 2025 in Dallas, TX: October 16-18, 2025!  Don't miss a single episode of Build Show content. Sign up for our newsletter.

Solar has gotten popular in Texas, and it's long been popular in FL. But before dropping tens of thousands on it, you should know that there are WAY EASIER and more cost effective ways to improve your home's efficiency. So join us and Travis Jones of Smart Roof & Home Performance as we discuss various aspects of building science, energy efficiency, and solar energy, particularly in the context of Texas. They explore the importance of improving home durability, the role of air sealing and ventilation, and the challenges of solar energy adoption in the region. Travis Jones shares his expertise in roofing and home performance, emphasizing the need for a holistic approach to home improvement that prioritizes energy efficiency before considering solar solutions. In this conversation, the speakers delve into the complexities of modern building practices, focusing on issues such as humidity control, ventilation, and the impact of building codes on home performance. They discuss the trade-offs of energy efficiency versus traditional building methods, the challenges faced by contractors in the roofing industry, and the importance of educating consumers about quality construction. The conversation also highlights innovative products showcased at a recent builders conference, emphasizing the need for continuous learning and adaptation in the construction field. TLDR: Building science encompasses durability, comfort, health, and efficiency. Improving energy efficiency can reduce the need for solar panels.  Air sealing is crucial for maintaining indoor air quality. Solar energy may not be cost-effective in Texas due to low energy prices. A well-ventilated home is essential for preventing mold and maintaining comfort. Homeowners can easily tackle air sealing projects themselves. The roof is the first line of defense against water damage. Controlled ventilation is necessary for modern energy-efficient homes. Identifying and addressing energy leaks can significantly improve comfort. A holistic approach to home performance leads to better outcomes. Humidity is often misunderstood as the main culprit in home issues. Controlled ventilation is crucial for managing indoor air quality. Building codes can create unintended consequences in home performance. Air tightness can improve energy efficiency but may introduce new problems. Consumer demand drives builders to adopt new practices and materials. The roofing industry lacks regulation, leading to varied quality. Educating consumers is essential for improving construction standards. Collaboration among contractors can elevate industry practices. Innovative products can address long-standing issues in construction. Continuous learning is vital for adapting to new building challenges.

Our guest this episode is Joseph Lstibureki, talking about building science, life experience and the green building cult movement. If you enjoy this episode, share it with friends and give us a 5 star review, it helps more than you know. In this episode, we discuss: How the green building movement does not know what […]

Matt welcomes indoor air quality (IAQ) expert Sean Harris to explore mold prevention strategies for new construction. They discuss key building science principles, including air sealing, moisture management, and proper dehumidification to prevent mold growth in hot, humid climates like Texas. Sean emphasizes the importance of moving ductwork into conditioned spaces, using AeroBarrier and AeroSeal technology, and installing dedicated dehumidifiers to control humidity. He reveals that 90% of the 140 homes he inspected in 2024 had mold in the ductwork, even in new homes, due to poor moisture control. Sean recommends dedicated return and supply duct configurations for dehumidifiers and suggests a separate attic dehumidifier for homes with spray foam insulation. They also cover air quality monitoring, humidity control strategies, and redundancy for long-term performance.Thank you to episode sponsor Allura. Learn more at https://allurausa.com/.Resources:“Ping Pong Water” by Dr. Joe Lstiburek (Building Science Corporation)Florida Solar Energy Center Study on Dehumidifier Installation MethodsPositive Energy (HVAC Design & Building Science Consulting)Find Sean Harris on the Web:Website: https://iaqtexas.com/ Instagram: @aerosealofaustinFacebook: https://www.facebook.com/IAQTexas/ Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/ Save the Date for Build Show LIVE 2025 in Dallax, TX: October 16-18, 2025! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Live from the ROCKWOOL studio, Matt and Steve explore how to design and construct homes optimized for extreme health, focusing on mold resistance, superior indoor air quality (IAQ), and moisture control. They discuss essential strategies such as building tight, well-ventilated homes to prevent mold growth, using high-performance dehumidifiers, and implementing advanced HVAC systems with MERV 13+ or HEPA filtration. Matt and Steve highlight the importance of managing bulk water through proper site grading, overhangs, and pitched roofs while also considering leak detection systems and waterproofed mechanical rooms.For improved air quality, Matt and Steve emphasize eliminating duct board, minimizing flex duct, and opting for metal ductwork, which is easier to clean and prevents microbial growth. They also discuss alternatives to standard drywall, such as fiberglass-faced drywall, American clay plaster, or traditional lath and plaster to reduce mold risk. Additionally, ductless HVAC systems, like mini-splits, can further enhance IAQ by eliminating dust-collecting ductwork.The episode also touches on cost considerations, with case studies showing how clients with severe allergies or mold sensitivities have significantly benefited from controlled indoor environments. Whether you're a builder, architect, or homeowner looking to create a healthier home, this episode provides expert insights into mold-resistant construction, high-IAQ design, and smart moisture management. Listen now for a deep dive into building science solutions for extreme health.Thank you to episode sponsor MBRICO. Learn more at mbricotiledecks.com.Find Steve on the Web:Build Show Videos: https://buildshownetwork.com/go/stevebaczekInstagram: @stevenbaczekarchitectYouTube: https://www.youtube.com/@stevenbaczekarchitect9431Website: https://stevenbaczekarchitect.com/info/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Save the Date for Build Show LIVE 2025 in Dallax, TX: October 16-18, 2025! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Tyler and Nick are joined by John Deans, Product Consultant for 475 High Performance Building Supply, to discuss his experience as a climate activist turned high-performance builder turned product consultant, highlighting the importance of providing technical support, educational resources, and a collaborative approach to advancing sustainable construction practices. Connect with John here: https://475.supply https://www.instagram.com/john_deans/ Or at upcoming events with these organizations: Build Green CT Studio HPDC NESEA - BuildingEnergy Boston BS*beer Boston   Partners:  Andersen Windows Buildertrend Velux   The Modern Craftsman: linktr.ee/moderncraftsmanpodcast Find Our Hosts:  Nick Schiffer  Tyler Grace  Podcast Produced By: Motif Media Tyler's Top Blogs: How I Started My Business Books that Build Site Protection Principles My Preconstruction Process: Part 1 Becoming Proficient in Multiple Trades

In this episode of True Tales from Old Houses, Contractor and preservationist Brent Hull joins hosts Stacy Grinsfelder and Daniel Kanter to talk craftsmanship, good design, and why historic homes deserve better. Plus, learn how psychic realtor Josie Coleman clears homes of unwanted spirits. From hauntings to millwork, this episode has it all! Stacy and Daniel open the episode by catching up on personal projects. Then, following up on last season's ghost stories, realtor and psychic Josie Coleman reveals how she clears homes of lingering unwanted spirits and restores energetic balance. Depending on the day, Stacy and Daniel are skeptics or believers, but either way, Josie offers a fascinating look at handling paranormal life in old houses. Finally, preservation expert Brent Hull shares his insights on craftsmanship, historic design, and making smart renovation choices. He dives into the importance of quality millwork, the gaps in architectural education, and how homeowners can restore their historic homes while maintaining authenticity. Whether you're preserving history or just making renovation decisions, Brent has the insights you need! This episode has it all—ghosts, good design, and the wisdom of a true preservation pro! WE LOVE OUR SPONSORS If you love True Tales From Old Houses as much as we love making it, please consider supporting the small businesses that sponsor our show—they help keep these stories (and our old house shenanigans) alive! Sutherland Welles - Maker of exceptional polymerized tung oil finishes since 1965. To save 10% on your first order, use the coupon code truetales. The Window Course from Scott Sidler of The Craftsman Blog - Learn everything you need to know to restore your wood windows. For 10% off The Window Course, use the coupon code truetales. Repaint Studios The Repaint Tray from Repaint Studios is the first reusable silicone paint tray liner and lid. The Repaint Tray's air-tight lid keeps your paint fresh for weeks at a time. Use the coupon code truetales10 to save 10% off your order. Old House Hub from My Old House Fix - An exclusive online community that connects passionate old house owners and enthusiasts with experts and service providers. Join for expert advice, valuable resources, and a supportive community. Use the coupon code truetales for a free one-year membership. Mentioned in this Episode Wood Window Workshop at Silver Lake - Learn More Ball & Claw Antiques in Port Ewen, NY Stacy and Scott Sidler's book launch - February 24 (More info coming soon!) Window Preservation Alliance Annual Conference March 13-15 - Learn More Josie Coleman - Website | Lotus Lantern | Instagram North Bennet Street School The Institute of Classical Architecture and Art (ICAA) website Pre-order Brent's historic Millwork book | (affiliate) link

Jacob Deva Racusin, based in Vermont, is the Co-Founder and Director of Building Science and Sustainability with New Frameworks. He is also the lead researcher and BEAM Tool Co-Developer with Builders for Climate Action.  As a builder, consultant, researcher, designer, and educator, Jacob has merged his passions for ecological stewardship, relationship to place, and social justice with building science, climate action, and sustainable design and building.  Jacob Deva Racusin on LinkedIn New Frameworks Builders for Climate Action BEAM Carbon Estimator Yestermorrow Design Build School

Rob Howard began his construction career with Habitat for Humanity where he built ENERGY STAR homes through Advanced Energy's System Vision program. When he became director of construction at Habitat he built the first Net-Zero Energy Home in North Carolina in partnership with the Appalachian Energy Center in 2005. He now only builds DOE Zero Energy Ready Homes and was a 2024 Housing Innovations award recipient. Uniquely and parallel to Rob's building career is his career as an academic.  Rob holds a bachelor's degree and a renewable energy technologies diploma from North Carolina State University and a master's degree in sustainable technology and building science from Appalachian State University where he now serves as a full-time faculty member. Rob's practical and academic background made our conversation particularly fun as he was able to interweave his passion for building science into mainstream applications which, to me, helps better explain why everyone in the construction industry should embrace applied building science in the proustite of our modern everyday home. Rob Howard on LinkedIn Howard Building Science DOE Zero Energy Ready Home Advanced Energy South Face Pocket Neighborhoods

Happy New Year! I begin 2025 with a conversation I had with Randy Williams. Randy is well known for his Northern Pro Build blog that concentrates on applied building science, energy efficiency, and cold climate construction. He followed his brother into the building industry and quickly made a name for himself once he caught the building science bug. He was introduced to building science when he became an energy auditor during the economic downturn of 2009. He now describes himself as a building science nerd and supports himself by applying it as a contractor, energy auditor, and regular contributor to Fine Homebuilding, Journal of Light Construction, and Green Building Advisor. For me, it was really fun to have this conversation with Randy, building science nerd to nerd. Our time together flew by because we were just talking about our shared passion. Thanks much for your continued support and likes. Randy Williams on LinkedIn Norther Built Pro - A Cold Climate Construction and Energy Blog Randy Williams on Fine Homebuilding

From metal worker to Director of Architecture Risinger Build to home remodeler, Chelsea is all about working on buildings. Instead of a working-man's Architect like our buddy Steve, Chelsea is the quintessential working-woman's Architect. And get this: Steve & Chelsea are about to team-up on a Risinger Build project!Pete's Resources:- GBA Retrofit Case Study: "How to Get the Eichler Look Without the Energy Price Tag" - https://www.greenbuildingadvisor.com/article/how-to-get-the-eichler-look-without-the-energy-pricetag- Chelsea's IG: https://www.instagram.com/chelsea_scharbach/- GBA Cold Climate TimberFrame "Monopoly" House:     - Part 1 - https://www.greenbuildingadvisor.com/article/a-timber-frame-house-for-a-cold-climate-part-1     - Part 2 - https://www.greenbuildingadvisor.com/article/a-timber-frame-house-for-a-cold-climate-part-2- READY-FRAME (Precision Packages by  Builder's First Source): https://www.bldr.com/ready-frame- John Straube's "Building Science for Building Enclosures:" - https://go.okstate.edu/undergraduate-academics/majors/architectural-engineering.html- Representative Architectural Engineering programs:     - University of Waterloo - https://uwaterloo.ca/future-students/programs/architectural-engineering     - Penn State - https://www.ae.psu.edu     - OK State - https://go.okstate.edu/undergraduate-academics/majors/architectural-engineering.html

Matt does a deep dive into foundations and why one foundation might be a better choice than another, depending on your location.Many foundation styles came about because of frost-line differences. Northern builders might have a 3-foot frost line, which means it's necessary to dig below the frost line to avoid freeze-to-thaw issues in the wintertime. In other parts of the country, there might be a 1-foot frost line so a crawlspace makes the most sense. Finally, in the South and parts of the country with almost no freeze-to-thaw issues, slab on grade works great with a foundation embedded 12 - 18 inches into the existing soil.Matt considers how a foundation should be done when keeping ducts inside the conditioned space of a home. He focuses on crawlspaces versus slab on grade, with an emphasis on HVAC systems inside the conditioned envelope.Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Don't miss a single episode of Build Show content. Sign up for our newsletter. Don't miss a single episode of Build Show content. Sign up for our newsletter.

This week, Matt goes solo to highlight five common construction mistakes made by Texas builders and offers practical solutions to improve building quality.Ductwork in Hot AtticsPlacing ducts in unconditioned attics leads to inefficiency, mold growth, and energy loss. Builders should relocate ducts into conditioned spaces using techniques like closed-cell foam insulation or innovative Rheia duct systems.Cardboard SheathingFlimsy, paper-based sheathing lacks durability and fails to resist air and water infiltration. Durable materials like plywood, OSB, or Huber ZIP-System sheathing offer superior performance and longevity."Houses Need to Breathe" MythAir leaks degrade indoor air quality and cause microbial growth. Builders should create airtight homes with proper ventilation systems, such as ERVs or HRVs, and incorporate dehumidifiers for moisture control.Poor Stucco InstallationImproper stucco systems fail when exposed to irrigation. Using resilient materials and ensuring proper drainage can prevent structural degradation and water damage.Steel Windows and DoorsNon-thermally broken steel frames cause condensation, leading to damage. Thermally broken frames, wood-clad windows, or triple-glazed options are better choices for Texas's climate.Matt emphasizes sustainable building practices and learning from past mistakes to Know Better. Build Better.™ He encourages builders to adopt modern techniques to improve energy efficiency, durability, and customer satisfaction.Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Save the Date for Build Show LIVE 2025 in Dallax, TX: October 16-18, 2025! Don't miss a single episode of Build Show content. Sign up for our newsletter.

In this episode of Structure Talk, Reuben Saltzman and Tessa Murry welcome Jake McAlpine from the Energy Conservatory. They discuss Jake's journey from the music industry to building science, the importance of energy efficiency, and the role of the Energy Conservatory in advancing building standards. The conversation delves into the significance of blower doors in measuring air leakage, the evolution of energy efficiency standards, and innovative building designs that prioritize airtightness. Jake shares insights on how the industry is moving towards more sustainable practices and the challenges and opportunities that lie ahead. In this conversation, Tessa Murry, Jake McAlpine, and Reuben Saltzman discuss the intricate relationships between various building systems, the evolution of HVAC technology, and the importance of training for technicians. They explore the advancements in heat pump technology, the need for energy efficiency in homes, and the role of diagnostic tools in improving HVAC performance. The discussion emphasizes a holistic approach to building science and the future of energy-efficient homes, highlighting the initiatives of the Energy Conservatory in training and innovation.TakeawaysJake transitioned from the music industry to building science for a more meaningful career.The Energy Conservatory is known for the Minneapolis blower door system.Gary Nelson, founder of the Energy Conservatory, invented the blower door.Energy efficiency standards are evolving to require tighter building envelopes.Innovative designs can lead to highly efficient buildings, even in larger structures.Understanding building science is crucial for preventing unintended consequences in construction.The blower door test measures air leakage in buildings, essential for energy efficiency.Building codes are becoming stricter regarding air leakage limits.The industry is moving towards centralized systems for better efficiency.Sustainable building practices are becoming more mainstream and necessary.Everything in a house is interconnected.Innovative diagnostic tools are transforming HVAC practices.Heat pumps are becoming more viable in cold climates.Training for HVAC technicians is crucial for industry advancement.Energy efficiency should be prioritized in home upgrades.Holistic approaches are essential for effective energy management.The Energy Conservatory is leading in training and innovation.Understanding building science is key for contractors.Homeowners are increasingly interested in energy-efficient solutions.The future of building science looks promising with new technologies.Chapters00:00 Introduction and Background03:04 Jake's Journey into Building Science06:08 The Energy Conservatory: Mission and Impact09:09 Understanding Blower Doors and Their Importance11:49 The Evolution of Energy Efficiency Standards14:52 Innovations in Building Design and Testing19:28 The Interconnectedness of Building Systems21:13 Innovations in Diagnostic Tools for HVAC23:35 The Future of Heat Pumps in Cold Climates26:29 Transitioning from Gas Furnaces to Heat Pumps28:20 Training the Next Generation of HVAC Technicians30:50 The Role of Energy Efficiency in Modern Homes32:51 Holistic Approaches to Home Energy Management36:23 The Energy Conservatory's Training Initiatives38:13 The Future of Building Science and Home Efficiency

The tension between aesthetics and performance in architecture is a critical and complex issue in contemporary design. Architects are increasingly and appropriately being tasked with designing buildings that are not only beautiful but also functional in terms of impacts on owners, occupants, resources, and planetary ecosystems. The contrasting view, one where architecture is principally form-making comes at its peril. As Juhani Pallasmaa cautions, following this path “The world becomes a hedonistic but meaningless visual journey”Navigating the path between form and function is central to the role of architecture in our society. It is also the backdrop to the daily routine for our guest in this episode. Keith Simon FAIA is both an architect and an enclosure consultant, two roles that move him from one vantage point to the other continually.As Keith says in this interview Architects could be leading many of the changes society needs now but are not. I think we should all look introspectively and ask “Am I prioritizing the right things?”. This episode is both a tribute to the importance of architecture and an appeal to prioritize the lived experience of homes and buildings over the hedonic sculpture on the cover of the glossy magazine. The themes touched on here will ripple out through the AEC for the rest of our careers. It's both important and captivating to reflect on them now. Enjoy!Keith SimonAn expert in building enclosure technology, Keith Simon addresses the critical and often unmet need for ensuring and improving building performance, resilience, and durability by guiding design teams, educating future architects, and facilitating interdisciplinary exchange. Keith is the Vice President of Design Phase Services at Salas O'Brien. He is a Certified Passive House Consultant (CPHC), Legacy LEED AP, Building Enclosure Commissioning Provider (BECxP), and Fellow of the American Institute of Architects (FAIA) with over 20 years' experience in architectural design and building enclosure consultation. His experience includes peer review, design assistance, durability analysis, construction administration, testing, and forensics of building envelope issues. Keith was the founder of the AIA Austin Building Enclosure Council (BEC: Austin) and currently serves as chair for BEC: Austin and board member for the Passive House Institute US (PHIUS) Alliance Austin Chapter. He also serves as the Vice Chair for the National Institute of Building Sciences (NIBS) Building Enclosure Technology and Environment Council (BETEC) executive committee. Keith has been adjunct faculty at the University of Texas School of Architecture since 2011 teaching Environmental Controls, Building Science, Detailing, and Design Studio.TeamHosted by Kristof IrwinEdited by Nico MignardiProduced by M. Walker

Matt teams up with master plumber Eric Aune, aka @mechanicalhub, to explore the “art” of value engineering plumbing systems. They dive right into cost-effective strategies that don't compromise quality.Matt and Eric cover the shift from traditional materials like copper to modern solutions such as PEX and PERT, highlighting their affordability, durability, and ease of installation. They also discuss the evolution from cast iron to PVC for drainage, weighing the pros and cons of each.For homeowners and builders, they stress the importance of investing in high-quality fixtures from trusted brands like Kohler, Moen, and Delta, to avoid costly replacements. They also explore the long-term benefits of durable options like cast iron tubs versus fiberglass alternatives.They wrap-up with practical tips for designing plumbing systems with maintenance and accessibility in mind, such as using removable walls behind washers and adding floor drains to prevent water damage.Whether you're a builder, plumber, or homeowner, this episode offers practical advice on creating efficient, reliable plumbing systems. Don't miss this engaging discussion with two industry pros!Find Eric on the web:Build Show Videos: https://buildshownetwork.com/go/ericauneInstagram: @mechanicalhubFacebook: https://www.facebook.com/mechanicalhubYouTube: https://www.tiktok.com/@mechanicalhub_ericWebsite: https://mechanical-hub.com/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Save the Date for Build Show LIVE 2025 in Dallax, TX: October 16-18, 2025! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Architect Ian wonders what Mike thinks about Rhode Island's continuing education for building professionals. Tim says heat pumps have evolved. Tom describes his shop for making custom storm doors and window sash. Carson asks if building science is a real discipline.    Tune in to Episode 659 of the Fine Homebuilding Podcast to learn more about:  ·       Continuing education requirements for builders and designers  ·       Wall-mounted versus ceiling mounted minisplits  ·       Building science as a scientific discipline   Have a question or topic you want us to talk about on the show? Email us at fhbpodcast@taunton.com.     ➡️➡️ Check Out the Full Show Notes: FHB Podcast 659 ➡️ Learn about SketchUp for Builders by Jon Beer, the new E-learning course from Fine Homebuilding  ➡️ Follow Fine Homebuilding on Social Media:   Instagram • Facebook • TikTok • Pinterest • YouTube  ⭐⭐⭐⭐⭐  If you enjoy the show, please subscribe and rate us on iTunes, Spotify, YouTube Music, or wherever you prefer to listen.   

Erin Andes, Director of Design Outreach, for GAF | Siplast, joined us recently to chat about her upcoming webinar, “Building Science and Life Safety in Wood Framed Construction.” Listen in as Erin talks about how building codes have begun to challenge designers when it comes to safety and energy efficiency requirements.Register for this free webinar

This week, Matt chats with fellow Build Show Expert, Zack Dettmore, about his brand-new Build Original Series “Let's Renovate A Bathroom.” The series follows Zack through a bathroom renovation, offering practical advice for both professionals and DIY enthusiasts. They discuss balancing tasks homeowners can tackle, such as framing, trim, and using accessible materials like Schluter KERDI-BOARD, with jobs best left to licensed pros, such as complex plumbing and electrical work. The goal is to empower listeners with the confidence to take on manageable projects while ensuring high-quality results. The featured project is an 8x9 bathroom remodel, blending functionality and timeless design. Zack explains how to maximize space with a freestanding shower, bathtub, toilet, and vanity, while preserving the home's 1910 charm through subway tiles and hexagonal patterns. His approach prioritizes practical, durable choices, such as using self-leveling compounds for flooring instead of intricate structural adjustments and a curb shower design to simplify waterproofing for DIYers. Beyond technical advice, Zack frames bathroom renovations as an excellent gateway for mastering construction skills like tiling, carpentry, and drywall. He stresses the importance of craftsmanship, using durable materials, and respecting the home's history. Find Zack on the Web:Build Show Videos: https://buildshownetwork.com/go/zackdettmoreInstagram: @dettmore101Website: https://www.dettmore.com/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Save the Date for Build Show LIVE 2025 in Dallax, TX: October 16-18, 2025! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Live from the Rockwool studios, Matt talks with Brian Long to explore the challenges and advancements in the custom home building industry. They emphasize the need for higher standards in construction, including licensing for general contractors and increased education through trade schools. Their conversation highlights strategies to compete against lower-cost builders by focusing on detailed budgets, premium materials, and superior waterproofing, offering long-term value to clients. Matt and Brian delve into the importance of proper budgeting, explaining how missing line items, such as rain screens or high-end windows, often lead to underestimated costs. They discuss cutting-edge products like Illuma Flash waterproofing systems and Brombal's Italian-made windows, showcasing how modern innovations enhance durability, efficiency, and aesthetics. In an industry where building science evolves rapidly, these materials are crucial for creating homes that withstand environmental challenges, especially in modern architectural designs with minimal tolerance for error. Additionally, they underscore the importance of professionalism and client education. Brian shares how he walks clients through construction details, showcasing the craftsmanship and thoughtfulness behind each element. Both Matt and Brian advocate for greater respect for tradespeople, urging builders to pursue continuous learning and excellence in their work. Find Brian on the web:Instagram: @brianlongcustomhomes & @brianlongatx2024Facebook: https://www.facebook.com/Brianlongcustomhomes/Website: https://brianlongcustomhomes.com/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Save the Date for Build Show LIVE 2025 in Dallax, TX: October 16-18, 2025! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Anthony Cox is the Building Science Manager and Lead Trainer at Community Housing Partners, Energy Solutions Division, with over 30 years of experience in Weatherization. Since 1999, he has played a vital role in developing and delivering training programs internationally for the home performance industry Anthony is the creator of widely recognized training tools like House of Pressure® and H.A.M. House®, designed to illustrate building science principles effectively. Holding a business management degree and licenses in Master HVAC and Residential Building Analysis in Virginia, Anthony is also certified by the Building Performance Institute. Anthony is actively involved in national committees, contributing to the development of industry standards.

Matt sits down with Lydia, aka @drywallshorty, to talk about essential tips for bidding drywall projects. The conversation, aimed at builders and contractors, covers drywall specifications, the importance of choosing the right materials, and best practices for achieving high-quality results. Lydia emphasizes the need for early discussions with drywall contractors about drywall thickness (1/2” vs. 5/8”), as this affects both pricing and the quality of the final job, particularly in custom homes. 5/8” drywall is preferred for smoother ceilings and better soundproofing.Lydia also highlights the significant differences between drywall manufacturers and advises against using cheap materials, which often increase labor costs. The podcast explores the importance of selecting appropriate corner beads (metal, vinyl, or paper-faced) based on framing quality.They also focus on the different levels of drywall finish, from Level 0 to Level 5, with Level 5 providing a perfectly smooth surface ideal for homes with raking light, dark colors, or high-sheen paints. Lydia stresses that quality drywall work is crucial to a home's overall appearance and value, as poorly finished drywall can detract from high-end finishes.The episode wraps up with practical tips, including walking job sites before bidding and requesting samples for texture and corner beads. Find Lydia on the web:Build Show Videos: https://buildshownetwork.com/go/lydiacrowderYouTube: https://www.youtube.com/@DrywallShortyInstagram: @drywallshortyFacebook: facebook.com/drywallshortyTikTok: @drywallshortyFind Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Join us at Build Show LIVE this November 7-9 in Austin, TX. Click here to register now! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Matt and Steve sit down to talk about the newest installment in the Build Science™ series, Build Science™ 201 . The conversation covers the importance of both Build Science™ 101 & 201 as educational tools for builders, architects, and contractors, emphasizing how these can help improve the understanding and application of advanced building techniques.They reflect on their experience in the field, sharing how they've learned over the years by educating themselves and seeking guidance from mentors, such as Joe Lstiburek, a building science expert. Steve, for instance, worked closely with Joe at Building Science Corporation, where he gained deep insight into construction techniques, especially concerning water mitigation, flashing, and the control of building layers.Matt and Steve discuss how Build Science series provides quizzes and certificates to validate knowledge, making it a valuable tool for training teams. Overall, they stress lifelong learning in the building profession, the importance of understanding building science, and the value of sharing knowledge within the construction community.Resources:Build Science™ 101: https://buildshownetwork.com/bsn-series/build-science-101Build Science™ 201: https://buildshownetwork.com/bsn-series/build-science-201Building Science Corporation: https://buildingscience.com/Find Steve on the Web:Build Show Videos: https://buildshownetwork.com/go/stevebaczekInstagram: @stevenbaczekarchitectYouTube: https://www.youtube.com/@stevenbaczekarchitect9431Website: https://stevenbaczekarchitect.com/info/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Join us at Build Show LIVE this November 7-9 in Austin, TX. Click here to register now! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Matt is joined by Scott Reynolds, co-founder and CEO of UpCodes, a company that helps builders, architects, tradespeople, and more navigate the complex space of building codes. Their conversation centers around how technology can streamline and improve the building process, with a focus on integrating building codes and standards into digital tools. Scott discusses his company's efforts to create a digital platform that captures industry knowledge and makes it easily accessible to builders and designers, ensuring compliance and improving decision-making during construction. He emphasizes the importance of documenting conversations and decisions for future reference, especially with the rise of remote work. Scott also touches on future developments like expanding product catalogs and closing the gap between building requirements and practical installations. Find Scott & UpCodes on the Web:Website: https://up.codes/X (formerly known as Twitter): @upcodesYouTube: https://www.youtube.com/@upcodesLinkedIn: https://www.linkedin.com/company/upcodes/Scott's LinkedIn: https://www.linkedin.com/in/scott-reynolds/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Join us at Build Show LIVE this November 7-9 in Austin, TX. Click here to register now! Don't miss a single episode of Build Show content. Sign up for our newsletter.

The Hidden ROI of Insulation and Air Sealing: Expert Tips from Rick Hall, Building Science Professional Training In the latest episode of the R-Value podcast, IDI's Ken Allison welcomes Rick Hall, a seasoned expert in HVAC, insulation, and building codes, to share his extensive knowledge on how proper training and understanding can elevate efficiency in the industry. Rick Hall, from Building Science Professional Training, has been training HVAC and insulation contractors since 2008 and has a wealth of experience in building load calculations and energy efficiency. During this episode, Ken and Rick dive into the importance of proper HVAC sizing, the long-term benefits of insulation and air sealing, and the critical role of accurate data and performance metrics. Rick emphasizes how many contractors overlook key changes in building loads, leading to inefficient HVAC installations and missed opportunities for energy savings. They also explore the growing integration of insulation in HVAC systems and why focusing on air sealing and ductwork is essential for both contractors and homeowners. Main topics discussed: The importance of correct HVAC load calculations and system sizing How insulation and air sealing offer significant long-term ROI The challenge of over-relying on defaults and outdated methods in the HVAC industry The role of new BPI certifications in improving contractor training and safety awareness The potential impact of AI on HVAC practices and technician roles

HVAC design and indoor environmental quality is an often overlooked part of home design and construction. Code continues to sluggishly push forward, but doesn't reach a high standard for comfort and efficiency in most home builds. Today's guest is the founder and lead engineer of TE2 Engineering and he works diligently to educate others about how to design beyond code. Ross Trethewey joins us to discuss the key elements of HVAC design, the benefit of heat pumps, and what new technologies are going to drastically change the industry in the near future. Show highlights include:   03;55 Introduction and Background 06:35 Building Science and HVAC Design 8:30 Indoor Environmental Quality and Comfort 11:00 What drives code? Efficiency vs Comfort 21:00 The Benefits and Future of Heat Pumps 30:00 Emerging Technologies in HVAC Design 32:50 Geothermal Systems and Solar Integration 34:45 What's coming up next and how to connect You can learn more about Ross at https://te2engineering.com/. Social media: Instagram Twitter LinkedIn Or hit us through our Contact Page at https://buildernuggets.com and we'll make a personal introduction.   To get the most out of this podcast, head over to https://buildernuggets.com and join our active community of like-minded builders and remodelers.

Live from the ROCKWOOL Studio, Matt is joined by fellow Build Show Expert, CJ Nielsen to talk smart electrical systems. They cover key topics, including future-proofing a home's electrical systems, the benefits of an Energy Recovery Ventilator (ERV) for better indoor air quality, and smart panels like the Span system for efficient energy management. CJ emphasizes the importance of setting up temporary infrastructure on job sites and highlights how to effectively future-proof homes by using modern electrical solutions such as low-voltage DC systems and spider boxes for temporary power. They also showcase Vosker trail cameras for jobsite security, and Matt shares insights on the installation of smart solutions for energy-efficient homes.Find CJ on the Web:Build Show Videos: https://buildshownetwork.com/go/cjnielsenInstagram: @cncelectricFind Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Join us at Build Show LIVE this November 7-9 in Austin, TX. Click here to register now! Don't miss a single episode of Build Show content. Sign up for our newsletter.

How can we make our habitats more sustainable? Architectural and energy designer, Liz Hauver dives into the world of energy-efficient design. She shares her journey into the field, breaks down the fundamentals of Passive House architecture, and highlights why energy modeling should be a core part of architectural education. Liz explores the cost and challenges of Passive House certification, the complexities of retrofitting, and what's next for sustainable design in Massachusetts. Liz on LinkedIn Keywords Passive House, Energy Design, Sustainable Architecture, Building Science, Massachusetts Energy Code, Architectural Education, Energy Modeling, Climate Adaptation, Retrofit Challenges, Funding for Sustainability Chapters 00:00 Introduction 02:15 Personal Journey into Sustainable Design 05:07 Designing with Energy in Mind as a Student 07:21 Using Energy Modeling Software in Design 09:35 Certification and Cost Considerations 11:24 Choosing Passive House as a Specialization 14:24 Feasibility Studies and Design Recommendations 16:08 Key Features of Passive House Construction 19:03 Lessons Learned and New Building Practices 20:59 Adapting Passive House Principles to Different Climate Zones 22:53 Introduction to Passive House Design 25:14 The Role of New Technologies 27:32 Applying Passive House Principles to Buildings of Any Scale 29:07 The Cost and Benefits of Passive House Construction 30:50 Predicting Building Performance and Accounting for Occupant Behavior 32:29 Promoting Passive House Design through Education and Outreach 35:50 Challenges and Opportunities in Retrofitting Buildings to Passive House Standards 38:06 Fee Structuring and Educating Developers in Passive House Design 41:18 The Future of Passive House: Accessibility, Affordability, and Beyond Energy Efficiency

Stephen Davis is the product manager and director of building science for Quadrant Performance Materials. Quadrant is a spray foam insulation manufacturer that produces the EnvironSeal line of spray foam. Stephen has been working in the industry for the past 25 years and has always offered himself as a resource for all questions regarding spray foam, from building science to manufacturing and installation. I decided to take him up on his offer and it was wonderful to catch up, learn more about him, and to ask more questions about spray foam insulations in general.  Stephen Davis on LinkedIn Quadrant Performance Materials

Matt and Steve are back again this week in the ROCKWOOL studio to dive deep into advanced tech integration at The Risinger Build, focusing on future-proofing homes. Matt recounts a past mistake of installing obsolete iPad jacks, highlighting the critical need for adaptable systems to avoid expensive retrofits.Matt and Steve also explore practical tech solutions like Sonos systems for home audio and their installation experiences, along with the energy-saving use of heat-generating devices in HVAC systems. The discussion extends to advancements in building materials and practices, such as the use of Rheia duct systems, which offer enhanced airflow control and customization. They also touch on air leakage reduction, emphasizing the importance of precision and teamwork in achieving high-performance homes.Both highlight the ongoing improvements in building science, crediting both technological advancements and collaborative efforts across trades. Resources:Building Science Corporation: https://buildingscience.com/Find Steve on the Web:Build Show Videos: https://buildshownetwork.com/go/stevebaczekInstagram: @stevenbaczekarchitectYouTube: https://www.youtube.com/@stevenbaczekarchitect9431Website: https://stevenbaczekarchitect.com/info/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Join us at Build Show LIVE this November 7-9 in Austin, TX. Click here to register now! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Steve joins Matt live in the ROCKWOOL studio to explore cost-effective strategies for building high-performance homes. They discuss common misconceptions about homebuilding costs, particularly the misleading reliance on "cost per square foot." Additionally, they emphasize prioritizing quality over size, suggesting that a well-built smaller home can provide better long-term value.Using Steve's Multigenerational Home on a Budget project as an example, they discuss key decisions include using UPVC triple-glazed windows, which improve insulation and reduce HVAC costs, and Bosch HVAC systems to provide efficient heating and cooling. The house also uses Huber's ZIP R9 insulation for air-tightness, eliminating the need for costly closed-cell foam. The design keeps materials simple yet durable, opting for more affordable features like modest kitchen cabinets and a basic ERV system while maintaining good indoor air quality.Steve highlights the cultural differences in homebuilding, particularly in Europe, where permanent features like windows are prioritized over easily replaceable items like countertops. Matt & Steve's discussion can serve as a guide for those looking to build smarter, energy-efficient homes on a budget without sacrificing long-term performance.Resources:UnBuild It Podcast: https://buildshownetwork.com/podcast/unbuildit-podcast“Not So Big House” by Sarah SusankaEnergy Vanguard: https://www.energyvanguard.com/Find Steve on the Web:Build Show Videos: https://buildshownetwork.com/go/stevebaczekInstagram: @stevenbaczekarchitectYouTube: https://www.youtube.com/@stevenbaczekarchitect9431Website: https://stevenbaczekarchitect.com/info/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Join us at Build Show LIVE this November 7-9 in Austin, TX. Click here to register now! Don't miss a single episode of Build Show content. Sign up for our newsletter.

In this episode of the Building HVAC Science Podcast, Bill Spohn and Eric Kaiser discuss their recent experiences at industry events, particularly the Westford Symposium on Building Science, also known as Building Science Summer Camp. They reflect on the event's unique blend of technical presentations and social interactions, highlighting the presentation by Keith Simon on the longevity of building designs and the importance of balancing aesthetics with functionality. The discussion emphasizes how architecture should prioritize craft and function to ensure the longevity and sustainability of buildings. Eric also shares his insights on another compelling presentation by Steve Baczek, who stressed the importance of clear communication in architectural drawings. Baczek's approach underlines the necessity for architects to convey their intentions precisely to ensure that contractors can execute designs effectively. This conversation leads to a broader discussion on how crucial it is for the HVAC industry to embrace detailed and thoughtful design practices to improve system performance and occupant comfort. The episode concludes with a look at the social side of these events, where industry professionals from around the world gather to exchange ideas and experiences. The hosts emphasize the value of continuous learning and engagement within the industry, encouraging listeners to seek out educational opportunities and resources to stay informed and improve their professional practice. Eric's LinkedIn:https://www.linkedin.com/in/eric-kaiser-323a1563/ Bill's LinkedIn: https://www.linkedin.com/in/billspohn/   Building Science Corporation link to Summer Camp Slides: https://buildingscience.com/past-events   This episode was recorded in August 2024.

This week's episode begins with the big announcement that Daniel is no longer the owner of Bluestone Cottage. The sale has been finalized.  Then, Stacy and Daniel answer a listener question about career paths in historic preservation that don't require a master's degree. With the help of Caitlin Meives, Director of Preservation with the Preservation League of New York State, they discuss the importance of networking and volunteering and the availability of webinars and certificate programs. They also suggest reaching out to local preservation nonprofits and organizations to gain experience and make connections.  Later Stacy and Daniel chat with Kate Wood, a historic rehabilitation strategist. She discusses her work in helping homeowners preserve and restore their historic properties. Kate explains how she helps clients identify what is worth preserving in their homes and navigate the rehabilitation process. She emphasizes the importance of taking time to understand the unique character and needs of each property and advises against rushing renovations. Kate also shares her experience in historic preservation advocacy and offers advice for those interested in the field. Mentioned in this Episode:  www.NCPE.us - The National Council for Preservation Education website. www.PreserveNYS.org - Preservation League of NY State Website Follow Kate Wood on Instagram at @worthpreserving www.worthpreserving.com WE LOVE OUR SPONSORS The Window Course from Scott Sidler of The Craftsman Blog - For 10% off The Window Course, use the coupon code truetales. Sutherland Welles - Maker of exceptional polymerized tung oil finishes since 1965. To save 10% on your first order, use the coupon code truetales. Abatron - Manufacturer of WoodEpox and LiquidWood, perfect for wood rot repair. Use the coupon code true2024 to save 10% off your order from Abatron.com. Noonan Heritage Craftworks - Learn how Noonan Heritage Craftworks can help you with your exterior project using traditional materials. Schedule a phone call, video conference, or email consultation with Joseph Parente today.

Sponsors:• ◦ Visit Buildertrend to get a 60-day money-back guarantee on your Buildertrend account!• ◦ Pella Windows & Doors• ◦ Sub-Zero Wolf Cove Showroom PhoenixConnect with Frank Farkash:https://www.moontoweraustin.comConnect with Brad Leavitt:Website | Instagram | Facebook | Houzz | Pinterest | YouTube

Jon Howard heads up the science lab specialty at the architecture firm of HED. He is based in Chicago, but designs these buildings nationwide. This is an interesting segment that is less dependent on economic cycles. To connect with Jon, visit hed.design ------------ **Real Estate Espresso Podcast:** Spotify: [The Real Estate Espresso Podcast](https://open.spotify.com/show/3GvtwRmTq4r3es8cbw8jW0?si=c75ea506a6694ef1)   iTunes: [The Real Estate Espresso Podcast](https://podcasts.apple.com/ca/podcast/the-real-estate-espresso-podcast/id1340482613)   Website: [www.victorjm.com](http://www.victorjm.com)   LinkedIn: [Victor Menasce](http://www.linkedin.com/in/vmenasce)   YouTube: [The Real Estate Espresso Podcast](http://www.youtube.com/@victorjmenasce6734)   Facebook: [www.facebook.com/realestateespresso](http://www.facebook.com/realestateespresso)   Email: [podcast@victorjm.com](mailto:podcast@victorjm.com)  **Y Street Capital:** Website: [www.ystreetcapital.com](http://www.ystreetcapital.com)   Facebook: [www.facebook.com/YStreetCapital](https://www.facebook.com/YStreetCapital)   Instagram: [@ystreetcapital](http://www.instagram.com/ystreetcapital)  

Bryan & Tim Uhler, second-generation builders and business-owners, return to The Build Show Podcast. Matt and the Uhlers discuss the future of the construction industry, emphasizing technological advancements and sustainability.Matt, Bryan, and Tim consider the impact of 3D printing in construction; both Bryan and Tim are skeptical about its widespread adoption due to site-specific challenges and aesthetic preferences. They advocate for traditional wood framing, noting its sustainability and efficiency, supported by responsible forest management practices.All three builders outline the benefits of pre-assembled framing packages like Ready Frame, which streamline the building process without compromising craftsmanship.This episode underscores the importance of long-term relationships with tradespeople and inspectors, which enhances project quality and efficiency.Looking ahead, the Bryan and Tim are optimistic about the industry's future, seeing potential in blending traditional craftsmanship with new technologies. They believe social media is reshaping perceptions of construction careers, making them more appealing to younger generations. Both Matt and the Uhlers express confidence in a promising future for the construction industry, driven by passion, innovation, and sustainable practices.Find Bryan & Tim on the Web:Instagram: @pioneerbuilders & @awesomeframersFacebook: https://www.facebook.com/pioneerbuildersWebsite: https://pioneerbuildersonline.com/profile/Find Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Join us at Build Show LIVE this November 7-9 in Austin, TX. Click here to register now! Don't miss a single episode of Build Show content. Sign up for our newsletter.

Nick Schiffer discusses the building science and construction methods of the project, including the design of the flat roof, insulation details, and the importance of exterior insulation. He also promotes an upcoming contractor summit and offers exclusive deals to attendees.   The Modern Craftsman: linktr.ee/moderncraftsmanpodcast Find Our Hosts:  Nick Schiffer Construction Company Handbook Podcast Produced By: Motif Media Modern Craftsman Merch: 2 Pencils  Stone Paper Notebook

The moment you've all been waiting for is finally here…registration for Build Show LIVE is open now! Matt is joined by Mark Wille to bring you an insider's guide to all thing's Build Show LIVE. Taking place in Austin, TX from November 7-9, 2024, Build Show LIVE promises to be the premier trade show for the building industry. The event will feature a unique blend of educational sessions, networking opportunities, and exclusive tours. There's an option for everyone…Expo Tickets: With acccess to the show floor on November 8-9, you can connect with well over 100 manufacturers, plus you can pick from nearly 30 educational sessions across 3 stages. Can't attend on Friday? Good news! There's a Saturday-only option.Classroom + Expo: Take your education to the next level with access to everything on the show floor, plus over 20 classroom sessions covering building science, construction, and design as well as business processes, tools, and management. Check out all classroom session descriptions on the conference schedule: https://www.buildshowlive.com/en/conference-schedule.html.Tours: A limited-capacity tour to learn how to build the Build Show way includes Matt's personal home and The Risinger Build House – a new build with plans available through our partnership with Builders FirstSource.VIP: VIPs get an extra day of classroom content with the premiere of Build Science 301™, tours of two job sites curated by Matt and the team (includes Matt's personal home and The Risinger Build House), exclusive VIP reception on Thursday evening, plus access to Friday & Saturday classroom sessions as well as everything on the Expo floorDon't wait to get your tickets, especially VIP! There are only 301 VIP Tickets, and you don't want to miss out on this amazing opportunity. Go to buildshowlive.com to register now!Find Mark on the web:Instagram: @engineeredwoodworkFind Matt and The Build Show on the web:Build Show Videos: https://buildshownetwork.com/go/mattrisingerInstagram: @risingerbuild and @thebuildshowTikTok: @thebuildshowYouTube channel: https://www.youtube.com/@buildshowWebsite: https://risingerbuild.com/ and https://buildshownetwork.com/Don't miss a single Build Show video; sign up for our twice-weekly newsletter here. Don't miss a single episode of Build Show content. Sign up for our newsletter.

Ben Bogie shares his knowledge of high-performance construction practices and sustainable building materials while developing systems to improve the industry and make these techniques accessible to all. https://www.instagram.com/benbogie Modern Craftsman Partnerships   Andersen Windows Buildertrend The Modern Craftsman: linktr.ee/moderncraftsmanpodcast Find Our Hosts:  Nick Schiffer  Tyler Grace  Podcast Produced By: Motif Media Tyler's Top Blogs: How I Started My Business Books that Build Site Protection Principles My Preconstruction Process: Part 1 Becoming Proficient in Multiple Trades