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Building HVAC Science - Building Performance, Science, Health & Comfort
EPISODE QUOTES "Anyone can install a heat pump, but if you don't understand how houses work, you're gambling with comfort." "Our intake process is a pre-screen. We want customers who already want the heat pump." "Electrify everything is cute. Electrify efficiently is the job." In this episode of the Building HVAC Science Podcast, Bill Spohn and Eric Kaiser talk with Larry Waters and Alex Sloan of Electrify My Home, a Bay Area contractor focused on efficient home electrification. Larry walks through his 43-year path in the trade, from early technical training and commercial HVAC work to residential, where he kept running into the same puzzle: systems that "worked" but didn't deliver comfort. A turning point came through BPI training and the building-science lens, which shifted his work from fixing equipment to fixing houses, and eventually led him to launch an electrification-only company when retirement plans and COVID reshuffled the deck. Alex shares his own route, coming from incentive programs and building-science work, then meeting Larry as a homeowner customer, and later joining to help build business development and operations. Together, they describe an accidental but very real "visionary and integrator" pairing (EOS style), and how that partnership shaped a business model that prescreens customers: detailed online intake, a virtual assessment first, and an onsite visit only after budget alignment. Their goal is to spend time with people who already want the solution, not those who need convincing. They dig into what "electrify efficiently" means in practice: load calculations on every job, job-type checklists, and designing around modulation, not just peak capacity. They also get candid about challenges, especially California utility pricing, old, leaky homes, and tricky heat pump water heater installations with space and wiring constraints. A standout concept is the "Watt diet," which plans electrification so homeowners can often avoid panel upgrades by using smarter equipment choices, circuit sharing, and load management. The episode closes with a clear takeaway from both guests: installing heat pumps without understanding houses, envelopes, and electrical realities is a recipe for disappointment. They also tease a future follow-up episode focused entirely on the history of electrification in the U.S. Regarding the National Home Performance Conference: New Contractor Discount - $825 - HVACSCIENCE Unique URL for your Show: http://nhpc26.org/building-hvac-sci Alex's LinkedIn: https://www.linkedin.com/in/alexjsloan/ Larry's LinkedIn: https://www.linkedin.com/in/larry-waters-31677b19/ Their company website: https://electrifymyhome.com/ Electrify Academy course calendar:https://emhlearn.com/calendar/?mcat=4# Electrify My Home YouTube Channel: www.youtube.com/@electrifymyhome This episode was recorded in February 2026.
In this episode of the ESCO “Did You Know?” Podcast, we are joined by Larry Waters, founder of Electrify My Home, to explore how contractors can future-proof their businesses in the rapidly changing HVAC landscape. With over four decades in the trade, Larry shares how he transitioned from conventional HVAC installations to pioneering high-performance heat pump solutions, and built a thriving, education-first business along the way.We discuss:How to evolve your HVAC business for electrificationThe critical role of building science and load calculationsUsing DISC profiling to tailor your sales approachVirtual assessments, filtering leads, and building customer trustWhy being a solutions provider beats racing to the lowest priceHow Larry grew from 3 to 19 employees with a 45% referral rateWhether you're a contractor, educator, or just HVAC-curious, this episode offers powerful insights into what it takes to thrive in the electrification era.
It's been 5 years, but we are BACK. In this episode, we're joined by Bengt Wiberg of Sting Free Snus/EU For Snus, and Larry Waters of SnusCENTRAL.org and discuss the PMI/Swedish Match acquisition, Sting Free Snus, and various topics in the world of tobacco harm reduction! --- This episode is sponsored by · Anchor: The easiest way to make a podcast. https://anchor.fm/app Support this podcast: https://anchor.fm/snubie/support
What burning questions do you have about what it takes to remove fossil fuels from your home or workplace and switch to all-electric appliances and equipment? What should you know before you choose a contractor? For example, do heat pumps work in cold climates? And what is a mini split, and is it right for my building? In part two of our how-to series, Electrify This! host Sara Baldwin speaks with residential HVAC contractor Larry Waters, founder of Electrify My Home, LLC and commercial HVAC specialist Steve Kroh, commercial manager for Shamrock Sales, Inc. Both contractors will respond to top questions from our listeners. Tune in to learn all you need to know to reduce pollution, address climate change, and plug in to the electrification movement where you live and work. Guests: Larry Waters is the Founder of Electrify My Home, LLC and is a 40-year veteran of the HVAC industry. Since 1994, Larry has focused on residential Heating and Air as a service technician and sales professional and in 2014, he shifted his focus to high-efficiency heat pump installations to replace gas. He has designed and installed over 400 electrification projects in the greater Bay area of California. Larry serves as an advisory board member of Gridworx and the Building Decarbonization Coalition. Larry is also a Building Performance Institute certified building analyst and earned a 2021 Eco leader award from Green Builder Magazine. Steve Kroh is Commercial Quotations Manager for Shamrock Sales Inc. a Manufacturers Rep firm in Denver, Colorado specializing in boilers, water heaters, pumps, expansion tanks, and controls for the Hydronic heating Industry. He has 25 years of experience in the field, and works with customers in Colorado, Wyoming, Utah and Montana. To Dig in Deeper, Check out these Must-Read Resources:Electrify My Home, LLCShamrock Sales, Inc.Building Performance InstituteElectrify Everything in Your Home: A Guide to Comfy, Healthy, Carbon-Free Living, by Joel Rosenberg – A Rewiring America PublicationThe Switch Is On
Sevier County Mayor, Larry Waters issued a mask mandate for the county.
In this episode of The Service Contractor Radio Show, Todd Liles discusses the client journey with Larry Waters. Larry found SET in the early days and fought an uphill battle to gain his companies buy in. The loss of a talented team member was the catalyst for change. All companies experience pain. The ones that become SET clients made the decision to stop the pain. Service Excellence Training provides full service consulting and training programs to help your business grow and achieve your goals. In the show, Todd and Larry discuss the Service Excellence Training classroom series: PRESS PLAY for Techs PRESS PLAY for Sales PRESS Play for CSRs Manager Series Owner Series
In episode thirty-six, Bill and Chris welcome special guest Larry Waters, member of the DorkLair Podcast Facebook group to discuss his massive SH Figuarts collection and recap some of the week's latest collecting news. Up for pre-order now is the SH Figuarts Anakin Skywalker from Revenge of the Sith. Tamashii Nations also announced the next round of Infinity War figures which include web exclusives Winter Soldier, Rocket Raccoon, and Hulkbuster 2.0, as well as a new accessory for the upcoming Iron Spider. Medicom has fully revealed the MAFEX Spider-Man comic version now with unmasked Peter Parker head, and Justice League Bruce Wayne. Finally Mezco has begun pre-orders for the highly experimental (and highly expensive) One:12 Collective Darkseid. Email the show at podcast@dorklair.com or call 413-337-1138 with chat topics and news you'd like the hosts to discuss. The feature figure this week is SH Figuarts Doctor Strange, both the Doctor Strange version and the Avengers: Infinity War version. Hear Chris and Larry's impressions on the latest episode of the DorkLair!
The twenty-seventh episode of the Snubie.com Snus Podcast features our friend Larry Waters from SnusCENTRAL.org. In this episode we talk about a lot of snus and legal related questions that people new to snus have been asking!
The nineteenth episode of the Snubie.com Snus Podcast does what we do best - covering the latest snus news, reviews and answering your questions! Our friend Larry Waters from SnusCENTRAL.org drops in to talk about the latest FDA press release and what it means to snus users.
The sixteenth episode of the Snubie.com Snus Podcast features our friend Larry Waters from SnusCENTRAL.org for an update on the MRTP application from Swedish Match, as well as other news and information from the world of snus. MRTP Application Information: http://www.snuscentral.org/snus-news/mr-unz-reports/item/670-general-snus-mrtp-application-moves-forward-fda-to-release-tomorrow.html Leave your comments on the MRTP Application: http://www.regulations.gov/#!submitComment;D=FDA-2014-N-1051-0843
The tweltfh episode of the Snubie.com Snus Podcast features our friend Larry Waters from SnusCENTRAL.org. We go in depth on the what and the why of Swedish Match's new XRANGE line, as well as the new Nick & Johnny product, the TTIP, and answering some of your questions!
The fourth episode of the Snubie.com Snus Podcast primarily deals with the Modified Risk Tobacco Product label that the FDA is evaluating. We sit down with Larry Waters from SnusCENTRAL to discuss MRTP, as well as various other news in the snus world. To send in your comments for MRTP: http://www.regulations.gov/#!documentDetail;D=FDA-2014-N-1051-0001
The second episode of the Snubie.com Snus Podcast features an interview with Larry Waters of SnusCENTRAL.