From The Build Show.
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 https://www.mbricotiledecks.com/ & https://www.pella.com/
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Huge thanks to our Show sponsors Builders FirstSource, Huber, Pella & Viewrail for helping to make these videos possible! These are all trusted companies that Matt has worked with for years and trusts their products in the homes he builds. We would highly encourage you to check out their websites for more info.
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http://www.Huberwood.com
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