338. 95% of Homes Have This Problem

28 Jan 2026 · 10 min
Episode

28 Jan 2026 · 10 min

0:00

This content was created by Derek Cole. This content was uploaded by Derek Cole. This is a podcast episode titled "338. 95% of Homes Have This Problem" (PODCAST) recorded on 2021-09-09 and hosted by Derek Cole. In a solo, live Q&A-style episode Derek explains that roughly 95% of homes have leaky ductwork, outlines how duct leakage wastes about 20–30% of heating/cooling energy and degrades indoor air quality, and describes an aerosol, pressure-driven duct-sealing solution (referred to as Air Seal/AeroSeal) including when to patch large holes first. He also promotes the Healthy Home Challenge and Simmons1Hour.com, asks listeners to share the episode and follow/rate the show, and gives social media/contact prompts (Instagram: DerekMcole).

Questions this episode answers

95%

About 20–30% ("20 cent to 30 cent per dollar")

An aerosol, pressure-driven duct-sealing system referred to as Air Seal / AeroSeal (an aerosol 'glue' run by machine/computer).

2021-09-09

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