290. Duct System - Healthy Home Challenge

28 Jan 2026 · 0 min
Episode

28 Jan 2026 · 0 min

0:00

Derek Cole explains why 95% of homes have leaky ducts, losing 25 to 40% of conditioned air and wasting over $25 billion annually in energy. He covers duct cleaning and sealing fixes, plus a mechanical demo coming up.

Questions this episode answers

95% of all homes (claimed).

25–40% (claimed).

Over $25 billion per year in the United States (claimed).

90% of our time indoors (claimed).

Five-day online video series; free five-day access (promotional).

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