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Home Diagnosis is the first-ever television series about measured home performance and building science. Grace and Corbett Lunsford use performance testing tools like infrared thermal cameras, blower doors, pressure gauges, and contaminant sensors to diagnose homes with mystery problems across America. The show also features the #TinyLab, the world's highest performance tiny house on wheels, which toured 13,000 miles to 34 cities on the Proof Is Possible Tour in 2016-17.


The first 83 episodes of the Building Performance Podcast had Corbett putting his most pressing questions about home performance and building science to a wide variety of experts in the building industry and beyond.

In its new format, Home Diagnosis co-hosts Corbett and Grace dive into specific questions and comments of all kinds sent in by fans of the show. To send your own question or comment for an upcoming episode, CLICK HERE.