How a Blower Door Test Measures Home Air Leakage
Matt Risinger · Tutorial · YouTube title: Blower Door Test
Why it's here
HN recommends it as a good look at how blower door tests measure a home's energy efficiency and expose cut corners.
What it covers
Matt Risinger demonstrates a blower door test on a house, using a fan to measure air leakage and find where air gets in and out. It shows how the test reveals the quality of the build.