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A blower door test is a great measure of a homes energy efficiency and it's quite cheap to have done. Not sure if YT links are OK but check out Matt Risinger B
by FidelCashflow 9y ago
A blower door test is a great measure of a homes energy efficiency and it's quite cheap to have done.
Not sure if YT links are OK but check out Matt Risinger Blower Door Test
https://www.youtube.com/watch?v=msZ_E-4GFs8 https://www.youtube.com/watch?v=msZ_E-4GFs8