Blower Door (Air tightness) Test

WHOLE HOUSE BLOWER DOOR TEST -- 2.20.2017

AVG 145 CFM AT Pascal 50.  ACH = .27

This test was run after interior insulation, drywall, priming flooring but after all shell penetrations.

WHOLE HOUSE BLOWER DOOR TEST -- 11.8.2016

AVG 190 CFM AT PASCAL 50 = ~ .36 ACH

whole house blower door  11.8.2016

ach 160 cfm at Pascal 50.

This was the first recorded test and was run before interior insulation, drywall, paint and flooring but after all shell penetrations.

This was the very first Blower Door test run before demo and before the addition of approximately 1100 Square feet. Visible daylight around windows was present.

Whole House Blower Door 9.15.2015

AVG 5785 CFM At Pascal 50 = ~17.00 ACH.