Yes—air sealing directly improves airtightness, which is essential for passing code-mandated blower door tests.
Will air infiltration sealing help pass blower door tests?
Share This Story, Choose Your Platform!
About the Author: Taylor Janszen
Stop Losing Money. Get Energy Efficient.
JB’s Home Energy is a trusted leader in energy code compliance and testing. Since 2015, we've helped american builders and homeowners save thousands on construction and utility costs.
© 2026 • JB’s Home Energy • All Rights Reserved • Website Design by Janszen Media
Leave A Comment