Blower Door Test: Preparing for the Best Results

What It's About

Third-party air leakage testing is becoming common as states and counties adopt more recent versions of the IRC. You will learn what a blower door test is and what it measures. We’ll demonstrate how one is done, how to calculate a home's leakage rate in air changes per hour and how to prepare your house for the test before the technician arrives to get the best results.

Learn more about the Building Zone demos and presentations.

How to Participate

Demos and activities in the Building Zone are free to attend and no pre-registration is required. To participate, please visit the BZ at the date, time and location indicated above. Seating will be available.