Blog
Ohio River Air Barrier Test (Using ASTM E779 and ASTM E1827)
Last week we performed an Air Barrier Test and Thermal Envelope Scan of a federal building at a lock on the Ohio River. Building Envelope Allies provides homeowners, organizations, and government bodies with the tests they need to improve the efficiency of their...
Air Barrier / Air Leakage Testing (ASTM E1827 & ASTM E779)
We have been performing air leakage testing on homes for almost 30 years. Utilizing a blower door, we can depressurize (or pull a vacuum) on the home to measure the total air leakage. While the blower door is running, our technicians can walk around a home to...