Build it Tight ... Ventilate Right!


Blower Doors Tests

We provide blower door tests for you. The blower door is a frame and flexible panel that is placed in the doorway and the fan pulls the air out of your house. This test shows how much outside air pressure flows in through all unsealed cracks and openings..

Find Cracks and Openings

 We can determine the air leakage and the effectivemess of any air-sealing job in your home.