Blower Door Testing for Gorham, ME; Scarborough, ME; and Beyond

The All in One Insulation team can determine how much air is entering or escaping from your home using a diagnostic tool called a blower door test. We’ll use that diagnostic information to identify areas of leakage in your home and then provide the necessary solutions to make your home more comfortable and energy efficient.

Our trained professionals will mount a powerful fan in the frame of one of your home’s exterior doors. The fan will lower the pressure in your home by pulling the air out. The higher air pressure from outside will then flow in through unsealed gaps and cracks, allowing our team to locate areas where insulation is missing and air is leaking. With these areas identified, we’ll work with you to provide the air sealing solutions that your home needs!