Videos

Video describing best practices for air sealing an attached garage during construction using plywood and spray foam in the band joist and providing an exhaust fan to ventilate and depressurize the attic.

Video describing the brHEAThe air circulation system in a low-air infiltrating Galena, Alaska home.

Video showing the use of a flow hood and an anemometer in order to test the exhaust ventilation flow for a bath fan.

Video from Home Innovation Research Labs on how to comply with IRC ventilation requirements in closed crawlspaces.

Video from Home Innovation Research Labs on materials and design principles to mitigate moisture issues in homes.

Video describing proper clothes dryer ventilation.