Aeroseal Duct Leakage Testing & Sealing is a patented breakthrough technology that tackles air duct leaks from the inside out. Reducing leakage by up to 90% or more. Aeroseal software allows the technician to accurately measure the duct leakage in residential homes and commercial buildings. The Aeroseal process puts escaping air under pressure and causes polymer particles to stick first to the edges of a leak, then to each other until leaks up to 5/8" wide are closed. Saving you money, improving indoor air quality and improving comfort.
Save On Your Next Energy Bill!
Energy savings can result from reduced air duct leakage, which can be significant. Results can vary depending on several factors including climate, utility rates, and the individual characteristics of your heating and cooling system. In addition to energy savings there are other benefits of reduced air duct leakage such as more even temperatures in all rooms, improved indoor air quality, and reduction of odors and fumes.
The 5 Step Process
Cover wall and floor registers so air can escape only through leaks
Inject sealant into the ducts for approximately one hour
Keep small aerosol particles suspended in the airflow by continuous air movement
Particles collide with and adhere to edges as the air stream makes a sharp turn to exit through a leak (only 1 - 2 ounces of the sealant material remain in the ducts after sealing)
Print a computer-generated analysis showing measurements of air duct leakage before and after Aerosealing