Aeroseal offers a proven duct sealing technology that tests and seals air ducts from the inside. The technology was developed at Lawrence Berkeley National Laboratory in 1994 with funding from the U.S. Department of Energy, the EPA and others. Their computer-controlled process internally seals leaks in air distribution and ventilation ductwork by injecting a fog of aerosolized sealant particles.
"I am always skeptical about claims that sound too good to be true, so when I first heard about Aeroseal, it was originally, in my mind, the least appealing option. But after doing some research and learning about its use at other education facilities, including an Ohio State University dormitory, it quickly became the solution of choice. In the end, this was one of the smoothest projects we’ve ever had done at this school. It came in within budget and on time. The results met every expectation and then some."
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