Breakthrough Building Envelope Sealing Technology Begins Advanced Field Trials - Last Step Before Full Market Introduction

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Aeroseal Seeking New Partnerships Among Builders, Architects & Contractors For Trials

AeroBarrier, envelope sealing, spray, aeroseal

AeroBarrier is applied as an aerosol mist of sealant that seeks out and fills leaks throughout the entire building envelope.

Partnerships now being formed with contractors interested in using this breakthrough technology.

A breakthrough envelope sealing technology that promises to transform the way home and commercial buildings are constructed is entering advanced field trials – the final process toward general market introduction. The new technology, called AeroBarrier™, is being showcased this week at the RESNET Building Performance Conference, where Aeroseal LLC, the sole owner of the technology, is signing up new partners interested in implementing AeroBarrier at new construction job sites.

AeroBarrier offers a first-of-its-kind approach to effectively sealing the entire building envelope using an aerosolized sealing system that simultaneously measures and seals building envelope leaks in homes, multi-family apartments or commercial buildings. The computerized AeroBarrier process provides a faster, less expensive way to seal the building envelope and quickly meet even the most stringent building specifications for envelope tightness. The system automatically delivers a final certifiable report at the end of the sealing process, guaranteeing results.

As part of the technology’s final analysis before general market introduction, Aeroseal LLC is forming partnerships with builders, developers, architects and contractors interested in using the breakthrough technology to build energy efficient structures. All new partners will have the unique advantage of being among the first to gain expertise in applying the technology and the first to market it to their customer base.

“AeroBarrier represents a potential sea change in the way homes and buildings are constructed,” said Mark Modera, Principal Inventor, Sempra Energy chair in energy efficiency, professor in Civil and Environmental Engineering, and Director of the Western Cooling Efficiency Center at University of California Davis. “With AeroBarrier, envelope sealing – a routine that is typically a long, expensive, labor-intensive process -- can now be completed in a matter of hours.”

For the past 4 years and under grants provided by the U.S. Department of Energy, a team of researchers at the Western Cooling Efficiency Center (WCEC), University of California, Davis have been working to refine and finalize the development of the AeroBarrier technology, a process that has resulted in new worldwide patents.

“AeroBarrier builds upon the aeroseal duct sealing technology that has revolutionized the way we seal duct systems,” said Amit Gupta, president and CEO of Aeroseal LLC. “Now, imagine a similar computerized approach to envelope sealing that, in one-step, can quickly seal all the leaks around windows, drywall, electrical outlets, canned lighting and other areas where leaks affect overall building performance.”

The technology has already been field tested under various circumstances including a U.S. Department of Energy building project where AeroBarrier was demonstrated to be highly effective at sealing the envelope of newly constructed multifamily buildings and single family homes across the country.

Becoming An AeroBarrier Partner
Currently in advanced field trials, the technology is expected to be available on the market in early 2018. For more information about AeroBarrier technology or to request additional information on being an AeroBarrier partner, call (937) 428-9300.

About Aeroseal LLC
The Aeroseal brand is celebrating 20 years in the market with over 600 dealers offering duct sealing services around the world. Aeroseal LLC bought the patents and rights to Aeroseal technology in 2010 with focus on creating a portfolio of industry-changing energy efficiency solutions. For more information about Aeroseal LLC or aeroseal duct sealing technology, visit

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