Air Sealing

air sealing an exhaust vent

Create an Airtight Barrier In Your Home With Insulation and Air Sealing!

Get the most out of your heating system by reducing air leaks around the chimney, roof penetrations, and recessed lights. Airtightness can save you up to 15% on your heating bill!

Air sealing reduces drafts and heat loss by eliminating air leaks in the building around the chimney, plumbing penetrations, and recessed lights. We use a variety of materials, including caulk, spray foam, metal flashing, weather stripping, and rigid foam. Air sealing adds value to your home by reducing energy costs and increasing comfort.

View Our Service Areas For Air Sealing

We specialize in all types of residential homes and rooms, including attics, walls, garages and more. Learn how you can save big on your home energy bills by calling us today!

From new development properties to existing storefronts, we work with contractors to provide high quality insulation and other services to all commercial projects.

We work on new and existing properties alike!

Most Recent FAQ About Air Sealing

Simply adding insulation isn’t going to address any air leakage. A properly air-sealed attic floor, top plates and rim joist prevent this unwanted airflow, making your insulation far more effective. Together, air sealing and insulation will help your home maintain the desired temperature for longer periods — cutting energy costs and improving indoor health and comfort.

Air sealing is the process of closing off any gaps, cracks, seams, or holes in your home’s exterior shell — often called the “building envelope.” Whether you’re trying to keep out winter’s chill or summer’s heat, sealing these openings is the first line of defense in protecting your home from the elements.

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Excellent59 reviews
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Kyle Cortese profile picture
Kyle Cortese
8 October 2026
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Top notch work, timely communication. Trusting someone with a big project is not easy but Natalya and the Attis team put my mind to easy and the quality of work speaks for itself
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Eileen Hudson profile picture
Eileen Hudson
28 September 2026
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Very professional and a pleasure to work with. Did a beautiful job with the installation. Left the house very clean. Would recommend Attis if you need to insulate your house. You will not be disappointed.
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Gary Sweeney
27 September 2026
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Honest , fair pricing and great referral from another top tier insulation contractor. Once job started and inspected for repairs they contacted me and in the end job cost us far less. Natalya and Mike are super knowledgeable about the insulation business.
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Sal Polit-Moran
6 September 2026
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Did everything they said they would, great job!
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Tanya Williams
21 August 2026
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Excellent professional quality work and good price! Great people to work with!!
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Brian Regan
16 August 2026
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Attis did an excellent job of spray foaming my crawl space under a remodeled addition. They were professional and easily accessible throughout the process. They were also able to do the job in a timely manner which was helpful since the work was necessary before the other trades could start their work. I highly recommend them.

Email Us Directly: info@attisinsulation.com

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