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How Aeroseal Works?

We connect our patented technology to your home via a modified blower to pressurize and distribute the sealing formula.

The pressure carries our non-toxic, water-based formula throughout the home and effectively seals any leak by using the very air that is leaking out of the home, thereby finding any leak point; visible or not.

Have peace of mind monitoring the seal and seeing real-time result. You’ll even get a certificate of completion showing the before and after results.

The Four Steps

Step 1 - Preparation

Prep the area by covering any openings that won’t be sealed. This includes taping or covering any designed openings or finished horizontal surfaces within the space. Emitters are then set up throughout the area to be air sealed. The AeroBarrier Connect system is then set up. It includes a blower door, nozzle stations and hoses, a fan with lay-flat tubing, and the master control unit.

Step 2 - Pressurize & Apply

Using a blower door, the space is pressurized. After that, a computer controls the entire process including the temperature, pressure, humidity, and distribution of sealant within the space.

Step 3 - Seal & Monitor

With the AeroBarrier Connect system, you see results in real-time. You have complete control over your desired level of airtightness and can achieve any level required. At the end of the process, a final blower door test is run to verify the air sealing results. AeroBarrier then provides a Certificate of Completion that shows pre and post leakage.

Step 4 - Clean Up

After the air sealing is complete, work can resume in the space within 30 minutes. At that time, clean up of all equipment and removal of all tape and coverings can occur.

Important Benefits

A well air sealed home creates a much more enjoyable and safe home for you every day. AeroBarrier’s innovative technology seals your home better than manual air sealing, and provides these important benefits:

Improve indoor air quality

Improve Indoor Air Quality

Help keep out pollutants and allergens to create a healthier indoor environment

save money on
heating & cooling

Cost Effective

No more caulking needed to weatherize a space pre-drywall. Meet and verify air tightness requirements in real time, avoid guesswork, and save on time, material, and labor.

Enjoy a more comfortable home

Enjoy a More Comfortable Home

Experience more consistent room to room comfort with fewer drafts

protect against moisture

Protect Against Moisture

Reduce conditions that can lead to mold growth and unhealthy living environments

Defend against insects and pests

Defend Against Insects and Pests

Seal gaps and holes to create the first line of defense against critters and pest.

Diminish outside noise

Diminish Outside Noise

Hear up to 40% less outside noise from traffic and neighbors.

Diminish outside noise


Sealant achieves durability performance in 3 key areas: flexing, aging, and compatibility.

Diminish outside noise

Measurable Results

Realtime results incorporating a blower door, the system is able to dial in your desired leakage. It’s that easy and verified upon completion.