How long does Aeroseal last? Aeroseal is guaranteed for 10 years and stress tested for 40 years in residential applications. By Advanced| 2018-10-18T15:17:23+00:00 October 18th, 2018|Comments Off on How long does Aeroseal last? Share This Story, Choose Your Platform! FacebookTwitterLinkedinRedditTumblrGoogle+PinterestVkEmail About the Author: Advanced