aeroseal cost
1 For the average homeowner, it can cost $700 to $2,000 to have the Aeroseal procedure done. 2  To get an exact quote for your home, consider getting multiple quotes from companies in your area that are listed on sites such as HomeAdvisor.com.f you call the professionals, they will be able to tell you if you have leaks in your ductwork and whether or not Aeroseal can solve the problem. 1  For the average homeowner, it can cost $700 to $2,000 to have the Aeroseal procedure done.