Attic Sealing Cost

Pricing depends on the size of your attic the type of insulation material used and labor rates.

Attic sealing cost. 100 2 000. Does this sound like a good deal to you. My cost was under 150 and it took me less than a day. Epa s energy star program provides great diy resources to help you get the job done.

I m all about diy when it saves me time or money. Use canned minimally expanding spray foam daptex plus window door foam sealant 7 for 16 ounces. Area is around 2 500. Home comfort problems often start in the attic where poor insulation and numerous air leaks create problems for your heating and cooling system and make your home uncomfortable.

Compare with other projects. The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. It can cost anywhere from 1 700 to 2 100 or between 1 50 and 3 50 per foot to insulate an attic depending on what insulation material you choose. See typical tasks and time to insulate an attic along with per unit costs and material requirements.

Spray foam while the most expensive is best for noise reduction and new construction. On an average the cost of insulating a two story home of roughly 2 500 sq ft. This will include the cost of insulating the attic insulating the walls and having an energy audit done. On average most homeowners spend between 813 and 1492 or 1 50 to 3 00 per square foot to install attic insulation.

They claim that their work should lower our heating bills and make the third floor more comfortable but will not guarantee any specific energy savings. However if you find any of the following conditions in your attic it is recommended that you hire a professional to correct these problems before proceeding. Initially the epa diy document seemed overwhelming but once i got started it was straight forward. For that space if all the insulation in there now is coming out and being totally replaced as part of the insulation job so the attic floor will be completely exposed anyway for roughly 3000sf of attic normal air sealing cost would probably be in the 250 400 range depending on whether your attic was used for ducting and wiring runs or not.

The job will cost about 3 000. Blown in insulation is the least expensive option and ideal for older attics. I was a bit shocked at the 1 500 2 500 contractor estimates for attic sealing.