How Much To Add Insulation To My Attic

For instance ten inches of cellulose insulation would give your attic an r value of 37.

How much to add insulation to my attic.

To determine whether you should add insulation you first need to find out how much insulation you already have in your home and where it is. Most attics are insulated with blown in loose cellulose r 3 5 per inch blown in loose fiberglass r 2 5 per inch or fiberglass batts r 3 2 per inch. If you think you re among the 90 of us homes that are under insulated 1 performing a simple insulation inspection will help you determine your insulation needs. In a cooling climate a good blanket of attic insulation helps keep the house cooler and reduces the load on air conditioning equipment.

Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary. Added insulation into your attic will be decreasingly cost effective the more insulation you add and it will get to a point where it will make no difference. How much does it cost to insulate an attic and how much will you save. This will simply be a waste of your money and could invite needless inconvenience.

To get an exact price get an insulation professional out. Blown in insulation overview. For more information on r values check out this wiki article. Many older homes have less insulation than homes built today but even adding insulation to a newer home can pay for itself within a few years.

See professionally prepared estimates for attic insulation work. Cellulose insulation has a 3 7 r value. The attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home. Get fair costs for your specific project requirements.

If you need to add insulation in your attic save big by blowing in cellulose insulation yourself. If you do have mold in the attic you ll need to have it treated and removed by a professional before you add insulation. The pros charge 1 500 to 2 000 to do a 1 200 sq ft. First off you should know that insulating your attic isn t cheap.

How much does attic insulation cost. Having the correct amount of attic insulation can help you maintain a comfortable temperature throughout your home and help save money on your energy bills plus prevent major issues like ice dams in the winter. The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options. What type of insulation should i use in my attic.

Estimates suggest that it ll cost around 1 340. 3 7 x 10 inches 37 or a value of r 37. You can do it yourself for about 500.