Add On Insulation For Attic

Add weatherstripping around the perimeter and a sweep to the door of a walk up attic.

Add on insulation for attic.

Pull down stair or ladder. Find your zone on the map and then use the chart to determine the level of insulation you need to properly insulate your attic walls floors and crawlspaces. In a cooling climate a good blanket of attic insulation helps keep the house cooler and reduces the load on air conditioning equipment. First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation.

Fiberglass batts offer the easiest way to add attic insulation or just about any area of your home. The pros charge 1 500 to 2 000 to do a 1 200 sq ft. Affix rigid foam insulation to the attic side of the hatch or door. 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.

How much does attic insulation cost. Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary. So it s time to pay close attention to what s happening up there. The attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home.

Blown in insulation overview. Inspecting your attic insulation. For an uninsulated attic it s important to install a vapour barrier on the interior side of your roof before filling it with insulation. You can do it yourself for about 500.

Use a zippered insulated tent to keep the enclosure draft free attic tent at 7 attic cover insulator 120. How do i add insulation to existing attic insulation. Attic hatch or door. Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer.

However typically batts offer the worst insulation performance for any job. Cellulose is recycled newsprint treated with a fire. By adding insulation to your. Make sure you don t block any ventilation areas.

If you need to add insulation in your attic save big by blowing in cellulose insulation yourself. Your attic should have a certain amount of insulation in it and the recommended level of insulation for your attic is dependent on where you live. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation.