Add Insulation To Attic

Check the attic walls and floors adjacent to an unheated space like a garage or basement.

Add insulation to attic.

Blown in insulation overview. To determine whether you should add insulation. Adding insulation to an unfinished attic is one of the most effective ways to save money on your energy bills. By reducing energy.

How much does attic insulation cost. So it s time to pay close attention to what s happening up there. The pros charge 1 500 to 2 000 to do a 1 200 sq ft. The vapor retarder on top of or between layers of insulation can trap moisture.

In a cooling climate a good blanket of attic insulation helps keep the house cooler and reduces the load on air conditioning equipment. Affix rigid foam insulation to the attic side of the hatch or door. Faced insulation should not be placed on top of existing insulation in the attic. Any new batt or roll insulation installed over existing insulation in the attic needs to be without a vapor retarder face.

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. To add insulation to the attic floor you will require enough blanket material to do the job a heavy duty shop vacuum plastic sheeting for covering the blanket material that will insulate the attic opening a heavy duty staple gun and utility scissors with long blades. Thickness must not be used as the sole factor in determining the r value of loose fill insulation particularly for attic insulation. Before you call a contractor however it s important to understand the options and costs involved.

You can do it yourself for about 500. Attic hatch or door. Add weatherstripping around the perimeter and a sweep to the door of a walk up attic. Pull down stair or ladder.

If you need to add insulation in your attic save big by blowing in cellulose insulation yourself. By adding insulation to your attic you ll not only reduce your monthly utility bills but also enjoy improved energy efficiency and greater comfort throughout the year. Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer. Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary.