Putting Insulation In Attic

Work from the perimeter of the attic toward the door or hatch so that you don t trample all over the insulation you just put in.

Putting insulation in attic.

If you need to add insulation in your attic save big by blowing in cellulose insulation yourself. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation. A finished attic should be insulated much like the rest of the house with insulation in the walls and ceiling. How much does attic insulation cost.

Inspecting your attic insulation. How to insulate a finished attic. Blown in insulation overview. The attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home.

So it s time to pay close attention to what s happening up there. Proper attic insulation is the best way to prevent heat loss in the winter and retain cool air in the summer. With a finished attic insulation must help keep the attic areas comfortable. That means insulating the attic floor only not the walls and having vents in the roof.

The pros charge 1 500 to 2 000 to do a 1 200 sq ft. Whether you live in a warm weather state as i do or in a cooler northern climate it s hard to stay comfortable and keep your energy bills in check if you don t have adequate insulation in the attic. To install fiberglass batts over existing insulation lay the batts perpendicular to the joists so they do not compress the insulation below. Direct the blower away from the baffles and attic stairs to minimize cleanup.

Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary. 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. Air migrates from warmer spaces toward colder spaces and insulation is designed to help prevent or at least slow that migration. What is the right insulation for an attic.

Spray insulation to the corners and perimeter of the attic first working your way into the center. You can do it yourself for about 500.