Blowing Attic Insulation Tips

Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical.

Blowing attic insulation tips.

Prepping your attic for new insulation much like a quality paint job the prep work is vital to a quality end product when it comes to insulating your attic. Batt and roll insulation and loose fill sometimes known as blown in insulation. Blowing the insulation should take less than 1 5 hours and the whole job can be completed in less than 4 hours based on a 1 000 sq. In most older homes and even in some newer ones blowing extra insulation into your attic can help save you a lot of money on energy bills some estimates go as high as 20 percent per year as well as make your home a more comfortable place to live.

The specially designed atticat machine conditions the insulation by adding millions of tiny air pockets that give the material its insulating power and energy saving r value over time. Unlike fiberglass insulation that normally comes in rolls blown. Your options for attic insulation range from radiant barriers to sheets of mineral wool but most homeowners stick with products made from cellulose or fiberglass. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

One for attic prep and the second to actually blow the insulation. How much does attic insulation cost. To make insulating an attic easier grab a helper and set aside two days. For diy attic insulation you ve got two choices.

Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace. Blowing attic insulation isn t hard but it s dusty sweaty work. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. Tips on how to blow insulation.

Blown in spray foam batts and blankets. The pros charge 1 500 to 2 000 to do a 1 200 sq ft. Both can be added to uninsulated attics or layered over existing material. Loose fill or batt the common term for blanket insulation.

Don t worry about blowing in a new layer of cellulose insulation over old fiberglass. Blown insulation refers to both the type and method of installing loose fill cellulose insulation. By far the easiest way to add insulation to a completed home with the walls and ceiling already closed up is to blow insulation into the attic. You can do it yourself for about 500.

See install batt and roll insulation for details.