Blowing Insulation In Attic

We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons.

Blowing insulation in attic.

Johns manville attic protector r 19 blown in insulation sound barrier. Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical. Batt and roll insulation and loose fill sometimes known as blown in insulation. One for attic prep and the second to actually blow the insulation.

Handy homeowners can install blown in insulation in the attic. 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. But saving 1 000 or more with blown in ceiling insulation will make up. There are two main types of insulation.

Blowing attic insulation isn t hard but it s dusty sweaty work. Loose fill or batt the common term for blanket insulation. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace. Blown in spray foam batts and blankets.

For diy attic insulation you ve got two choices. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. 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. 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.

By the end of the weekend you re going to be sore and tired. 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. To make insulating an attic easier grab a helper and set aside two days. A how to on installing certainteed s insulsafe sp and truecomfort blown in fiber glass insulation into attic applications including application techniques.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. 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.