Attic Insulation Diy Blown

I d be willing to bet it s like that in lots of other areas of the country as well.

Attic insulation diy blown.

Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. The attic is 1 of the easiest places the attic is 1 of the easiest places to add insulation to improve the comfort and energy efficiency of your home. For diy attic insulation you ve got two choices. Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts.

Ten inches of blown insulation provides an insulating value of approximately r 30 1 inch of fiberglass provides about r 2 7 while 1 inch of cellulose is approximately r 3. Blown in spray foam batts and blankets. Batt and roll insulation and loose fill sometimes known as blown in insulation. Atticat expanding blown in insulation is designed for your attic insulation project in new or existing homes.

Both can be added to uninsulated attics or layered over existing material. Each bag of fiberglass insulation will cover approximately 65 square feet of attic space to a depth of 10 inches cellulose insulation covers half as much. We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons. There are two main types of insulation.

The attic is by far the most important space to insulate in the house. Diy guide to blown in attic insulation a poorly insulated attic is easily one of the top 3 things i find in just about every home where i perform a home inspection here in louisville ky. Once you ve decided which type is best for you examine the material options and prices to home in on the right product. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs.

Handy homeowners can install blown in insulation in the attic. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace. Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical. Cellulose blown in ceiling insulation is a good choice for diyers.

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.