Blown Insulation In An Attic

Blowing the insulation should take less than 1 5.

Blown insulation in an attic.

Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts. Both can be added to uninsulated attics or layered over existing material. There are two main types of insulation. Handy homeowners can install blown in insulation in the attic.

Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical. 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. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. Atticat expanding blown in insulation is designed for your attic insulation project in new or existing homes.

First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level 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. Batt and roll insulation and loose fill sometimes known as blown in insulation. For diy attic insulation you ve got two choices.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace. We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons. Blown in spray foam batts and blankets.

See install batt and roll insulation for details. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. Inspecting your attic insulation.