Blown Insulation In An Attic

Both can be added to uninsulated attics or layered over existing material.

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. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace. 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. Cellulose blown in ceiling insulation is a good choice for diyers.

Blown in spray foam batts and blankets. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. There are two main types of insulation. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

Atticat expanding blown in insulation is designed for your attic insulation project in new or existing homes. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. Your attic should have a certain amount of insulation in it and the recommended level of insulation for your attic is dependent on where you live. Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical.

First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation. For diy attic insulation you ve got two choices. Loose fill or batt the common term for blanket 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.

We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons. Batt and roll insulation and loose fill sometimes known as blown in insulation. See install batt and roll insulation for details.