Blown In Attic Insulation

First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation.

Blown in attic insulation.

Inspecting your attic insulation. 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. There are two main types of insulation. I d blow insulation on the attic floor after air sealing of course.

It s generally 3 to 4 times what you ll pay for blown cellulose or fiberglass. Greenfiber cellulose insulation fills gaps and voids to create an energy saving thermal blanket that can lower heating and cooling costs by 25 and reduce sound power by 60. Blown in attic insulation costs the cost to insulate an attic with blown in insulation runs from 600 to 1 200 assuming it is 1 000 square feet in size. 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.

There are other materials and systems that you can use to insulate your attic. Cellulose blown in ceiling insulation is a good choice for diyers. Contractor grade 30 lb. Bag of all borate insulation is ideal for professional contractors that offer blow in attic sidewall and floor applications.

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. Bag of all borate contractor grade 30 lb. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation.

Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts. Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical. Handy homeowners can install blown in insulation in the attic. Batt and roll insulation and loose fill sometimes known as blown in insulation.

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. If you choose to hire a professional expect to pay from 40 to 70 an hour for labor in addition to the cost of materials. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace.

Loose fill or batt the common term for blanket insulation. Both can be added to uninsulated attics or layered over existing material.