Attic Insulation Material Blowing

Blown in spray foam batts and blankets.

Attic insulation material blowing.

Input length width and desired r value of the area to be insulated. We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons. Check out saving energy. 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.

Don t worry about blowing in a new layer of cellulose insulation over old fiberglass. The term r value when used below refers to the material s ability to resist the transfer of heat and measurement looks at per inch units. Interested in increasing the r value in your attic. Cellulose blown in ceiling insulation is a good choice for diyers.

Blown in insulation in the attic. 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. 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. It s generally 3 to 4 times what you ll pay for blown cellulose or fiberglass. Batt and roll insulation and loose fill sometimes known as blown in insulation. The higher the number the better.

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. This calculator is to be used as an estimating tool only.

Loose fill or batt the common term for blanket insulation. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. Prepping your attic for new insulation much like a quality paint job the prep work is vital to a quality end product when it comes to insulating your attic. See install batt and roll insulation for details.

For diy attic insulation you ve got two choices. I d blow insulation on the attic floor after air sealing of course. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer 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.

Click the button to calculate the depth in inches and pounds of total insulation required for this job.