Attic Insulation Material Blowing

Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

Attic insulation material blowing.

Loose fill or batt the common term for blanket insulation. Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical. Don t worry about blowing in a new layer of cellulose insulation over old fiberglass. Handy homeowners can install blown in insulation in the attic.

Batt and roll insulation and loose fill sometimes known as blown in insulation. I d blow insulation on the attic floor after air sealing of course. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. Blown in spray foam batts and blankets.

Atticat expanding blown in insulation is designed for your attic insulation project in new or existing homes. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. The higher the number the better. 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.

It s generally 3 to 4 times what you ll pay for blown cellulose or fiberglass. 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. The big disadvantage with spray foam is cost. Interested in increasing the r value in your attic.

Check out saving energy. Both can be added to uninsulated attics or layered over existing material. This calculator is to be used as an estimating tool only. 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.

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. Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts. Cellulose blown in ceiling insulation is a good choice for diyers. For diy attic insulation you ve got two choices.

Blown in insulation in the attic. Click the button to calculate the depth in inches and pounds of total insulation required for this job. See install batt and roll insulation for details. Input length width and desired r value of the area to be insulated.

There are two main types of insulation.