Best Insulation To Blow In Attic

The answer to the question of which attic insulation is best is of course entirely circumstantial.

Best insulation to blow in attic.

Both can be added to uninsulated attics or layered over existing material. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. Rolls and batts are produced of mineral wool and fiberglass. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace.

Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation that just needs to be topped off. Blowing the insulation should take less than 1 5 hours and the whole job can be completed in less than 4 hours based on a 1 000 sq. Cellulose blown in ceiling insulation is a good choice for diyers. Blown in spray foam batts and blankets.

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. Among commonly used types of insulation there are mineral wool or fiberglass rolls and batts rigid fiberglass board loose fill materials cellulose mineral wool etc. However blowing insulation into an attic can be. When the design of your attic allows the best attic insulation is inexpensive easy to install and will yield the performance you re looking for.

A better choice is insulation that comes in smaller chunks. Loose fill insulation is great for installing in attics with very little headroom and multiple obstructions such as vents and cross beams. We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons. See install batt and roll insulation for details.

Understanding 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. 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 wiring and pipes. A large machine outside churns the chunks and uses air to blow them up through the hose.

Once you ve decided which type is best for you examine the material options and prices to home in on the right product. For diy attic insulation you ve got two choices. It can be effectively blown over existing insulation and.