Best Insulation To Blow In Attic

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.

Best insulation to blow in attic.

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. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons. The answer to the question of which attic insulation is best is of course entirely circumstantial.

Loose fill insulation is great for installing in attics with very little headroom and multiple obstructions such as vents and cross beams. A large machine outside churns the chunks and uses air to blow them up through the hose. 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. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

The installer taking his best firefighter pose holds a large hose and blows the chunks into the attic. Cellulose blown in ceiling insulation is a good choice for diyers. Rolls and batts are produced of mineral wool and fiberglass. Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts.

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 can be effectively blown over existing insulation and. 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 insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical wiring and pipes.

Blown in spray foam batts and blankets. Both can be added to uninsulated attics or layered over existing material. However blowing insulation into an attic can be. Loose fill or batt the common term for blanket insulation.

A better choice is insulation that comes in smaller chunks. 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. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace.