Attic Insulation Batts Or Blown In

Notice how you don t see any of the ceiling framing down at the ceiling level.

Attic insulation batts or blown in.

Most attics are insulated with blown in loose cellulose r 3 5 per inch blown in loose fiberglass r 2 5 per inch or fiberglass batts r 3 2 per inch. Blown in spray foam batts and blankets. Batts or rolls are large blankets of insulation that are made from either fiberglass or cotton. Fiberglass is just that thin fibers of glass that trap air.

Blown in cellulose has a higher r rating and is less expensive than either blown insulation like fiberglass attic insulation or fiberglass batts. We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons. Batt insulation is available at home centers and lumberyards. For this we use owens corning propink.

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. 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. I don t know about that but it s a common insulation material that works much better in the blown form than in batts.

Batt insulation or about insulation removal and or installation for your home or building we re here to help. You also don t see any gaps that allow you to see all the way down to the ceiling drywall. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. This light as air insulation is manufactured from glass that is heated to a liquid and then spun.

There are three types of blown in insulation. For eco minded homeowners cellulose is often the insulation of choice because it s made from finely. Blown in insulation requires a professional. If you are upgrading your attic space we blow in insulation on top of your batt to achieve desired insulation values.

With blown in insulation you can expect an r value of 2 2 to 2 7 per inch for fiberglass and between 3 2 and 3 8 per inch of cellulose. Loose fill or batt the common term for blanket insulation. If you have questions about blown in vs. Contact us either by filling out our online form or by calling us for a free estimate today.

Attic insulation is accomplished with either fiberglass blankets batt or blown in insulation. Cellulose blown in ceiling insulation is a good choice for diyers. Cellulose is recycled newsprint treated with a fire retardant. Both can be added to uninsulated attics or layered over existing material.

Blown in insulation is then applied over the batt level to fill any voids and gaps around joists and other structures and to increase the level of insulation to recommended levels.