A major source of heat loss in homes is through uninsulated attics. With air sealing and insulation, heating and cooling costs can be slashed significantly, creating a more comfortable home environment. The Palomo Insulation program provides information on local rebates and financing programs that can help make improvements like attic insulation more affordable.
There are several different types of attic insulation available to homeowners, and each has its own advantages and disadvantages. The best type of attic insulation for you will depend on your budget, the R-value you need (the higher the better), and your climate zone.
How Attic Insulation Can Improve Indoor Air Quality
Fiberglass batt insulation is the most popular attic insulation. It is inexpensive and easy to install. It has a good R-value and works well in most attics. It can be installed over existing fiberglass or cellulose insulation, although you may want to add more fiberglass batts on top.
Cellulose insulation is made of treated shreds of cellulose material that are blown into attic spaces and laid between ceiling joists. This type of attic insulation is relatively cheap and has a high R-value, but it can settle over time and lose some of its effectiveness. It also tends to absorb moisture and can create a mold problem if not properly maintained.
Loose fill insulation is usually a combination of cellulose and fiberglass, and is typically applied with a blowing machine, though you can also use it on its own if your attic has enough headroom for access. It is very effective in reducing radiant heat transfer and can be combined with other insulation materials.
Palomo Insulation
Wendell Rd, Wendell NC 27591
(919) 901-3072