Energy Solutions creates a barrier that prevents heat transfer between your attic and living spaces, stabilizing indoor temperatures year-round and cutting energy bills. It keeps warm air inside in winter and cool air outside in summer, and it helps maintain a consistent temperature from ceiling to floor, particularly important for desert homes with scorching summers and chilly winters.

Your choice of attic insulation depends on a number of factors, including R-value (the measure of how well the material resists heat flow), climate, and your home’s age and size. The Department of Energy recommends an R-30 rating for new construction and an R-49 rating for existing homes.

Fiberglass vs. Spray Foam – Energy Solutions Breaks Down the Best Attic Insulation Types

The most common attic insulation is fiberglass batt or roll insulation, available in a variety of thicknesses and widths. It is easy to install and fairly inexpensive, and it provides good thermal resistance. It is also fire-resistant and doesn’t promote mold growth.

Another option is radiant barrier insulation, which consists of a reflective surface—typically aluminum—attached to a substrate like kraft paper or plastic film. This type of insulation is especially effective in hot climates, because it reduces the amount of incoming sun’s radiant heat, making your home more energy efficient. It is more expensive than other types of insulation, and it requires an air gap between the attic and your living spaces for proper function—which can make attic installation more complicated.

Spray foam insulation, which is applied as a liquid and then expands into a solid form upon curing, offers a superior R-value per inch. It is also an air and moisture barrier, which can help seal leaks and gaps, and it has excellent structural support, but it is more expensive than other insulation options. It must be installed by a trained professional, because it requires special equipment and chemical handling.

Energy Solutions
268 Industrial DR, Clarksville, TN 37040
(931) 651-9284