A well-insulated attic prevents heat loss in the winter and cool air from escaping during the summer, which saves energy and lowers your utility bills. It also maintains a comfortable indoor temperature year-round and helps prevent the uncomfortable drafts that result from gaps in your home’s insulation.

A poorly insulated attic can cause air leaks, which not only reduces the comfort of your living spaces but increases the humidity levels in the home, making it more difficult to breathe and creating an environment for mold and mildew. This can lead to serious health problems and increase the cost of maintaining a healthy indoor atmosphere.

316 Insulation’s Approach to Attic Energy Solutions

Insulating your attic is an affordable, low-maintenance investment that can improve your comfort and help you save money on your energy bills. The Department of Energy recommends an R-value of at least R-30 for most homes. Higher R-values will provide better energy efficiency.

Attic insulation is available in a variety of materials and can be installed in various ways. Fiberglass batts and rolls are a common and budget-friendly option. They come in pre-cut batts or rolls and fit easily between wall joists and trusses in your attic. They can also be blown into attics, providing greater coverage and sealing gaps more effectively than other types. This type of insulation can settle over time, though, reducing its effectiveness.

Spray foam is a liquid that expands to fill cracks and gaps, providing the best attic insulation. It is available in open- and closed-cell varieties, with each offering different benefits. Closed-cell foam is more expensive, but it has a high R-value per inch and acts as an air barrier while sealing leaks. It’s also fire-resistant and moisture-resistant. This type of insulation should be installed by a professional due to the chemical handling required.

316 Insulation of Olympia
2511 Columbia St SW Olympia WA 98501
253-332-7606