Monthly Archives: December 2016

Keeping Warm with Attic Insulation

attic insulation

Would you like to save on home energy costs?

By adding attic insulation, you are provided with some of the largest opportunities to save energy in your home, as well as maintain a comfortable temperature throughout much more efficiently. Whether it is summer or winter, adding attic insulation makes your house a lot more livable, while saving you some much needed dough.

Best of all, according to Remodeling magazine’s 2016 Cost vs. Value report, adding attic insulation is the #1 home improvement project with the best return on investment (ROI). In fact, attic insulation was the only home improvement project to provide over a 100% return on investment, recouping you 116.9%.

There are also several tax credits you should be aware of. According to ENERGY STAR, typical bulk insulation products like those mentioned below, qualify for a federal tax credit amount of 10% of the cost; up to $500. This tax credit is available for purchases made in 2016, as well as retroactive to purchases made in 2015.

  • Blown-in Insulation: Loose cellulose or fiberglass insulation that is professionally blown into a wall cavity or attic using a commercial-grade insulation blower.
  • Roll and Batt Insulation: Composed of mineral materials or fiberglass, this type of insulation provides some of the best R-values per inch.
  • Expanding Spray Foam Insulation: Expandable spray foam is best suited for insulating wall cavities, ceiling, and roof-deck applications.
  • Rigid Foam Insulation: Consists of high density foam, mineral or fiberglass boards that are commonly used in cathedral ceilings and exterior walls as well as attics.

Products that reduce air leaks such as weather stripping, canned spray foam, caulk designed specifically for air sealing, and house wrap may also qualify for these tax credits as long as they come with a Manufacturers Certification Statement. Professional installation costs are NOT included.

Should I Invest in Attic Insulation?

If your home experiences any of the following symptoms, you may want to consider adding adequate levels of insulation to your home’s attic space, along with its interior walls, floors, and crawl spaces. Note that the EPA recommends air sealing the attic using any one of the aforementioned products before adding insulation.

  • Drafty rooms.
  • Hot or cold ceilings or walls.
  • High heating or cooling costs.
  • Uneven temperatures between rooms.
  • Ice dams in the winter (where applicable).

Determining Proper Insulation R-Values

Understanding an insulation material’s R-value – a measure of how well it resists the flow of heat – is very important. The higher the number, the better the insulating power, and the more energy you will save. If your home is not properly insulated, you are likely paying more than you should be for home energy.

Recommended R-values are 30 to 60 for most attic spaces, according to the U.S. Department of Energy, with R-38 (or about 12 to 15 inches, depending on material type) being considered the “sweet spot.” In colder climates, go for R-49. For insulation recommendations tailored to your home, visit the DOE’s Home Energy Saver Tool.

Professional Installation by Carrig & Dancer

As a locally owned and operated insulation contractor, servicing Washington State, we take great pride in all aspects of what we do. We specialize in both residential and commercial insulation installs. No job is ever too big or small for us to handle. Call us today at (253) 584-7704 for a free in-home estimate.