Having the proper insulation thickness in your attic doesn’t merely keep your residence energy efficient. It can help you save a lot of money on your heating and cooling bills.
If you think your house is among the 90% in the United States that doesn’t have adequate attic insulation, now is an excellent time to put in more. Having adequate insulation helps balance your residence’s temps and stop wintertime problems such as ice dams, according to the Insulation Institute.
As you prep to begin putting more insulation in your attic, you could be considering if you need to do attic insulation removal. Not necessarily, and here’s why.
In Most Cases, You Can Keep Old Attic Insulation
Unless your present insulation is wet or damaged, you can often keep it. We recommend partnering with a professional who specializes in attic insulation in Albany, like D.A. Bennett Service Experts. That way, you’ll know your attic insulation is put in properly and matches building code standards. Proper installation also means you’ll have maximum benefits for energy efficiency.
If your insulation looks like shiny pebbles or chips, stop in advance of adding more insulation. Vermiculite insulation was frequently installed in homes built before 1990. The EPA says you should suspect it includes asbestos, which can result in cancer. Don’t touch it or disturb it and call a company who specializes in asbestos removal.
How Much Attic Insulation You Should Have
ENERGY STAR® advises attics should have at minimum 14” of insulation, which provides an R-value of 38. Attic insulation R-value gauges how effectively insulation can block heat. If you have a home in a northern climate, up to 18” or an R-value of 49 is recommended.
R-value is also influenced by the type of insulation you install, its density and how it’s installed. When you work with a company like D.A. Bennett Service Experts, our specialists take all the guesswork out of R-values and how much insulation needs to be added.
What’s the Best Insulation for My Attic?
D.A. Bennett Service Experts figures out the best insulation for your attic by taking into account where you reside, your budget and how much insulation you need to install. Here are the types of attic insulation we use.
Batt Attic Insulation
This type of insulation is installed in sheets cut to fit your attic and is made from fiberglass, mineral wool or cotton. Fiberglass is the most often installed, as a result of its price, moisture resistance and fire resistance. Mineral wool is costlier, but offers excellent protection against fire, water and sound. Usually made from recycled jeans, cotton insulation is an earth-friendly choice that delivers excellent performance.
Blown-In Attic Insulation
A specialized machine is used to put in blown-in attic insulation, which can contain fiberglass, cellulose, mineral wool or cotton. Cellulose is a good option if you have many tight areas to fill, such as around pipes, wiring or framing. While cellulose is budget-friendly and fire resistant, you’ll also have to realize that it can retain moisture and flatten as time passes.
Spray Foam Attic Insulation
This liquid insulation changes to a hard foam on contact. It offers the best barrier against air, vapor and water. Spray foam attic insulation is fantastic for filling cracks and other difficult-to-reach spots. It’s very long-lasting, doesn’t go down and offers a natural sound wall.
When you need to install extra in your attic, D.A. Bennett Service Experts can assist you. Our licensed and certified Experts are here to offer knowledgeable advice and outstanding service that includes a 100% satisfaction guarantee.* Call us at 518-205-3324 or use our online scheduler to get an appointment now.
*Not applicable to the Advantage Program. See your signed Advantage Program agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions.