Save Money by Increasing Attic Insulation in Tempe
Having the right amount of insulation in your attic can make your Tempe home more pleasant all year long. Better energy efficiency could also help you save money on heating and cooling bills.
Do you have the proper amount of insulation? Probably not. A recent study by the North American Insulation Manufacturers Association found 90 percent of homes in the U.S. are underinsulated. If every home in the country was suitably insulated to today’s building code, the Boston University School of Public Health discovered it would reduce electric consumption by 37 billion kilowatts. That’s enough electricity to power 3.4 million American homes every year!
Does My Home Have Enough Insulation?
You can assess existing insulation to determine if you have a sufficient amount in your attic. If it’s lower than 7” deep, your home is underinsulated. In Tempe, 13-14” deep is recommended.
Additionally, if your home is more than 10 years old, you’ll likely need more insulation.
Building up your insulation levels could positively change your energy bills, saving you up to 20 percent.** It can supply a vapor barrier against humidity, stop air leaks and may limit wear and tear on your HVAC system.
Types of Attic Insulation
There are three varieties of attic insulation—spray foam, loose fill and batt.
Spray foam insulation combines liquids that expand into a foam on contact. Closed- or open-cell applications can be used in attics.
Closed-cell foam supplies the most insulation. It also offers an extensive barrier against air, vapor and water.
Open-cell foam spreads when applied, stopping cracks and other spaces that are hard to get to. It’s best for stopping air but isn’t completely waterproof.
Both types of spray foam insulation may even help absorb noise.
Loose Fill and Batt Insulation
Loose fill insulation is blown in with special machinery, while batt insulation is rolls that can be trimmed to fit. Insulating material can involve fiberglass, cellulose, mineral wool and cotton.
Insulation is graded for its resistance to heat flow. This is also called the R-value. Different levels are recommended based on where you live.
Bob Brown Service Experts can help you figure out what variety of insulation is best for the climate in Tempe and your home’s needs. Our insulation installers offer a full range of outstanding insulation services backed by a 100% Satisfaction Guarantee* for a year.
Get started by scheduling a home comfort consultation and free estimate today.