Does My Home Have Enough Attic Insulation?
You can check existing insulation to determine if you have enough in your attic. If it’s less than 7” deep, your Jacksonville home doesn’t have enough insulation. Depending on where you live, between 13-14″ of insulation to as much as as 16-18″ of insulation will be what’s recommended. In addition, if your home is older than 10 years, you’ll likely need more attic insulation in your Jacksonville home.
Strengthening your insulation levels could positively affect your energy bills, saving you up to 20 percent.** It can provide a vapor barrier against humidity, prevent air leaks, and may limit wear and tear on your HVAC system.
**Savings may vary.
Types of Attic Insulation
There are three varieties of attic insulation—spray foam, loose fill and batt.
Foam Insulation
Spray foam insulation uses liquids that expand into a foam on contact. Closed- or open-cell applications can be used in attics.
Closed-cell foam provides the most insulation. It also creates a comprehensive barrier against air, vapor and water.
Open-cell foam expands when applied, filling cracks and other inaccessible spaces. It’s best for blocking air but isn’t 100 percent waterproof.
Both types of spray foam insulation may even help absorb noise.
Loose Fill and Batt Insulation for Attics
Loose fill insulation is installed using specialized machinery, while batt insulation is rolls that can be cut to fit. Insulating material can contain fiberglass, cellulose, mineral wool and cotton.
Insulation is rated for its resistance to heat flow. This is also called the R-value. Certain levels are ideal based on where you live.
Air Engineers Service Experts can help you determine what type of attic insulation is best for the climate in Jacksonville and your home’s needs. Our attic insulation installers provide a full range of quality insulation services backed by a 100% Satisfaction Guarantee* for a year.
Get started by asking us for a home comfort consultation and free estimate today.