Having the right amount of insulation in your attic can make your Calgary home more comfortable throughout the year. Higher energy efficiency could also help you save money on heating and cooling expenses.
You can assess existing insulation to determine if you have enough in your attic. If it’s less than 7” deep, your Calgary home is underinsulated. 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 Calgary home.
Strengthening your insulation levels could positively impact your energy bills, saving you up to 20 percent.** It can act as a vapor barrier against humidity, minimize air leaks, and may limit wear and tear on your HVAC system.
**Savings may vary.
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 provides the most insulation. It also creates an extensive barrier against air, vapor and water.
Open-cell foam spreads out when applied, filling cracks and other hard-to-reach spaces. It’s best for blocking air but isn’t completely waterproof.
Both types of spray foam insulation may even help block noise.
Loose fill insulation is blown in using specialized machinery, while batt insulation is rolls that can be portioned 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 recommended based on where you live.
Service Experts Heating & Air Conditioning Calgary can help you determine what type of attic insulation is best for the climate in Calgary 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 requesting a home comfort consultation and free estimate today.
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