Insulation helps reduce heating and cooling costs by preventing warm air from escapeing in the summer and cold air from entering your home in the winter. It also acts as a sound barrier to keep outside noises from disturbing your comfort. In fact, properly insulated attics can save you up to 20% on energy costs.Source :https://keystonesprayfoam.com/

The type of insulation you choose depends on your budget and how much DIY work you are willing to undertake. Fiberglass batt or roll insulation is a common choice because it’s relatively inexpensive and can be easily fitted between the framing members, like joists and trusses, in your attic. However, it doesn’t do well when wet and requires that you have adequate ventilation to prevent moisture damage and mold growth.

Attic Insulation: Why It Matters for Your Home’s Energy Efficiency

Blown-in or loose-fill insulation is another option that’s usually made of cellulose (made from recycled paper), fiberglass, mineral wool, and other materials. It is applied using special equipment that blows the material into your attic, filling the space between and around joists and studs. This type of insulation is effective when applied correctly and doesn’t lose its R-value over time.

One thing to consider with this type of insulation is that the substances used to create it are hazardous, causing irritation to eyes, nose, throat, and lungs if it gets on you. If you’re concerned about your health and the safety of your family and pets, then you’ll want to hire a professional to install it. You may even be able to find funding to cover the cost through your state’s Weatherization Assistance Program.

Keystone Premier Spray Foam Insulation
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