A properly insulated attic helps you save money by keeping hot air out during winter and cool air in during summer. If your home is not sufficiently insulated, you could be wasting up to 40 percent of your energy costs. However, proper attic insulation requires professional installation to prevent mistakes that can lead to costly repairs. These mistakes include blocking air vents and using the wrong type of insulation for your climate and house. It is also important to hire a contractor with the right training and experience to ensure safety during your attic insulation project.

Spray Foam Insulation Indianapolis offers rebates to help you afford the upgrade. Check out the ENERGY STAR Rebate Finder to discover available incentives in your area. Your local utility company may also offer financial assistance for air sealing and insulation.

Choose the Appropriate Insulation Type

You have a few options when it comes to attic insulation, including blanket, fiberglass batts, spray foam, and rigid foam panels. Each has unique applications and benefits, catering to different attic conditions and DIY preferences.

For example, blanket insulation capitalizes on the idea of sheets and blankets, fitting a layer between attic rafters and trusses. This is ideal for older homes with unfinished attics. It has an R-Value of about 3.5 per inch, but it can be susceptible to moisture absorption and flammability.

Another option is loose-fill insulation, which is blown in between attic rafters and trusses. It is made from rock or slag fibers, and it is both eco-friendly and cost-effective. It has an R-Value higher than the other types and can withstand high levels of moisture. However, it may not provide a perfect seal and can settle over time, which reduces its efficiency.

Spray Foam Insulation Indianapolis
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