Frequently Asked Questions About Insulation

Do you have questions about insulation? D2 has answers! Below are answers to common concerns we hear from our customers.

1. Are there any financial incentives available to insulate?

Yes! The Residential Efficiency Tax Credit offers homeowners the opportunity to receive a tax credit of 30% for insulation and air sealing materials installed in their primary residence—up to $1,200 in costs. The credit is available on a yearly basis until December 31, 2032. After installation, use IRS Form 5695 to apply for the credit. Learn more about federal insulation tax credits here.

We also recommend checking with local utility company to see if they offer rebates. Also check out the U.S. Department of Energy’s Database of State Incentives for Renewables & Efficiency to see if you qualify for any energy rebates.

2. What is R-Value?

The “R” in R-value stands for resistance to heat flow. The higher the R-value, the higher the level of resistance and the greater the insulating power. R-value requirements vary depending on climate and building type.

3. What R-Values are recommended for homes in this area?

The amount of insulation needed varies depending on location, building type and materials. We can provide more information about the recommended R-Value once we discuss your project scope. Click here to view recommended home insulation R-Values by region.

4. Can insulation help with noise control?

Yes. Airborne noises such as conversation, running appliances, electronic devices and household equipment carry and echo through walls, ceilings, and floors. Good insulation has the ability to reduce such atmospheric interference, leaving rooms much quieter. According to ENERGY STAR, insulating your home can reduce the noise from outside your house as well as make it harder for pollen, dust, pests, and insects to enter your home. It also allows for better humidity control and may lower the chance for ice dams on the roof/eves in snowy climates. In addition to keeping the noise levels low, this will also improve the overall comfort of your home.

5. What is air sealing?

Air sealing means sealing the cracks, crevices, gaps, and other areas in your home that may be leaking air. We typically seal these areas with caulk and foam products.

6. What are the main types of insulation to choose from?

There are a few types of insulation materials to choose from, each having its own set of pros and cons. The insulation type you choose will depend on your needs. We typically install fiberglass batts or loosefill insulation, as well as spray foam.

7. Which insulation product is the best?

Every insulation job has its own unique set of requirements, and every homeowner has their own budget guidelines. To make an informed decision, it’s important to talk to a knowledgeable insulation expert so you can learn exactly what options are best for you. Contact D2 to discuss your specific needs.

MAKING HOMES A BETTER PLACE TO BE.