Our Attic Insulation Process Is Custom Designed to Fit Your Budget
Your attic is the coldest part of your house in the winter and the hottest area in the summer. You can make your entire home more comfortable and energy efficient by simply increasing the insulation in your attic to the recommended R-50 (or even R-60).
If your home was built before 1980, it may well be under-insulated by today's efficiency standards. Even newer homes can have as little as R-32 (or less) insulation installed, depending on the builders' specifications.
Bringing attic insulation levels up to the recommended standards can result in major savings in the form of lower utility costs. Figures show that upgrading to current US Department of Energy recommendations will reduce heating and cooling costs from 20 percent to 50 percent, particularly if installation is preceded by sealing air leaks.
One of the best ways to seal air leaks along the perimeter of your attic is to use closed-cell spray foam. This is not the typical spray foam that is sold at your local hardware store; it's an open-cell foam that moisture can penetrate. The closed-cell foam effectively seals air leaks and creates a vapor retarder to guard against moisture. It permanently bonds to the surface to increase the structural strength of your home.
Almost all homes built before 1985 don't have any form of vapor barrier in the attic.
There Are 3 Popular Options for "Pull Back and Spray" Attic Insulation
Gunner Insulation & Roofing offers a very effective way to increase the energy efficiency of your attic called "Pull Back and Spray," which combines the best benefits of Spray Foam and Fiberglass insulation.
Best
Remove all insulation and spray foam, and add fiberglass or cellulose. When you choose the "BEST," we guarantee maximum rebates.
- Add vent chutes (or repair existing as needed)
- Air-seal all accessible bypasses with spray foam
- Add 2" closed-cell spray foam (R-14) over the entire attic floor
- Add fiberglass or cellulose insulation (R-36) and cover over spray foam – bring the attic up to R-50
- Add R-38 fiberglass or cellulose batt to the attic access panel
Good
Spray foam, then add fiberglass or cellulose insulation.
- Add vent chutes (or repair existing as needed)
- Air-seal all accessible bypasses with spray foam
- Add 2" closed-cell spray foam (R-14) 3 feet around the perimeter of the attic.
- Add fiberglass or cellulose insulation and cover over spray foam – bring the attic up to R-50.
- Add R-38 fiberglass or cellulose batt to the attic access panel.
Basic
Add fiberglass or cellulose insulation.
- Add vent chutes (or repair existing as needed)
- Air-seal all accessible bypasses with spray foam
- Add fiberglass or cellulose insulation – bring the attic up to R-50
- Add R-38 fiberglass or cellulose batt to the attic access panel
FAQ About Our Attic Insulation Cottage Grove, MN
What Is Attic Insulation, and Why Is It Important for Homes in Cottage Grove, MN?
Attic insulation plays a critical role in regulating indoor temperatures and reducing energy loss throughout the home. For homeowners investing in attic insulation, proper insulation helps prevent heat from escaping during winter and keeps excess heat out during summer. This leads to improved comfort, lower energy bills, and reduced strain on HVAC systems. Well-insulated attics also help protect against moisture issues and ice dam formation common in Minnesota climates. For expert guidance, call (763) 355-5460.
How Do I Know if My Home Needs New or Upgraded Attic Insulation?
Many homes built before 1980, and even some newer ones, are under-insulated by today’s efficiency standards. Signs that attic insulation may need upgrading include uneven indoor temperatures, high heating or cooling costs, drafty rooms, and ice dams in winter. A professional attic insulation contractor can inspect insulation levels, identify air leaks, and recommend upgrades that meet current R-value guidelines for maximum efficiency.
What Makes Energy-Efficient Attic Insulation Different From Standard Insulation?
Energy-efficient attic insulation goes beyond simply adding material. It focuses on proper air sealing, moisture control, and achieving recommended R-values of R-50 or higher. Systems that include closed-cell spray foam help seal air leaks while creating a vapor barrier that protects against moisture. When installed correctly by an experienced attic insulation contractor, energy-efficient solutions deliver long-term savings and improved home performance.
What Is the “Pull Back and Spray” Attic Insulation Method?
The Pull Back and Spray method is a highly effective approach that combines spray foam and fiberglass or cellulose insulation. This process involves pulling back existing insulation, sealing air leaks with closed-cell spray foam, and then adding insulation to reach optimal R-values. For homeowners seeking attic insulation in Cottage Grove, MN, this method improves comfort, boosts energy efficiency, and strengthens the home’s structure while qualifying for potential energy rebates.
How Do I Choose the Right Attic Insulation Contractor in Cottage Grove, MN?
Choosing the right attic insulation contractor means looking for experience, customized solutions, and proven results. A qualified contractor evaluates insulation levels, air leakage, ventilation, and moisture risks before recommending options that fit both the home and budget. Gunner Insulation & Roofing provides tailored attic insulation solutions designed to improve efficiency, comfort, and long-term energy savings for Cottage Grove homeowners.
Benefits of Professional Attic Insulation Services
Proper attic insulation delivers measurable comfort, efficiency, and cost-saving advantages when installed by trained professionals.
- Improves indoor comfort year-round by reducing heat loss and heat gain.
- Lowers heating and cooling costs by 20 percent to 50 percent when upgraded to recommended R-values.
- Seals air leaks that contribute to drafts, moisture issues, and uneven temperatures.
- Enhances home energy efficiency and supports rebate eligibility.
- Strengthens structural integrity with closed-cell spray foam applications.
- Custom-designed insulation solutions to match budget and home needs.
Gunner Insulation & Roofing designs attic insulation systems that meet modern energy standards, improve comfort, and deliver lasting value for homes throughout Cottage Grove, MN, and nearby communities. Contact us today.
We'll Lower Your Utility Bills by Improving Your Insulation
Losing heat through your attic?