Air Sealing

Air Sealing Experts Serving Greater Detroit

Our professional air sealing services can increase your home’s comfort

Learn about the importance of air sealing and insulating your home for increased energy efficiency.

The benefits of air sealing are three-fold: you’ll be able to take advantage of a healthier indoor environment, increase overall comfort, and lower heating and cooling costs in the most cost-effective manner possible. 

Since heat always tries to escape through the path of least resistance, it will try to sneak out through any holes, cracks, or gaps anywhere in the home. Our home energy audit and blower door test can accurately identify how much air is escaping your building envelope and find the leaks.

Blanket Insulation Services can locate and seal air leaks throughout the whole home, from the attic to the basement. If you're interested in having us diagnose your home with our comprehensive home energy audit and seal air leaks to improve home comfort, call or e-mail us today! We proudly offer our services all throughout Michigan, including Royal Oak, Farmington Hills, Ann Arbor and areas nearby.

The advantages of air sealing:

  • Potential reduction in heating and cooling costs of 20% or more.
  • Accurately measure the amount of air leakage present in your home.
  • Air sealing only needs to be done once.
  • Enjoy significantly improved indoor air quality.
  • We use special equipment to find any minute, less apparent leaks.
  • In depth analysis and free estimates!

The usual suspects for air leakage

Air sealing prioritizes the common areas for air leaks in a home:

  • Wiring and plumbing gaps through ceilings, walls, and floors
  • Near chimney passes
  • Attic entry points, such as drop-down stairs, doors, and access hatches
  • Near fans and recessed lighting
  • Around exterior doors and windows
  • Holes, gaps, or cracks in plaster or drywall
  • Near electrical switches and outlets
  • Holes for sump pumps
  • Bathroom fans
  • Basement window leaks
  • Basement or crawl space rim joists

Insulation and air sealing work together

Air sealing or insulation alone does not provide enough resistance to minimize heat flow. Before any insulation installation, air sealing should always be performed. 

With our wealth of experience, we have determined that air sealing the attic is the first priority since this is where the largest amount of leakage can be found. The next target is the basement and crawl space, and sealing these spaces removes one of the most significant points of cold air infiltration.

Spray foam insulation acts as an effective air sealant and can dramatically reduce air leaks, something that fiberglass and cellulose insulation cannot do alone.

By getting air sealing and insulation upgrades from Blanket Insulation Services, you can save as much as 50% on your heating and cooling costs. 

Find out more about our blower door test or call/contact us today to schedule an estimate for an insulation and air sealing upgrade!

An air sealing upgrade can save you money and energy

At Blanket Insulation Services, our technicians can perform an additional blower door test once the air sealing has been completed. By demonstrating the lower leakage rating, you’ll be able to confirm that your home is more airtight- providing superior energy performance, significant savings and greater comfort than ever before.

Prevent your conditioned air from escaping your home! Call 1-855-224-0342 or contact us online today to schedule a free home insulation inspection and air sealing cost estimate. We can also provide an in-depth home energy audit.

We are your local resource for air sealing and insulation services in Detroit, Ann Arbor, Warren, Sterling Heights, Plymouth, Huntington Woods, Berkley, Clawson, Rochester Hills, South Lyon, Farmington Hills, Livonia, Novi, Canton, Dearborn, Clinton Township, West Bloomfield, Ypsilanti, Farmington, and nearby areas in Michigan.

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

Our Locations:

Blanket Insulation Services
21421 Hilltop St #1
Southfield, MI 48033
1-248-304-7959
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