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Spray Foam Insulation in Naperville, IL

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Whether you’re building a new home and thinking about your insulation needs or you’re trying to reduce your energy bills and re-insulate your home, you should consider talking to our insulation contractors in Naperville about the benefits of spray foam insulation.

ThermaSeal / Lakeside Insulation is the company to call if you need spray foam insulation contractors in the Naperville, Illinois area. We insulate homes and commercial buildings throughout Chicagoland and have the experience and expertise to complete your insulation installation project in a safe and timely manner.

Get a FREE QUOTE from our spray foam insulation contractors in Naperville today! Contact us or give us a call at (800) 836-2535!

What Is Spray Foam Insulation?

Spray foam insulation, which is applied in liquid form (it somewhat resembles wet paint), is sprayed into wall cavities. It dries within seconds and expands into a thick foam that snugly fills the designated space, penetrating the small crevices and creating a tight seal. This makes your home less susceptible to air leaks. As a result, your home becomes more energy-efficient.

You can install spray foam insulation anywhere in your home—attic, basement, walls, around piping, ductwork or any other area in your home that needs a tight seal.

Get in touch with an insulation contractor in Naperville when you call (800) 836-2535 today!

Benefits of Spray Foam Insulation Installation

Because of the total coverage and tight seal it creates, spray foam insulation is ideal for the many small crevices, gaps and cracks located behind your walls. It can actually help reduce air leakage in your home.

Our insulation contractors recommend spray foam to help you:

  • Help reduce your energy bills and save you money
  • Make your home more comfortable year round
  • Muffle outside noises (and noises between different rooms and levels inside)
  • Help improve the overall efficiency of your AC
  • Prevent mold growth (it doesn’t absorb water)
  • Reduce the amount of pollen, dust and other small debris in your home
  • Help increase your home’s resale value—homebuyers highly value energy efficiency
  • Last for years—it does not shrink or settle after it’s installed

Spray foam insulation is a good choice if you want to make your home in Naperville more energy-efficient and comfortable no matter what the season is. It can be installed not only in your walls, but also in your attic, basement and any crawl spaces.

Our insulation company serving Naperville uses only high-quality spray foam—and we will install it correctly so you can maximize energy efficiency and comfort. Wherever you need to insulate your home or building, spray foam insulation installed by ThermaSeal / Lakeside Insulation is a good solution.

Talk to our insulation contractors in Naperville when you contact us or call (800) 836-2535!

Spray Foam & Air Leakage

Air leaks can undermine the performance of your insulation, and as mentioned, spray foam insulation can help eliminate air leaks. Filling hard-to-reach places, voids and cracks, it will keep your home warm in the winter and cool in the summer. You can even use spray foam insulation between floor joists, as well as around wiring, piping and ductwork.

This doesn’t mean you should dismiss the idea of sealing your home—quite the opposite. Sealing is just as important as insulation installation if you want a completely energy-efficient and comfortable house. A home with hidden air leaks, that is insulated but not sealed, isn’t going to be as energy-efficient as it could be. It will actually end up costing you a lot more money!

Our Spray Foam Insulation Contractors in Naperville

No matter where in Naperville you live, we can help you with your insulation needs. Contact ThermaSeal / Lakeside Insulation today if you’re ready to install spray foam insulation in your Naperville home or building!

Contact us online or by phone at (800) 836-2535 to get a FREE QUOTE in Naperville!


Products We Install

Our team installs both batt and blown-in fiberglass insulation.


Help prevent mold and excessive moisture infiltration in homes you build with our waterproofing services.

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