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Wall Insulation in Chicago, IL

Have your energy bills been increasing for seemingly no reason? Does it feel drafty and uncomfortable in your home? If you’ve been experiencing these kinds of problems, your home isn’t as energy-efficient as it should be!

Wall Insulation in Chicago, Illinois

Insulation installation—particularly wall insulation—can be a good solution for cutting down on your energy costs and making your home more comfortable.

Get a FREE QUOTE for your wall insulation in the Chicago, IL area today by giving us a call at 800-836-2535 or filling out a contact form today

Insulation for Walls

Insulating both the interior and exterior walls is important if you want to maximize your home’s energy efficiency and save the most money. Before starting your wall insulation project in Chicago, it’s essential to make sure things like light switches and electrical sockets are properly sealed and that there are no holes and cracks where air can leak in and escape out. Your walls are a big source of energy loss in your home, and air leaks can really compromise the performance of your insulation. In fact, a home that has insulation but isn’t sealed properly is just as bad as a home without enough insulation!

Our insulation contractors can install different types of wall insulation in Chicago, including:

Benefits of Wall Insulation

You most likely won’t be using just one type of wall insulation. Insulating your walls in general offers countless benefits, and each type of insulation has its own advantages as well. Fiberglass and cellulose insulation are superior at stopping heat transfer, and both of these types of insulation also provide good sound control, reducing noises from both outside and between different rooms in your home. Spray foam insulation is great at filling small cracks and holes and around pipes, wiring, etc.

No matter which material you use, wall insulation can:

  • Lower your energy bills
  • Make your home more comfortable year round
  • Reduce outside noises and noises between different rooms in your house
  • Help improve the overall efficiency of your AC
  • Promote a healthier environment (some types of insulation provide better indoor air quality, and reduced energy consumption leads to reduced greenhouse gas emissions!)

Wall Insulation Contractors in Chicago, IL

If you need to insulate your home or commercial building in the Chicago area and need new construction insulation services, you want the best. This is where Thermaseal/Lakeside Insulation comes in!

Why should you choose us for your wall insulation installation project in Chicago?

  • Experience – we have over 10 years of experience insulating all kinds of homes and commercial buildings.
  • Expertise – no matter which type of insulation you need, be it fiberglass, cellulose or something else, we will make sure we install the best product for your home or building.
  • Professionalism – for every single job, our trained professionals will be punctual and perform a thorough cleanup.
  • Quality services – our insulation installers will complete the job on time and on budget.
  • Safety – we are insured and licensed and complete every single job in a safe manner.

In addition to wall insulation, you can rely on our experienced team for all of your building’s insulation services, including:

Contact us online or by phone at 800-836-2535 to get a FREE QUOTE today!

Products We Install
Fiberglass Insulation

Fiberglass insulation is often the most economical of insulation choices to buy and easiest to install.


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

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