Northern Illinois - Koala Insulation

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Northern Illinois Insulation Installation Experts

Let Our Insulation Experts Show You The Many Benefits Of Our High Performance Insulation.

Lower your energy bills and enjoy enhanced comfort throughout your Northern Illinois home with professional insulation installation from Koala Insulation of Northern Illinois. Our skilled team delivers exceptional service and premium insulation solutions.

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Your Home for Quality Insulation in Northern Illinois

Each property has unique needs. Our experienced team will suggest the best energy efficiency and insulation solutions to handle air leaks, deteriorated or damaged insulation, or add insulation to particular areas of your home to prevent air loss. Get the professional recommendations from Northern Illinois’ most complete insulation services.

Spray Foam Insulation
Blown In Attic Insulation
Insulation Removal Services
Batt Insulation Installation
Solar Attic Fans
Air Sealing Service
Crawl Space Encapsulation
Commercial Insulation Services

Spray Foam Insulation Northern Illinois

Spray Foam is a two-part product that is heated and then is sent through a hose into the stud cavity, where it hardens in a matter of seconds and creates a long-term barrier that keeps your home comfortable and energy efficient.

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Blown In Attic Insulation Northern Illinois

Consisting of small pieces of insulation, this type of insulation can quite literally fill every nook and cranny of a space and create an uber-fluffy layer of effective insulation. Our technicians ensure your attic, wall and ceiling cavities are filled correctly and without gaps or voids.

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Insulation Removal Services Northern Illinois

If you’re experiencing moisture damage, pests, mold, diminishing efficiency, or other problems, we’ll remove existing insulation, and sanitize and deodorize the areas.

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Batt Insulation Installation Northern Illinois

One of the most recognizable forms of insulation. Batt comes in large rolls or pre-cut sections that are typically pink or yellow in color. These are installed in sheet form and laid out between the studs in walls, floors, and attics.

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Solar Attic Fans Northern Illinois

Solar attic fans turn your attic into a livable space by pushing hot air out and pulling cool air in. Our fans use solar energy to keep your attic at a comfortable temperature year-round.

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Air Sealing Service Northern Illinois

We identify and seal leaks letting air in and out of your home to reduce unwanted temperature loss or gain.

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Crawl Space Encapsulation Northern Illinois

Keep your crawl space dry and your floors warm with vapor barrier crawl space insulation that helps you save energy.

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Commercial Insulation Services Northern Illinois

Give your workspace a boost with our commercial insulation services. Whether you’re upgrading an office, retail space, or industrial facility, we’ve got solutions that fit your needs. Our goal is to help you create a comfortable space while cutting down on energy costs, so you can focus on what you do best.

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Meet the Koala Insulation Team in Northern Illinois

From freezing winters to muggy Midwest summers, Koala Insulation of Northern Illinois delivers energy-efficient upgrades built for homes in Libertyville, Lake Zurich, Crystal Lake, Barrington, Harvard, and Ridgefield. We understand how Illinois weather impacts your comfort and energy bills, which is why we specialize in custom insulation solutions that keep your home cozy year-round—with honest recommendations and professional care.

Koala Insulation Of Northern Illinois

Proper, well-installed insulation can lower monthly energy bills, keep home temperatures consistent, and lower your carbon footprint. If you’re searching for insulation companies near you, Koala Insulation serves the Northern Illinois area, including Libertyville, Lake Zurich, Crystal Lake, Barrington, Crystal Lake, Harvard, and Ridgefield, IL.

If your home shows signs of poor insulation, such as drafty spaces and skyrocketing energy bills, it’s time to take swift action. Koala Insulation understands how vital insulation is to your home’s comfort, and our team can resolve the problem promptly and efficiently.

As the nation’s top insulation company, we’re known for delivering high-quality work and superior customer service. Our commitment to a fair and transparent pricing policy means you’ll know what our services cost without any unexpected fees. At Koala Insulation, we offer Blown-In Insulation, Spray Foam Insulation, Batt Insulation, Air Sealing, Insulation Removal, Solar Attic Fans, Crawl Space Services, and Builder Services. We’ll help you pick the perfect solution for your home and budget.

Discover the reasons for poor insulation and what Koala can do to help.

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    Causes of Poor Insulation

    Most of the time, poor insulation is unpreventable. Insulation can fail even if you keep your home in good condition and stay on top of maintenance. Here are a few primary causes of poor insulation:

    • Age: The fibers of insulation deteriorate over time. Once the fibers degrade, the insulation doesn’t work as well.
    • Outside Contaminants: Tiny cracks and crevices in your home’s exterior may allow pests, dirt, and moisture to enter the insulation, reducing its efficiency and speeding up the natural deterioration process.
    • Electrical Stresses: Overvoltages, electrical impulses, and surges can damage the structural integrity of the insulation.

    Services Offered

    Koala Insulation provides comprehensive insulation services for homeowners in the Northern Illinois area.

    • Blown-In Insulation: We use a wide hose to cover the cavities of attics, walls, and ceilings with Blown-In Insulation. Made from cellulose, mineral wool, denim, or fiberglass, Blown-In Insulation creates a thick, fluffy layer that fills any gaps or crevices.
    • Spray Foam Insulation: This type of insulation is created from spray polyurethane foam (SPF), which hardens against walls. The thick barrier is especially good at reducing noise between rooms and minimizing temperature fluctuations.
    • Batt Insulation: Our Batt Insulation comes in pre-cut rolls and sheets, which we install between the studs of your house. You can choose between fiberglass, mineral wool, or organic cotton.
    • Air Sealing: A high-quality air sealant can plug holes and gaps commonly found in doors, windows, recessed lighting, attic hatches, and other areas. Air sealing further improves the efficiency of your home’s other insulation practices.
    • Insulation Removal: If you need to remove old or damaged insulation before your new insulation is installed, we’ve got you covered. We remove insulation damaged by age, pests, and electrical stresses, then thoroughly clean and sanitize the area.
    • Solar Attic Fans: A hot attic traps air, increasing temperatures throughout the house and potentially damaging ductwork during summer heat waves. Installing a Solar Attic Fan enhances air circulation and improves attic insulation efficiency.
    • Crawl Space Services: Leaks in the crawl space can allow air and foreign contaminants to enter your home. We’ll inspect the area for leaks and install crawl space insulation where needed.
    • Builder Services: We collaborate with local builders on residential, industrial, and commercial insulation projects.

    Why Choose Koala Insulation of Northern Illinois

    When you want insulation advice from true experts, call Koala Insulation. Our team of insulation contractors are among the most experienced and knowledgeable in the country. You can trust our team to complete your insulation project on time every time while fully respecting your property. We back all projects with the Koala Insulation Limited Lifetime Guarantee, so you can feel positive you’re making the right choice.

    Contact our Northern Illinois team to explore your options and see what Koala Insulation can do for your home.

Causes of Poor Insulation

Most of the time, poor insulation is unpreventable. Insulation can fail even if you keep your home in good condition and stay on top of maintenance. Here are a few primary causes of poor insulation:

  • Age: The fibers of insulation deteriorate over time. Once the fibers degrade, the insulation doesn’t work as well.
  • Outside Contaminants: Tiny cracks and crevices in your home’s exterior may allow pests, dirt, and moisture to enter the insulation, reducing its efficiency and speeding up the natural deterioration process.
  • Electrical Stresses: Overvoltages, electrical impulses, and surges can damage the structural integrity of the insulation.

Services Offered

Koala Insulation provides comprehensive insulation services for homeowners in the Northern Illinois area.

  • Blown-In Insulation: We use a wide hose to cover the cavities of attics, walls, and ceilings with Blown-In Insulation. Made from cellulose, mineral wool, denim, or fiberglass, Blown-In Insulation creates a thick, fluffy layer that fills any gaps or crevices.
  • Spray Foam Insulation: This type of insulation is created from spray polyurethane foam (SPF), which hardens against walls. The thick barrier is especially good at reducing noise between rooms and minimizing temperature fluctuations.
  • Batt Insulation: Our Batt Insulation comes in pre-cut rolls and sheets, which we install between the studs of your house. You can choose between fiberglass, mineral wool, or organic cotton.
  • Air Sealing: A high-quality air sealant can plug holes and gaps commonly found in doors, windows, recessed lighting, attic hatches, and other areas. Air sealing further improves the efficiency of your home’s other insulation practices.
  • Insulation Removal: If you need to remove old or damaged insulation before your new insulation is installed, we’ve got you covered. We remove insulation damaged by age, pests, and electrical stresses, then thoroughly clean and sanitize the area.
  • Solar Attic Fans: A hot attic traps air, increasing temperatures throughout the house and potentially damaging ductwork during summer heat waves. Installing a Solar Attic Fan enhances air circulation and improves attic insulation efficiency.
  • Crawl Space Services: Leaks in the crawl space can allow air and foreign contaminants to enter your home. We’ll inspect the area for leaks and install crawl space insulation where needed.
  • Builder Services: We collaborate with local builders on residential, industrial, and commercial insulation projects.

Why Choose Koala Insulation of Northern Illinois

When you want insulation advice from true experts, call Koala Insulation. Our team of insulation contractors are among the most experienced and knowledgeable in the country. You can trust our team to complete your insulation project on time every time while fully respecting your property. We back all projects with the Koala Insulation Limited Lifetime Guarantee, so you can feel positive you’re making the right choice.

Contact our Northern Illinois team to explore your options and see what Koala Insulation can do for your home.

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(847) 563-7811
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Get a Quote

Ready to start your insulation project? Get a FREE quote from your local Koala Insulation team today.

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We’ll make your space more Comfortable
Koala Insulation estimator and a homeowner

We’ll make your space more Comfortable

Lower Energy Bills

Insulation can lower energy bills substantially. The US Department of Energy estimates that 56% of the energy used in a home goes to heating and cooling. Let us give you reduced monthly costs!

Protect Your Family from Mold, Allergens, and Fire

Insulation, Air Sealing, and Crawlspace Encapsulations create a moisture barrier, keeping moisture, mold, allergens, and pests out of your home. The lack of proper insulation can also be a fire hazard. Enjoy your home stress free by knowing that you and your family are protected!

Affordable R-Value

Blown-in Insulation is very cost effective and allows you to get better comfort and lower monthly costs at an affordable price point. Blown In insulation is a no brainer as a homeowner. Let us help you save on the upfront costs!

Reduced Carbon Footprint

By reducing energy waste, you’re helping the environment. Let us help you do your part for a brighter tomorrow!

Pays For Itself Over Time

By saving on your electricity bill each month, your insulation upgrade will pay for itself over time and you’ll save money for years to come . Let us give you a return on your investment!

energy efficiency

Learn everything you need to know about the Inflation Reduction Act and how it impacts your household.
Learn More about your potential savings
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Koala Insulation estimator and a homeowner

see the
Koala Difference

Eco-Friendly Solutions

We offer green insulation options that help reduce your carbon footprint and boost your home’s energy savings.

Quick and Professional Service

We value your time and comfort, offering efficient services while treating your home with car. We promise to leave your space in better condition than we found it!

Custom-Tailored Services

Every home is unique, and we provide personalized solutions that fit your specific insulation needs.

Local Commitment

As a locally-owned business, we’re dedicated to serving our community with top-quality services and a friendly, personal touch.

What to Expect
In 5 Easy Steps

What to Expect
In 5 Easy Steps

Schedule Your Free Evaluation

Contact your nearest Koala Insulation Location, recognized as the #1 trusted insulation expert nationwide. We will discuss your needs and schedule an appointment to provide a free evaluation.

Home Efficiency Assessment & Estimate

One of our friendly insulation experts will perform a thorough home efficiency assessment. Your insulation expert will then review the assessment findings, the science behind these findings, and why any changes are needed. Lastly, your insulation expert will provide the best option that fits your home efficiency needs and your budget. 

Schedule Your Insulation Service

We will schedule your insulation service for the soonest availability that fits your schedule because we understand that your home insulation is a priority! 

Installation

Our team of highly skilled insulation technicians will install your premium insulation solution in as little as two hours. We treat your home like our own and take time to leave it cleaner than it was before.

Post Installation Inspection

Contact your nearest Koala Insulation Location, recognized as the #1 trusted insulation expert nationwide. We will discuss your needs and schedule an appointment to provide a free evaluation.

Enjoy Your Comfortable & Efficient Home

Enjoy a more efficient home with lower energy bills and improved comfort year-round. Enjoy your improved home stress free knowing that Koala Insulation stands behind their work! Reach out to your Koala Insulation team anytime for support. 

Trusted for Insulation and Customer Care

Local residents trust Koala Insulation of Northern Illinois for thorough, efficient service. We value your time and strive to make the installation process as convenient as possible. Our focus is exceptional customer service and real insulation expertise—backed by hundreds of great reviews in Northern Illinois.

Proudly Serving Northern Illinois and Neighboring Areas

Homeowners in Northern Illinois count on Koala Insulation for dependable, efficient service from start to finish. We respect your time and prioritize a smooth, hassle-free installation experience. Known for our professionalism and quality, we’re proud of the positive feedback we receive from customers in Northern Illinois.

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Cary
Harvard
Hebron
Wonder Lake
Woodstock
Algonquin
Huntley
Lake in the Hills

Benefits

Enhanced Comfort
Energy Savings
Quality Materials
Eco-Friendly Options

Enhanced Comfort

Stay cozy inside, no matter the weather outside.

Energy Savings

Save on your energy bills while keeping your home comfy all year.

Reduced Noise

We use top-quality insulation to give you lasting results.

Eco Friendly

Choose insulation that’s better for your home and the planet, such as solar-powered attic fans.

Exclusive Local Offers

Free Insulation Assessment

The Koala Insulation efficiency experts will perform a thorough examination of your home’s current efficiency.
Claim this offer

IRA Tax Credit

You can receive 30% of the cost of your insulation project back in Tax Credits, up to $1,200 annually.
Claim this offer

Don’t Just Take Our Words for It— Take It From Our Clients!

“Everyone took pride in their work and were great to work with. It is so refreshing to find a company with such reliability and great customer service. We interviewed several companies and are so glad we hired them!”

BB
Leslie M
Nashville, TN

“hey were very good and educated me about insulation and how to help me with my temperature changes that were occurring. Thank you.”

BB
Cleo W.
Indian Head Park, IL

“They were not only dependable, but also fast and extremely clean. They did exactly what, and how they told me they would do it. I'd recommend them to anyone interested in quality, dependable, fast foam-insulation.”

BB
Jorge B.
Atlanta, GA

“The entire team at Koala communicate exceptionally well, perform work at the highest level, and work together to get the job done in the fastest amount of time with excellent clean up skills.”

BB
Joseph G.
Saint Augustine, FL

“The salesperson was honest and didn't try to oversell. The installer was prompt and very efficient, in and out in under 90 minutes. I would recommend them to anyone.”

BB
Brian Y.
Florissant, MO

Services Areas

Cities Served

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Ready to start your insulation project? Get a free quote from your local Koala Insulation team today. 
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42.25976810
-88.16378530

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