Glen Ellyn, IL Insulation Services | Koala Insulation of Chicago Western Suburbs

Glen Ellyn is one of the most charming suburbs in the Chicago area, with tree-lined streets, a great downtown, and homes that range from historic gems to modern builds. But with Midwest weather throwing everything from freezing blizzards to sweltering summers our way, good insulation is a must-have—not just for comfort, but for energy savings too!

That’s where Koala Insulation of Chicago Western Suburbs comes in. We provide expert insulation services in Glen Ellyn, IL, helping homeowners reduce drafts, lower energy bills, and enjoy a more comfortable home year-round.

But don’t just take our word for it! Here’s what one happy customer had to say:

“Great experience from start to finish. We have a finished attic space that we use as a play room but was unusable during this winter because it was freezing in there. Koala gave me a really reasonable quote and they were out the following week to do the job. The playroom is now a popular room to be in.” – ⭐⭐⭐⭐⭐ Google Review from Amanda

The Best Insulation in Glen Ellyn: Local, Reliable, and Hassle-Free

Looking for trusted insulation services in Glen Ellyn? At Koala Insulation of Chicago Western Suburbs, we’re proud to be a locally owned business serving homeowners in our community. We’re not just another insulation company—we’re your neighbors, and we’re committed to making your home as energy-efficient as possible.

From spray foam and blown-in insulation to crawl space encapsulation and attic upgrades, we make the process simple and stress-free. Plus, with online scheduling, text reminders, and outstanding customer service, your insulation project will be seamless from start to finish.

Here’s what our customers are saying:

“This company is simply incredible. We scheduled an estimate for new insulation and everything was prompt, efficient, and rates were very competitive. Communication is excellent with calls and texts when they are on their way as well as email and text reminders. The install was smooth and the crew was prompt, clean, and professional.” – ⭐⭐⭐⭐⭐ Google Review from Jennifer

Why Choose Koala Insulation in Glen Ellyn?

Locally Owned & Operated – We care about our community and provide honest, reliable service.
Friendly & Professional Team – Our crew is known for expert work and excellent customer service.
Easy Scheduling & Reminders – Book your insulation service with zero hassle.
Skilled & Experienced Installers – We use the best materials and proven installation methods.

Our Glen Ellyn, IL Insulation Services

Spray Foam Insulation

If you want the best energy efficiency, spray foam insulation is the way to go. It creates an airtight seal that blocks drafts, moisture, and extreme temperatures. It’s a great choice for:

• New construction homes
• Renovations and remodels
• Attics, walls, and crawl spaces

Blown-In Insulation

Older homes or under-insulated attics? Blown-in insulation is a cost-effective way to improve energy efficiency and comfort. This insulation method fills every gap and crevice, keeping warmth in during the winter and heat out in the summer. Homeowners love blown-in insulation because:

• It boosts energy efficiency without major renovations
• It’s a budget-friendly way to improve comfort
• It helps lower heating and cooling costs year-round

Batt Insulation

For reliable and affordable insulation, batt insulation is a solid choice. It’s great for walls, basements, and garages, helping maintain consistent indoor temperatures. Many Glen Ellyn homeowners choose batt insulation for:

• Basement finishing projects
• Garage insulation for better temperature control
• Wall insulation in older homes

Attic Insulation

Your attic plays a crucial role in your home’s energy efficiency. If it’s not properly insulated, heat escapes in the winter and builds up in the summer, making your HVAC system work overtime. Upgrading your attic insulation in Glen Ellyn can:

• Keep warmth inside during winter
• Prevent excess heat in the summer
• Reduce energy waste and lower your utility bills

Crawl Space Insulation & Encapsulation

Crawl spaces are often ignored, but they have a big impact on your home’s comfort. Without insulation, they can cause cold floors, excess moisture, and poor air quality. Crawl space insulation in Glen Ellyn help:

• Eliminate chilly floors in winter
• Prevent moisture and mold issues
• Improve indoor air quality and overall home efficiency

Commercial Insulation Services

Koala Insulation of Chicago Western Suburbs also provides commercial insulation solutions for Glen Ellyn businesses. Whether you have an office, retail space, or industrial building, our commercial insulation services improve energy efficiency and comfort. We offer spray foam, batt insulation, and blown-in insulation tailored to your business needs.

Air Sealing Services

Even the best insulation won’t work properly if air leaks are letting in drafts. Our air sealing services help close up these gaps, keeping your home’s temperature stable and reducing energy waste.

Affordable Insulation Services in Glen Ellyn

At Koala Insulation of Chicago Western Suburbs, we believe every homeowner should have access to top-quality insulation at a reasonable price. We offer competitive rates and help you maximize your savings through available energy rebates.

Save with Nicor Energy Rebates

If you’re a homeowner in Glen Ellyn, you may qualify for Nicor Gas energy rebates when upgrading your insulation and air sealing. These insulation incentives help offset costs and make your home more energy-efficient. Our team will walk you through the process to ensure you get the best savings possible.

Get a Free Estimate Today!

Ready to make your Glen Ellyn home more comfortable and energy-efficient? Whether you need attic insulation, spray foam, or crawl space encapsulation, Koala Insulation of Chicago Western Suburbs is here to help.

Call us today or book online for your free estimate!