Koala Insulation of Chicago - Western Suburbs

09/03/2026

Adding insulation can help reduce sound levels by 15–30 decibels, making your home quieter and more comfortable.

Whether it's noisy neighbors, traffic outside, or sound traveling between rooms, insulation acts as a barrier that helps absorb and dampen unwanted noise.

While it's not completely soundproof, upgrading your insulation can make a noticeable difference in creating a more peaceful home.

💬 What noise would you love to block out the most? Tell us in the comments!

08/31/2026

Great review from A. Olsson... "Professional, courteous and timely. Thanks!"

"Professional, courteous and timely. Thanks!"

08/30/2026

Great review from Brad... "Responsive, professional, overall very good experience!"

"Responsive, professional, overall very good experience!"

08/29/2026

Great review from Heather... "If you are looking for insulation, look no further! Koala was absolutely fantastic to work with! John was great and Corey and the team did a fantastic job! I highly recommend them!"

"If you are looking for insulation, look no further! Koala was absolutely fantastic to work with! John was great and Corey and the team did a fantastic job! I highly recommend them!"

08/29/2026

Great review from joanne... "MY HOUSE WAS IN NEED FOR KOALA INSULATING EXPERTS TO BRING MY HOUSE UP TO A PERFECT "10" !!!
THEY DID AN OUTSTANDING JOB THAT I GUARANTEE THEY ARE THE BEST!
DON'T GO TO ANYONE ELSE FOR YOUR INSULATION NEEDS. THEY ARE #1.
I RECOMMEND THEM!"

"MY HOUSE WAS IN NEED FOR KOALA INSULATING EXPERTS TO BRING MY HOUSE UP TO A PERFECT "10" !!! THEY DID AN OUTSTANDING JOB THAT I GUARANTEE THEY ARE THE BEST! DON'T GO TO ANYONE ELSE FOR YOUR INSULATION NEEDS. THEY ARE #1. I RECOMMEND THEM!"

08/28/2026

Great review from Laurie... "We had insulation put in two attics . They were timely, courteous and very
Professional . I would recommend them to all my friends and family."

"We had insulation put in two attics . . They were timely, courteous and very Professional . I would recommend them to all my friends and family."

08/28/2026

Great review from Sue... "I had the pleasure of working with Koala Chicago-West starting with John A who came to assess needs & discuss the project. Attic & crawl insulation were done by Corey, Damian, Jullian and crew. They worked from 8:30-3;30, the equipment was a bit noisy but the team worked quietly & efficiently. Most impressive was how polite & kind they were. I would not hesitate to recommend them."

"I had the pleasure of working with Koala Chicago-West starting with John A who came to assess needs & discuss the project. Attic & crawl insulation were done by Corey, Damian, Jullian and crew. They worked from 8:30-3;30, the equipment was a bit noisy but the team worked quietly & efficiently. Most...

08/25/2026

Every house seems to have one. The bedroom that's always too hot. The bonus room that never feels comfortable. The upstairs that feels like a different climate.
While it might seem normal, uneven temperatures often point to insulation or air sealing issues—not just your HVAC system. Your home should feel comfortable from room to room, not just near the thermostat.

08/21/2026

Great review from Maria

Check out our great customer reviews!

08/21/2026

Great review from Constance... "Koala Koala Insulation is the finest company I have ever worked with. The owner, showed up promptly for our appointment provided any/All information that I needed. I felt no need to get any other estimates as Koala pricing is very reasonable. Three men arrived, also timely, and completed a remarkable process with insulation. They first needed to move all of my attic belongings, they vacuumed, swept at completion. Very polite and professional."

"Koala Koala Insulation is the finest company I have ever worked with. The owner, showed up promptly for our appointment provided any/All information that I needed. I felt no need to get any other estimates as Koala pricing is very reasonable. Three men arrived, also timely, and completed a remarkab...