We contacted Airlock Insulation and spoke with Cheryl. She was able to get us scheduled quickly…read moreand provided a lot of information about their process and services and explained in detail the difference between each product. I was highly impressed with her knowledge and the time she spent explaining everything. The company offers a great product at a great price. Unfortunately, we had to put our project on hold but definitely recommend Airlock Insulation!

Called to get a quote. woman named Cheryl called me, I answered, I could hear her TV blaring loudly…read morein the background. She said she'd call me back. 15 minutes later she called back. I proceeded to tell her about my house and what I was look'ing for. Insulation, air seal, the whole 9. I started giving her my details like name, address, phone etc. she asked me for my email and this is where it gets weird!!!!! I said and I quote "I'd rather not give you my email if that's ok" and then she started becoming EXTREMELY RUDE. Telling me to just give me my email address "so I can do my job". Excuse me??? Who do you think you are, Cheryl?? Get a new woman to speak to customers because this one is costing you customers. I immediately canceled the quote because if she acts like this NOW, imagine how bad she will be later. Go back and listen to the call if it's recorded.

We had our house insulated this past year, but I didn't want to leave a review until the cold…read moreweather came. And, today, January 28, 2026, it has come. And the results of the work done by Insulwise is now clear. In the past, we could feel the cold coming right through our walls which meant putting on additional clothing even as we turned the thermostat up. That is no longer the case. Strikingly, we can touch the inside walls, facing the outside of the house, and not feel the cold at all. There are no longer cold spots in the house that we avoid. We have turned down the thermostat and still the house is much warmer than it was last winter when it wasn't nearly as cold outside. My daughter and son-in-law noticed the change immediately when they visited and commented on it. In summary, the work done by Insulwise did exactly what we had hoped for. In terms of economics, we are in our 70's and may or may not be here long enough to recoup the savings on our heating bills. But we are so much more comfortable now than we were in past years that we will never regret getting this done; our only regret is not getting it done sooner. Thank you so much, Insulwise!

Insulwise team was professional and thorough, and completed the project on time. We had our attic…read moreand part of the garage insulated in October, in time for the frigid winter weather. We have yet to see any energy savings, as promised on their website. Taking weather changes into account which was about 25% colder so far, we also used about 25% more gas to heat the home at the same settings. On the plus side, the room above the garage and second floor bedroom below the attic are more comfortable and less drafty, so we 'll keep tabs and hopefully we'll see better results in the summer with a/c usage.

We were in need of additional insulation in our attic and contacted a few different companies to…read morecompare prices and products (cellulose vs fiberglass). We were almost sold on the cellulose until Koala Insulation of West Side Cleveland came out and went over their products and process and performed a thorough inspection of our attic space and provided several recommendations. Their entire crew were very knowledgeable, honest and professional. The crew called before their scheduled arrival time (which was after a snow storm and one of the coldest days of the year) and they arrived on time. The work area was prepped before and completely cleaned afterwards. We were highly impressed with Koala Insulation of Cleveland West Side and the work performed. Also, happy that we could finance the project. Highly recommend!

Koala Insulation of Canton conducted a thorough inspection, we're polite, professional and…read moreextremely helpful. During the process they focused on keeping my home clean and quiet as possible. Once completed they showed me their work, answered any questions and ensured I was pleased with the process. Thank you and we recommend your crew to anyone seeking your services.

I received a quote from ABC Insulation for blowing cellulose onto my attic floor, installing…read moreoverhang baffles and a bath fan hose with termination cap. I had decided to use ABC based on reviews, being new to the area. My brother sells insulation in my previous home state, and he said the quote was in line with his, so "The Price is Right". I cleaned out the attic and spent considerable time sealing leaks in the fragile attic AC ductwork. The insulating crew were very careful not to disturb them, much to my relief. I installed an insulated flooring pathway to the attic air conditioner, and that was left clear for access as requested. I immediately noticed a difference in how often the AC needed to run, and how long. Steve and his crew were a pleasure to do business with and I highly recommend them.

Steve and his crew were excellent. They insulated my century home. They were on time, professional,…read morecourteous and respectfully of my property. Highly recommended.

Did a Columbia Gas of Ohio energy audit and this was one of the companies they recommended in the…read morepamphlet. I had several others come out and quote and Ray was quick, responsive, and came in at a very reasonable price. Like all places they were booked out for a little while but we set a date and his crew showed up exactly on time, something of a rarity these days! His crew was very professional and got straight to work, even took their shoes off in the house as to not track anything in. Overall they did a fantastic and very professional job and they honestly cleaned up better than even my own family does from staying the weekend. It was like they weren't even here! I absolutely will be recommending them to anyone for insulation needs and if I need anything in the future I will be calling them for sure. A+++++

From the owner: Insulation installation. Whole house diagnostics. Trained professional and certified installers.read more

Timely responses and great service. Mr Tool Belt replaced rotting wood trim - recommending vinyl…read morereplacement for longer wear and no maintenance which no other handyman did. They also replaced a door. Some other contractors considered our project too small. Their estimate was competitive with others we received. We would highly recommend for timely, quality work on any of your home improvement needs.

Prompt and quick. He went to work immediately and provided additional information on chair repair…read more I would highly recommend him!