Insulation Contractor reviews in Chicago, Illinois

Great job by the clean air doctors. Reasonable price and they were done so fast! Would definitely recommend to anyone.

Unable to clean dryer duct from roof due to snow the first trip, but waited for snow to melt to come back and clean dryer duct. I really appreciated that!!
will call back yearly for maintenance.

Great people and products. Provided efficient service. Will call them back when I need duct cleaning. When I had questions, they called me
back within the hour.

We hired Clean Air Doctors to re insulate our attic, they were on time, super kind, super professional and thorough.
Highly recommended!!

Hector did a great job and had great suggestions on additional preventative maintenance tips. I will definitely use Vlean Air Doctors again.

Exellent job....Ofer and his men were very friendly and professional ! Perfect and super clean , covered and tarped everything ! I am OCD and I would recommend this company to everyone !!!! Thanks again for everything ... Diane O.

Hector was great. They were able to come out quick and get the job done effeciantly. We were very happy with the service and results.

Great customer service. Team returned without my calling and performed additional work to ensure it was done correctly. Highly recommend.

Very polite and efficient. I appreciated that they evaluated our current HVAC systems but did not try to talk us into any unnecessary add-ons. I would hire them again!

Had a snafu a week after install, but Ofer, the owner, came that day to do the repair himself. His customer service is excellent, and he will match other quotes!

Called for an appointment for an estimate the company told us 2-27-24 9am-12pm took the day off work nobody from the company shows we call them they say they forgot to put us on the schedule if we want to reschedule lol no thanks obviously not a reliable company smh

I used Clean Air Doctors to put insulation in my house. They have done a wonderful job, very professional company. Will use your services in the future again!

Just bought an older house and I was beginning to doubt my choice because it smelled bad and was so dirty. After the Clean Air Doctors finished, the place felt completely different. Ofer was on time, quick, and was priced right. Thanks!

Ofer and team did a great job insulating and ventilating our attic. They clearly explained what work was to be done, answered questions, and executed beautifully. A good value and highly professional as well. Recommended.

This place has lots of 5-star reviews, so I was shocked at the customer service & lack of professionalism I experienced.

Ofer (the owner) is quick to respond & will negotiate price. Everything went well during the cleaning until I noticed a screw was forgotten & there was dust on the floor. I took out a broom & the tech offered help, but it's obvious that cleaning up was not standard procedure.

After they left, I noticed that SEVERAL vent covers were damaged, there were marks on the walls & most importantly, when I installed a new air filter, within 15 & 30 min (see pics) there were HUGE PIECES OF DUST in the new filters. So now I'm wondering what I paid $250 for.

I called Ofer & he promised a refund because "it's not about the money". When I called to pick up the money, he refused to issue a full refund; he offered to redo it personally & a 50% refund. I declined & asked for a different offer. He refused. At this point, we were flat-out arguing. He kept repeating how he has lots of happy customers & even though it's "not about the money," I can't have a full refund because it was a service & it was in his opinion, a "90/100".

If he could, I'd gladly have him put back the dust he took out of our vents! I've been a small restaurant owner. If someone complained, a full refund is always an option; I'm not going to ask for the half-eaten food back as a stipulation.

Since calling him would result in another dispute, my parents went to the business. They don't speak English well & Ofer bullied them into redoing the job without the 50% refund he offered me. This time, his claim was that if we're still unhappy with the 2nd job, he'd give us a full refund. At this point, it's clear that he has no intention of giving us any of our money back & I've filed a complaint with the BBB.

Clean Air Doctors replaced my HVAC humidifier after it broke.

At first there was a hiccup -- they called the day of the appointment saying that the schedule was backed up and they wouldn't be able to make it. However, after talking with the tech and explaining how difficult taking time off of work was, they came by that evening after hours and performed the work.

Tech was knowledgeable about the work and the different options available, and gave no nonsense estimates of the cost. Work was completed without fuss, within the estimated amount of time. New humidifier works fine.

Would recommend, would use again.

Ofer and his team did attic insulation as well as installing a new AC/Heating unit in my home. Overall Ofer and his team are very professional and responsive at a very good price. Almost a year after installation Ofer and technician Thomas respond to any inquiry immediately. I highly recommend this team.

They did a good job cleaning what they cleaned but they tried to take advantage of my girlfriend being there because I was busy working.

I ordered the $399 air duct cleaning special. They showed up on time with a heads up call when they were about 30 minutes out. Told my girlfriend that the coil needed to be relocated due to it being a fire hazard and would cost a bunch along with another fee for cleaning the furnace. Was going to be another $475 ontop of the $399.

A close family friend who’s been in HVAC for over 30 years installed the furnace. I called him to ask about the coil and he thought it was hysterical they said that but to send him a picture of the coil just in case they may have moved it. Sent him and some friends who work HVAC the picture to get a few opinions and they all said there is no fire hazard or anything to worry about with that.

The furnace cleaning was supposed to be included in the $399 according to the advertisement not an added charge like they were telling my GF. It’s probably better they didn’t touch it any more than their “inspection” though with what they were claiming about the coil. It also said free dryer vent cleaning I didn’t care much to see if they touched that although they did ask my GF if the dryer even worked.

I understand being that they are salesmen that they will try and upsell people any way they can. But it’s not fun having a paniced phone call from your GF worried about the house burning down or saying they want to charge a bunch more money for things while your trying to work and figured due to the good reviews you could trust them. And like I said they did a good job with the vents that they cleaned I was really happy with that part.

And just a suggestion for them, when you go to clean up it might be best to use the utility sink right next to the furnace as opposed to the brand new sink in the bathroom and leave a mess everywhere in the sink.

I’d probably use them again if I was able to be there to supervise or were able to have some one who can tell when a salesman is just blowing wind trying to get some extra money.

I did my homework and I looked at 7 places, I looked at reviews and I'm glad I picked these guys. No pressure the quote online through thumbtac was the amount he charged, no hidden fees no pressure for extras. I told him what I wanted and he did it. He suggested some things to do if I wanted but no pressure and when I said no he said ok loved it. Did I mention he fixed my furnace humidifier for a hundred bucks, redid the electrical and water pipe as it never worked since I bought the house, now I finally have a humidifier for the whole house. Anyway 20 ducts Plain cleaning no bells and whistles like I wanted for 200. Nice guys smiled at the kids put on shoe bags and explained everything. I will recommend to anyone who asks for this service.

The Clean Air Doctors did a great job. They were very professional and explained everything to me. They were on time, wore shoe covers, and cleaned up when they were done. They were very friendly and I would definitely use them again.

I hired clean air doctors to clean the air ducts and insulate the walls at my beauty salon. They were very thorough and professional. I can feel the difference already.
I will definitely hire them again in the future!