Great service and a great staff. I know I can trust R & R on ever job I hire them on. I Will…read morecontinue to do work with them in the future as they are the main HVAC company I want to work with.

Woke up to a chilly house and a broken furnace, I called R & R after a google search and Rich came…read moreover within 20 minutes. Rich is very knowledgeable and patient....he explained my issue and the options I had and is very reasonably priced. He stayed to make sure everything was cycling properly, also checked all the dampers and vents in the house to further explain my airflow issues. I 100% recommend calling R & R Heating and Air Conditioning.

So James just removed an old "lantern" light fixture from my very high ceilings in the foyer of my…read morenew place and replaced it with a new chandelier I bought. Very nice job again...and really reasonable price.

James installed a new a/c unit in my South Holland home while I was out of town. He kept me…read moreinformed during the process, and sent pictures after finishing the job. He is punctual, professional and reasonably priced. I highly recommend his services.

Replaced 4 HVAC systems in my building in June 2023. The replacement went fine, but afterwards when…read morethe condensate pump on one of the units was no longer working Ray stopped responding to my communications.

Our AC went out the night before we had to show our house. I am pregnant and we have a 2 year old…read more I was freaking out because I didn't think comfort zone would be able to help us in time. I was able to reach them via messenger at 10:30p at night and fill them in on the situation. They said they would get someone to us at 10am the next morning. In the morning I reached out to see if anyone could get to us earlier as our first showing was at 10am. Glen showed up at 9:15a and by 10:15a our AC was fixed! We were so grateful! Would absolutely recommend! We have had Chad work at our house in the past as well and he is very helpful as well.

My husband and I have used Comfort Zone at least three times now. They have serviced our heating,…read morerepaired sagging ductwork in our garage, and serviced our AC unit. They are always very responsive, and extremely professional. They are very patient and understanding, great with explaining things without talking down to you. It's also very evident that they don't try to upcharge you or sell you on things you don't need. This company (especially Glen!) knows how to do business right - treat your customers well, and they will become lifelong repeat customers!

Beware: deceptive advertising practices! I called and requested service advertised for $169.95 from…read morethe mailer. Was informed after calling for the appointment we could get the service requested from the offer. I specifically informed them I didn't want to pay more and only wanted this service if it could be purchased for the advertised price. I was told yes I could get the $169.95 service as advertised. When the day came the technicians said to complete the service it would cost more than $800. Definitely a BAIT and SWITCH for the up charge! Just a very dishonest way of doing business, advertise what one will realistically be paying or put a disclaimer on when it would cost more. Don't be surprised as you won't get what's offered for the advertised price! Buyer beware...you'll be charged more than you think after they show up if you think you're getting a "deal!"

We had Green Air Care come out on one of the coldest days of the year after our previous service…read moreprovider said they couldn't give us an appointment unless it was an emergency. They were on-time, professional and courteous, gave us thorough explanations of what they were doing, and what they were finding as they went. They had to go out on our roof to get to the dryer vent, and the frigid temps didn't slow them down a bit.

My experience with Bullseye goes back to the early 90s right after he began his business. Bullseye…read morehas been wonderful to us. When we first moved into the home I had People's Gas come to check our furnace in February only to have them shut it off as it was emiting carbon dioxide. Of course it was a Saturday and one of the coldest spells of the year. On Monday Bullseye was out and by Tuesday I had a new furnace installed. Approximately the mid 90s we decided to have central air installed and they managed that as well. They've been great with the yearly maintenance and any service calls being handled almost immediatley. Bullseye has serviced my SIL's home and my parent's condo all with great satisfaction. Now on our 3rd home I still only use Bullseye for my service. We had tried another company when we were in home #2 but rather than fix the problem they wanted us to purchase new units. Bullseye was able to repair our existing units and they worked like new. I understand that not everyone will have the same exprience as I have, but Bullseye went to bat for us when we were having problems with our existing units in #3. Within three days I had all new units. Phil has never let us down. I always recommend him to anyone and I've yet to have an unhappy friend or family member with the service provided.

Bullseye Heating and Air installed all the duct-work and the AC heat pump unit in my new…read moreconstruction home. He did a fantastic job on the whole project. He always showed up the work site on the day and time he told me. He provided quality materiel throughout the project. He seems to pride himself on providing quality materiel. His prices were equal or below the other bids I received. It's been about I year since the project was finished and I've had no issues or problems to report.

So I needed service on my furnace. I looked at other companies and yet I couldn't get someone to…read morecome in a reasonable time frame. So I decided to call Update. What I appreciated was that they were VERY direct with service. I saw given a time when they could come (about 2-3 hours) and low & behold, they were there. All I needed was some routine maintenance. All was well until they found a simple fuse problem. There were a coupe other minor problems as well. I was expecting to pay $500+ or more. I didn't pay anywhere near that. I told other companies what my problem was and each said it could cost $350-$500 but wasn't the case here. With all that needed to be done, I was at $275. Fair enough. Prompt, courteous and professional. I'd use them again if I needed service again. Straight, not chaser!!!!

This company is notably undervalued on Yelp. I would award them ten stars if that were an option. I…read moreinitiated contact via Yelp, and they responded to my residence within 90 minutes, promptly restoring full functionality. They provided a comprehensive overview of the issues affecting my system, which led me to decide on a new system installation. They commenced the installation at 7:30 AM this morning and completed the work efficiently, leaving me no opportunity to offer them lunch. I firmly believe this company merits a five-star rating. Prior to engaging their services, I reviewed their ratings on other platforms and found them consistently near 5.0 across all other applications, with the exception of Yelp. Therefore, I can confidently state that they are underrated on Yelp. This has unequivocally been the finest service experience I have had in a considerable time.

Great service, quality work and reasonably priced. A triple threat to all those private equity…read moreowned service providers.