Reviews of local pros in Joliet, Illinois

The initial emergent visit was professional with full explanations and extended time answering questions. Ron is an excellent provider!

I am so happy that had Emmanuel come out yesterday from Comfort Max! He was absolutely wonderful! He showed and taught me exactly what certain things were in my furnace and what they do. His knowledge in HVAC was exceptional. He was professional and I can definitely tell his passion was in this line of business. Plus, Comfort Max had the lowest price to do the furnace maintenance/tune up. I highly highly recommend Comfort Max and will definitely use them for future maintenance or replacement of my furnace or air conditioner!

Really great service. Emmanuel, one of the co-owners, did our AC tuneup. You can tell he actually really cares about people’s air-conditioning and gave us a lot of information about our unit!
I really trust this company‘s expertise and knowledge after this appointment! And the price for the tuneup was unbeatable.

After years of living without air conditioning because we’d been burned by other companies, I can’t express how impressed I am with ComfortMax. From the start, they were everything we hoped for—professional, kind, and genuinely attentive. We were even serviced by Mark, the owner himself, which says a lot about the company’s commitment.

He was incredibly patient and understanding as my husband juggled our 12-month-old during the appointment, and he didn’t bat an eye at the fact that our home is still under construction. It was such a relief to finally feel like we were in good hands.

ComfortMax not only got the job done, they restored our trust. When the air conditioner finally gives out for good, there’s no question—we’ll be calling them again.

My furnace went out on a Friday and ComfortMax of Joliet came out Saturday morning to put a new unit
in. Fast and reliable service.

From the first call I was impressed they sent someone out right away on a Saturday night excellent service and very reasonable price so I was impressed so I did new furnace and humidifier duct cleaning and thermostat great price

I had the pleasure of meeting Emmanuel who responded very quick to my inquiry. It was one of the hottest days of the year and my unit was not cooling my home. I contacted comfort Max and prompt response he came out next morning. He got right to work checking my unit. He checked unit on inside and outside and even checked my furnace in the process. He is very through and checked all connections. He made sure all parts were in working condition. Discovered i needed to have coolant refill. He got right to work and washed outside unit down. Great service from a very knowledgeable person.

Initially, the owner Mark came out to provide a bid. He was prompt on the arrival time and was very friendly, informative and beat all other bids that we had gotten from other companies. The air conditioner installers also arrived promptly on installation day. They too were very friendly and answered all questions. Upon completion, the air conditioner worked great; however, we were not satisfied with the placement of the unit as it was too close to a window. We called Mark that night and he personally came back to our house first thing the next morning. He was very concerned about our satisfaction and rescheduled a date to move the unit for a nominal fee. We are very satisfied with Comfortmax and highly recommend them for any air conditioner or furnace needs.

We had a furnace and air conditioner installed in 04/23. The workmanship was outstanding and the guys cleaned up all the mess. Mark and Emanuel are great guys and go above and beyond to make sure everything is right.

Emmanuel was amazing. Second time he came out to my house and very reasonably priced. I highly recommend him.

Luke and Jim came out first thing this morning to replace my AC unit after it went out during this heat wave. They were both amazing and got the work done quickly and explained everything in detail. Luke even took the time to help me troubleshoot how to try and cool off the second floor in an old house that doesn't have an upstairs air return.

I'm incredibly thankful for the fast service and excellent work they did. 100% recommend ComfortMax and will be a loyal customer here on out.

Words can not express the gratitude I have for this company. Emmanuel, Mark & the rest of the team, I appreciate everything that you guys did. Emmanuel I certainly appreciate you, because you made sure to stay in contact with me to make sure my family was doing ok during those below zero days, even before I made up my mind on whether or not I was going to use this company. Finally made up my mind, contacted Comfortmax and scheduled installation for all 3 service(water heater, a/c & furnace). These men are very professional, neat, organized & have a sense of urgency without jeopardizing their quality of work. If you are in need of repairs or installation of hvac service, COMFORTMAX is the company to trust. Thank you, thank you, thank u and may your business continue to prosper…..

I got a great price, and they sold me a furnace that was smaller than what other dealers wanted me to buy, and gauged it to the size of the house. The installers came on time, and were very polite. Got the new furnace in before noon. They even kept the price to a quote from the spring, before tariffs, even though I had to wait until September to make the purchase. It's an Amana.

Our water heater went out overnight. I called ComfortMax in the morning and we had a specialist come out shortly after. Emmanuel was great explaining the issue to us and provided great tips and pieces of knowledge to remember! We ultimately had to replace the heater and were very glad we went with ComfortMax. If you have any HVAC issues, give them a call!

We had a really great experience with ComfortMax!
Mark was very personable as well as thorough when it came to explaining everything to us. He got our AC up and running smoothly in no time. We truly appreciated that he was on time and didn't keep us waiting around like other companies do.
We will definitely be recommending ComfortMax to our family and friends and will continue to call them for our heating and cooling needs as well.

Thank you guys so much! Just had a new furnace put in this morning! The installers were wonderful. Thank you for coming so quick when we called! Thank you again, The Esquivel Family😀

Emmanuel is a great technician. He is also a great person. I was totally impressed with his professionalism. Thanks again comfortmax.

You tech was very thorough and very nice. Definitely all about the detail. You attention to my request was also very thorough. But, I have done research on the cost and installation of these 2 parts installed and feel I was overcharged by about $100 to $200. For this reason, not sure if would use these guys going forward.

Emmanuel was absolutely spot on about my furnace issue
He explained everything completely and fixed the problem. I have used them for 2 complete furnace and a/c installations over the last 2 years without a doubt best HVAC company in Joliet.

Mark, Emmanuel and all the technicians employed here are honest, friendly and super professional. They helped replace my whole HVAC system (furnace/ac) at a reasonable price and I couldnt be more happy. They are the only ones I will call to service my system moving forward.

I’ve been using ComfortMax for years now and they’ve helped me keep my old furnace going as I saved money for a new one. They brought me to my furnace last year and showed me a large crack on the heat exchanger with their camera. Which posed a carbon monoxide risk. They also told me my ducts were too small and the furnace was too big which explained the crack and poor airflow on the 2nd floor of my home. This year, they replaced the furnace with a variable speed furnace and made my air duct larger for more airflow. I finally get air blowing strong to my master bedroom! Amazing and knowledgeable company that worked to fit in my budget. Thank you 🙏🏽