Absolutely awesome service! I was having so many problems with my previous heating and cooling…read moreservice provider, and MJ Mechanical solved all my problems. The technicians are knowledgeable, efficient, and friendly. Drew was able to tell me what was wrong with the unit in addition to showing me as well. It's great when you can see the problem and not just have to trust what someone is saying. They also took the time and effort to educate me on my unit's warranty. Great service great price!

We needed a new A/C unit this past summer and after getting multiple estimates and checking…read morereviews, we went with Orange to do the work. They were extremely professional and did a fantastic job from the day we first contacted them to the moment the installation was complete. You can't ask for more than a drama-free experience having a high-quality job completed- all supplemented by great customer service. We will definitely call on them again!

These guys know how to treat a customer. They are dependable…read moreand honest. I would highly recommend them for any issues with your HVAC. Called in for service, and they were at the house same day within 2 hours. Great pricing and nice job installing a new thermostat.

I'm so glad that I chose Superior Mechanical, which is based in West Chicago, to do my A/C work. I…read morehave to thank my daughter for recommending Foster Hensley, the owner of Superior Mechanical. She had him do work in the past and she was extremely happy with the results. The reason I'm so happy is that after being ripped off twice over the years by other HVAC companies, I've now found an honest man in the business. Without going into the boring details about how I was ripped off in the past, which is not really relevant to this review, I will say that, although I don't know much about A/C, I've worked on just about everything else in my 74 years. At one time, I was a technician working on industrial and commercial equipment of all kinds. A/C is one of the few things I'm not very familiar with. I still do almost all my work on everything from my vehicles to, well, just about everything. I caught the other companies in lie after lie as well as attempts to commit fraud. For example, they even tried to switch out the compressor unit they were installing with a tiny, cheap one, apparently thinking I wouldn't notice they hadn't installed my higher-end one I paid for. That was just one of many scams they tried to pull on me. Those businesses also were incredibly incompetent. It would take too long to explain all the scams they tried to pull. So Foster Hensley was a breath of fresh air. I was with him much of the time as he worked and everything he said made perfect sense. I don't like to stand by someone while they work but Foster seemed to welcome me to do so. He explained everything he was doing and answered any questions I had. He did thorough testing, explaining what, why and how what he was doing it and, again, everything he said made perfect sense. On top of that, Foster is a simply a nice man. In the end, we decided to replace my A/C system which was about 20 years old and things were failing. It really did need to be replaced but Foster did everything possible to try to repair it but it became clear that it was time to replace it. We discussed what system would be best for my needs and I went ahead and had Foster install a new system. By that time, I didn't even want to get estimates from other HVAC businesses. I trust Foster completely and, after the bad experiences I had with other HVAC businesses, I didn't want to deal with anyone else. Most people learn to size someone up as you get older and I trust Foster completely. If I need any HVAC work in the future, he's the guy I'll call. Before writing this review and, as I searched for sites where I could post my review, I ran across a BBB listing for Superior Mechanical so I clicked on it. It was no surprise to see that Superior Mechanical has an A+ BBB rating and no complaints at all. That's quite an accomplishment because almost all businesses that are members of the BBB get a complaint now and then even if it's unjustified. It's hot! My new A/C is working beautifully. I highly recommend Superior Mechanical. Tom Johnston

If you have an old house with a steam boiler, look no further! I'm sure he's great with other…read moresystems too, but we had so much trouble finding someone who could really tell us what was going on with our old steam boiler. Before calling Foster, we almost dropped thousands of dollars on a new boiler that we didn't really need (that's what the other companies were going to have us do). His prices were great too!

I needed my furnace fixed fast, a tech was at my house in 30 minutes or less. They charged way less…read morethan the others, the tech waived the diagnostic fee and went straight to the repair and he didn't charge an arm and a leg. I highly recommend.

This company used to be called Marco Heating and ​Cooling, but I guess when you get so many bad…read morereviews, you have to change the name of your company every so often. A tenant called me and said her furnace was not working. I called Marco and met him at the house. He took the panel off the furnace and explained that the blower motor was bad on the unit. It was a part that cost over $300. The next day, he came out to repair the furnace . Upon telling me that the job was completed, I went over there to look for myself. I opened the panel and was shocked when I saw that the same old blower motor was still in the furnace. I called him to tell him I knew he had ripped me off. He was speechless for a few seconds before he finally told me that it wasn't him who installed it. It was his employee. I was suspicious so I asked the tenant what the person looked like that came in to do the repair. She told me it was the same guy that I had met with the day before, Marco! Let's face it, in the HVAC business, most customers wouldn't know an igniter from a blower from any other part in the furnace so it's real easy for a dishonest operator to lie to get you to pay for something you don't need. For example, a furnace might not be operating properly because a sensor is dusty. To correct that, the repairman just needs to wipe the dust off. An honest guy would in fact, wipe the dust off and only bill you for the service call. A dishonest operator can charge you for any number of parts. My guess is within a couple of years, Maximum Heating and Cooling will have another new name. When it does, and as long as it is operated by Marco, I will leave a review for the new company as well. This is a shady operator. ​

Ryan and his team replaced our Furnace and hot water heater with new high efficiency systems. He…read morewas not pushy and did not try to push us into purchasing higher priced equipment. They arrived on time for the install, cleaned up behind themselves and were respectful of our home. He was very thorough and patient when answering our questions. I would rate them an A+ and would happily recommend American Mechanical Systems without reservation.

Losing your AC this summer puts you into panick mode. And of course it happened on a Sunday…read more American Mechanical Systems was super responsive and fixed my issue quickly. I could not have asked for better customer service and over all result!

Called a few days ago for a failed zoning damper on my furnace. Non emergency but was out within a…read morecouple days and even adjusted their schedule twice for us due to something coming up on our end. Friendly, professional and adaptive. Problem fixed on the first visit. Definitely would call for future needs should they arise.

I had a very frustrating experience with this HVAC company. They came out about three weeks ago to…read morecheck our system and told us everything was working fine and that the unit was in good shape for its age. Fast forward three weeks, and the system completely shut down again. When they returned, instead of properly diagnosing the issue, they immediately pushed us to buy a whole new unit. They also wanted to cut into the drywall and made it clear that any damage caused wouldn't be their responsibility -- even though the setup had worked perfectly for over 25 years. Thankfully, we got a second opinion. That technician immediately noticed that the previous tech had left multiple components disconnected and hadn't even reassembled the system properly. The second company was able to fix the issue quickly and at a fraction of the cost -- no drywall cutting, no upsell, just competent service. This was a completely unprofessional and disappointing experience. I would not recommend this company to anyone looking for honest, reliable HVAC work.

Quick service, Great price, FABULOUS CUSTOMER SERVICE! Will use again and again!! They installed a…read morenew hot water heater!

Had my hvac review using air-rite. The technician who serviced my unit Jake was very professional…read moreand knowledgeable. Answered various questions that I had and took the time to explain various settings on my humidifier based on winter temperatures. Overall very satisfied with service provided.

I needed a new A/C unit and had a couple of issues with a very old furnace. I have always received…read moreprompt, courteous, and high quality service. Highly recommend.

This is my first review, EVER: (Once upon a time we had the Yellow Pages to help us find reputable…read moreservices....Uncle Ted provided reviews!) DeKalb Mechanical has serviced my furnace 3 times in the 6 years since I've owned my home, and this week assisted in a chimney replacement. I chose DeKalb Mechanical because the brand new furnace had been installed by them before my purchase. Andy & Charles have always listened patiently to my frantic description of the problem and sent repair technicians within the day. The techs are consistently courteous and knowledgeable and pretty good about cleaning up after themselves.. The final charge always seems high to me - they're probably competitive - I'm "old", living on a fixed income, and think any service costing more than $200 is too much! I've been particularly crabby these last two weeks when I finally established that my various furnace issues have most likely been related to a roof leak adjacent to the chimney. (Had the roof repaired in 2019!) The first estimate blamed the flashing, and bid $2000 for the flashing and a plywood/shingles replacement. A second estimate with a different roofer found NO issues with the flashing but said there was no cap - estimated charges $400. (I liked the 2nd bid better, but even I could see the flashing was rusted out.) Finally, the first contractor proposed replacing the brick chimney & flashing with a B-vent, requiring the coordinated assistance of my HVAC people - the best estimate was 2 grand for the roofer and not more than $1000 for the furnace folks. My final charges:$2850. I was fuming when I completed the review - assigning only 2 stars. (I've spent thousands of $ on roof repair and furnace servicing and the leak was probably present before I bought the home!) But that is NOT THEIR FAULT!! Before the ink could dry on my review Nathan, DeK Mech's man that oversaw the project, was at my door to find out what he (they) did wrong! Nothing. They did nothing wrong. They did it ALL RIGHT. Arrived an hour before originally scheduled, performed their work efficently and worked as a team with the roofers. I'll be calling DeKalb Mechanical this fall before I start the furnace for the season. Keeping my fingers crossed!