Rude on the phone, not at all helpful. Did not want to answer questions, just wanted to rush me off…read morethe phone and only wanted to talk about money. Would not recommend this rude company. Would give ZERO stars if possible.

I got a quote from Sears for a new air conditioner. Then my neighbor and I were talking and she…read morejust had her AC and furnace put in by Clinton Air and her TOTAL CHARGE for both was $$$ LESS than the quote I got!!! So I called Matt at Clinton Air and by Wednesday the following week they had installed both AC and new furnace!! I was able to afford BOTH at their price. The installers were so quiet that I didn't even know there were two if them and when the outside line or whatever that thing us called wasn't perfect (like not even something ANYONE would notice because it was so not obvious) Matt made the guys re-do it so it was perfect because it matters to him that everything is perfect. The whole company is a very stand-up reliable and very honest family owned small business. Their customer service alone would impress me but it was their work and work ethic that made me a fan! I swear you will get a fair deal, exceptional professional standards and a company you'll want to share with your neighbors.

Cory and Max did an excellent job with my HVAC system replacement. The entire team from front…read moreoffice to installation was easy, efficient, professional and timely. I would highly recommend them for all of your HVAC needs.

They were absolutely amazing. They came out the same morning I called. Chris in the office was so…read morewonderful. The technician was very helpful. He fixed my issue very quick. I would highly recommend them.

Fan-tastic. Great response time on a Sunday morning. Gave a three level quote over the phone and…read morestuck to it. Arrived with the part! Arthur was skilled and informative. Support this business if you're in the area.

I am writing this review for Air Clinic BEFORE they performed any work. I will write another review…read morelater (or update this one, whichever works here). You want to consider this an intermediate review, but just imagine how much value I have already received from working with Air Clinic and how impressed I am by their expertise and responsiveness only a great family business can provide. You will not find that anywhere else. I know because I just tried! In three weeks I spent a total of 5+ hours with 6 top companies in my area that do heating and cooling incl. Mitsubishi Diamond mini-split pros for my 3650 sqft house and all of them miserably failed providing an idea of how they work will solve my problem. Now, Air Clinic's approach to problem solving is fundamentally different from other companies I have EVER interacted with in the US. It's not a money-first approach. In most situations, Air Clinic will not ask you about your budget to create a solution for your budget (This is so dumb that solutions are money-driven! I hate those looks in technicians' eyes, like how much you are worth. Not with Air Clinic, though)... In stark contrast to those other companies, Air Clinic's absolute initial focus will be solving your problem. This is why this is a solution-first approach. You will be presented with the best possible options for your situation. This can ONLY be done by someone who is truly on top of things in their field and ONLY after they have spent enough time (hours?) analyzing your particular situation. At the end, YOU will be the one asking yourself what fits your budget. How does that sound? To me, this is the old-school best-quality service! Yesterday was a Friday and I called Arthur around 6 pm and described my HVAC problem to him. He asked if he could come right away. I was more than happy to hear that, because just before the call I was ranting to my family about all these HVAC companies that came to my house and gave me stupid solutions, then followed up with insane estimates. I was out of options. And then a friend of ours gave me Arthur's phone number. Arthur came with a fellow technician Artak from Madison Heights to Farmington Hills at 7:30pm, less than 1.5hrs after my call. This was not even a service call and not an emergency, it was a Friday night. Apparently, I sounded so frustrated, they ran to help me get things out of my head. They are a 24/7 service, by the way... My 1100sqft basement is currently a huge HVAC utility room, and because of that it can also be used as a storage space and that's all. Tens of thousands of dollars were spent by the previous owner and this was the best other companies were able to do. Arthur and Artak spent 2 hours at my house. We beat the problem to death, every detail, every error was discussed, nothing was left without. And only after we felt we were on top of things and a great solution was born for my very, very complicated case, we stopped and sat down to drink some tea and share some laughs and stories. I was so happy and relieved. We decided to move the work to September before the next heating season. I will return here for an update after Air Clinic is done with the implementation of the solution we decided to go with.

Bob is first and foremost honest. After meeting him and he quickly fixing my furnace problem I…read morewould let him into my house without me being there. He explained what was wrong, made some suggestions for me to buy a carbon monoxide sensor, and did not try to sell me something I did not need. He is professional, excellent at what he does, and a people person. He is also very flexible with fitting you in. I would have had to wait several days for an appointment from a larger highly advertised company. Not to say larger places are not good, but I feel he was very personable and again was not trying to sell me something I did not need. I told him I would recommend him. This is my first experience with him and he was excellent. I do not normally write reviews, either positive or negative, but I felt that his service and flexibility with fitting me in was A+. GG-Livonia

Bad install of ac and could not fix it , get a company that will install correctly so you don't…read morehave a lifetime of issues or can even fix it right. 2nd They installed the hot water heater, but they installed a gas pipe blocking the service area Ports.

Williams was called out to fix my failed central air…read more Your Acmer opened the outside unit, found a CAPACITOR, with a rusty case, & replaced it. Along with it, another component was added! The system still didn't work. Then a burned connection was found & fixed. Now the system works. The problem is, I checked the CAPACITOR, being in the electronics field for 50 years, & found both sides of it were good. This type of repair sits poorly with me because the $76 of parts that were put in, WERE UNNECESSARY!

This past week I had my Furnace Winter check up completed…read more The Mechanic, Melissa was excellent!! She was on time, professional and really knowledgeable. I was impressed beyond words watching her work. Very thorough job. I knew my furnace was working at its best when she left my home. Williams Refrigeration you have a top notch Employee.

My family has used Day & Night for more than 25 years. They installed and serviced our current…read moreboiler and high-velocity AC system, which is why I am disappointed to be updating my review. In Summer 2025, I called because my AC system was no longer performing normally. It would run continuously during 80-degree weather and could not keep up during 90-degree weather. I have lived in this home since the system was installed and knew that airflow from the vents was significantly lower than it had been in prior years. Because the high-velocity system and ductwork are located in the attic, I specifically requested that the attic ductwork be inspected. During both the original visit and a follow-up visit, I was told the airflow was acceptable, but the attic ductwork was not inspected. Instead, I was advised that poor insulation was likely the reason the system was struggling. After adding insulation, the problem became much worse. When I started the system the following spring, some vents had little or no airflow at all. A different Day & Night technician visited in Spring 2026 and found loose duct connections, which he fixed, and that significantly improved airflow in part of the house. However, the other half of the house still had very poor airflow. I was told that follow-up service could be performed later that week if additional issues remained. The issues did remain, but no call was received and no follow-up service was performed. I contacted the office multiple times over the next two weeks. Each time I was led to believe that service would be scheduled, but it never occurred despite several cool days that were suitable for attic work. After waiting approximately two weeks, I contacted another HVAC company. They inspected the attic ductwork on their first visit and found a compressed duct and a disconnected duct. The repairs were completed during that same visit, at approximately half the cost of Day & Night's most recent service charge. Airflow in the affected area of the home is now dramatically improved and significantly better than it was when I first reported the problem in 2025. Mechanical issues happen, and even experienced technicians can miss a diagnosis. My disappointment is that repeated requests to inspect the attic ductwork were not acted upon, follow-up service that was discussed never occurred, and I ultimately had to hire another company to identify and resolve the remaining problem. Based on this experience, I can no longer recommend Day & Night.

Hottest day in summer and the AC goes out. Called up and they had a technician over within an hour…read more My AC was clogged with cottonwood and the tech cleaned it out and replaced the capacitor. Super quick, very friendly and back in business in no time. Thanks again

Our hot water heater wasn't working, called for a check up. Got someone out within an hour of…read morecalling. Problem was diagnosed as low power from DTE meter. Got excellent advice from Frank. Well worth the service call price.

Fouad from Done heating and cooling has been servicing the HVAC in our Ferndale home since we moved…read morein @25 years ago. Always prompt, quick and reasonably priced. No typical business BS at all, he's always been a pleasure to work with and get to know. He'll be here tomorrow to service my humidifier and I just called him this morning! Great guy, great work. So glad we went with him 25 years ago.

We would like to acknowledge the excellent services done by McQuade Heating and Cooling in…read moreinstalling the Furnace and Air Conditioner in our house on June 8, 2026. Steve, Comfort consultant, was polite and thorough in explaining the various options for us to choose. Office staffs, Judy, Laurie and Liz were accommodating on our calls and requests. David and Matt, installers were very professional and HARD WORKERS. They were very careful that no damage was done to the walls and floors of our house. David is detailed oriented and workmanship was clean. We are happy and satisfied of their job performance. Highly recommend their services to anyone. Thank you to the entire staff of McQuade. Sincerely, Willy & Chita G.

I have been using McQuades since the 90's. When you call them for service, their office staff is…read morevery polite and professional. Initially, I had them replace my furnace. I had the house built in 1988 and a the furnace the builder installed needed to be replaced 10 years later. My daughter uses them as well now. They are responsive. Their service techs are also very polite, respectful, knowledgeable and professional. I recently tried to clean my drier duct and got the cleaning brush stuck in the duct and found it difficult to find someone who would remove the duct to clear it. So I called McQuade's and the next morning they had a tech remove the duct and clear it. They also cleaned it. I also found their prices to be reasonable.