Get matched with top central a/c installers in Vernon Hills, IL

"My furnace was installed by someone else that did a very poor job. I could not replace the filter without smashing it and smashing the new one to put in. Ridiculous! I had All Temp come out and they were able to do a quick fix so I didn't have to struggle with it anymore. He was on time, pleasant. He even put up with my dog wanting to say hello to him, Definitely would hire again!"

"I honestly don't have enough positive things to say about these guys. They were on time, every day. Their team was professional and courteous, going above and beyond. Every day when they left my home, everything was put back the way it was when they got there. I hardly even knew a MAJOR HVAC installation was happening when they weren't around. You're honestly stupid if you don't hire these guys!"

"Cahill installed my new furnaces in a professional manner and the units work very well. The annual service is thorough and complete. I am confident that the units are well maintained and not just given a cursory service. Installation of the ducts was done quickly and professionally and their advice helped me make the right decisions. They showed up to perform the work at the agreed time and completed the work efficiently. I didn't have to allocate a block of hours during which they might show up -- as with most service companies. I'm very pleased with this company."

"I have been working with Rick * C R Mechanical ) for the past 5 years I live in east coast and have a rental home in IL , have used this company for regular maintenance So far we got our Aging HVAC and Water heater replaced thru RIck , and all was a pleasant experience .Very professional I would highly Recommend C R Mechanical for any of the Above related work Thanks Anil"

"I recently hired them for central A/C installation and furnace replacement, and the experience was excellent. The team was professional, arrived on time, and completed the work efficiently. Everything is running perfectly now, and my home feels much more comfortable."

"We were experiencing problems with our central air conditioning unit. It was running, however, it did not cool the condo fast enough. The Four Seasons Technicians arrived on time, very professional, thorough explanation of what was wrong with the unit, and provided solutions on how to fix the unit. He was very helpful in helping me negotiate for a new coil and A/C unit. He was dressed in protective covering during COIVD-19. I would use Four Seasons Heating & Air Conditioning again. I was very happy with their service."

"The guys showed up on time and did a very professional installation. They did n't cut any corners on the parts that they provided and didn't overcharge for them. They definitely knew what they were doing and explained in detail everything they were doing. I will not only recommend them but will use them again for any HVAC work in the future. Neil R."

"This was routine preventive maintenance of my central A/C ARS is very professional and did a thorough testing and inspection of both my systems."

"The installers were very nice and explained what they were doing at all times. they were respectful of my property and cleaned up after themselves. I would and have recommended them to several people."

"I had an excellent experience with this HVAC company! They installed 3 central A/C units in my building, and everything was done professionally and efficiently. Special thanks to Angel and Martin for their great work, professionalism, and attention to detail. Highly recommend!"