Get matched with top central a/c service or repairers in Mundelein, IL

"Reliable service, reasonable prices and great costumer service."

"Fast, reliable, and affordable service. My central AC is running like new after the repair, and the technician was friendly and knowledgeable. Highly recommended!"

"Exceptional service provided by a technician ( Cesar) who was both courteous and well trained to execute the job at hand. I would hire Mr Duck again for anything having to do with duct cleaning or repair."

"I had a great experience with their HVAC services. They repaired my electrical baseboard heater quickly and made sure everything was working perfectly before leaving. The team was professional, punctual, and very knowledgeable. They also installed our new central A/C system smoothly with no issues at all. Communication was clear throughout the process, and the pricing was fair. Highly satisfied with the quality of work and customer service. I would definitely recommend them for any heating or cooling needs."

"Yearly maintenance on our A/C. Hard working tech who did his best to work on getting things clean and colder. I would recommend them for a good company who you can trust to do the best possible job they can in trying to help meet the customers needs. Their excellent reviews are accurate and I feel like we received good service for what we spent."

"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."

"R&J Preventative Maintenance responded immediately (on a Sunday!) and they had someone out the next morning to diagnose and repair the issue with our 2005 beverage fridge! We did not want to replace it and he had the parts with him and was able to repair! Amazing! (He also serviced our Sub-zero fridge!) We will definitely use them in the future and highly recommend!"

"on time, and knowledgeable the technician did the job well. Also, I had a problem changing the furnace filter. The filter was getting stuck when taking it out or installing. He repaired that too."

"Friendly reliable owners and staff. Work was completed when scheduled and professionally. New AC was installed with furnace. Since it was cold out, I was assured They will check outside condenser unit in the spring. Comforting to work with a good company."

"Dave Thomas was very professional and knowledgeable. He was able to resolve a noise issue after installation that no other tech had a solution for. I highly recommend Dave Thomas! Initial issue was misdiagnosed by the 1st tech costing me $450 and needing to call another tech out to address the existing problem and was told repair would cost thousands resulting in replacement equipment. Blower motor on new equipment was extremely loud after installation and neither the installers or 2 techs (including the original technician) could resolve the noise issue. Dave diagnosed quickly and remedied the problem the same day."