Get matched with top furnace / forced air heating system install or replace pros in Belleville, IL

"Phil has great knowledge of our radiator and furnace and we always call him to fix it. Itâ s an old heating and cooling system because our house is old and he knows how to fix the issues every time."

"“I am extremely pleased with the furnace repair service I received. The technician arrived on time, quickly diagnosed the problem, and explained the repair process in a way that was easy to understand. The work was completed efficiently, and my furnace has been running perfectly ever since. The customer service was outstanding from start to finish. Everyone I spoke with was courteous, professional, and genuinely concerned about resolving my issue. Scheduling was simple, communication was excellent, and they made sure I was satisfied with the service provided. I highly recommend this company to anyone needing furnace repairs. Their professionalism, expertise, and commitment to customer satisfaction truly set them apart.”"

"They were the only one that were able to come out on a Sunday. Found the problem and got our ac working during a heat advisory. Very satisfied with the results and will continue to use them again. Will recommend them to friends and family."

Looking for reliable HVAC service in St. Louis? Aire Serv of St. Louis is your local expert for residential and commercial heating and cooling. From emergency AC repair during humid Missouri summers to furnace maintenance before the winter chill, our professional technicians are available to keep your home comfortable. We pride ourselves on transparent, upfront pricing, no overtime charges, and the "Done Right Promise." Whether you need a system replacement, duct cleaning, or a routine tune-up in Fenton, Webster Groves, or Kirkwood, we are the team you can trust. Breathe easy with Aire Serv—your comfort is our top priority. Call us today to schedule your service!

"I received 5star treatment from Ray Hiller, he identified the problem and solved it, I was up and running in no time.."

"Installed new LVP flooring and ripped out old nasty carpet. Ensured the subfloor was clean and in good order before installing new flooring. Highly recommend for install. Courteous and professional at all times."

"Steven’s work is phenomenal! Very responsive, prepared, quick and did a great job mounting my tv. He even patched holes that were in my wall. Definitely exceeded my expectations. I will definitely utilize his services again."

"2 friendly guys that did awesome work. Transfer switch works great and it's nice to see them clean up when done. I would definitely use the tiger again for electrical work."

"Furance was not working, call House Doctor. They were out the next day and got it back up and running. Professional and efficient. Plus, very affordable."

"Talked to them they were very honest and I received a lower quote they were happy to say take the lower quote but if needed anything else or advise to call. Very well ran company."