Top Gas Furnace Installation Services in University City, MO

Your installer was on time and completed the A/C installation on Friday 5/22. He made sure the pad the unit set on was just right and his attitude was professional but friendly. Most of all, it was his commitment to quality and thoroughness that really...

We purchased a new furnace and AC in June of 2015. The level of service was excellent start to finish. John provided great communication, didn't overprice, and delivered everything as promised.

Their name says it all! Very reliable, always do a great job, and show up when they say the will. Highly recommend!

Reliable is, as promised, reliable. They show up promptly, do the work you need give a fair price, and don't try to sell you services or goods you do not need. I would call them first for every HVAC or plumbing need.

Highly recommend; not only were they "reliable" & courteous, they also cleaned up! I will have them for all my heating and cooling needs.

Reliable is just that, reliable! Fair pricing and sensible repair/replace recommendations. Dependable after hours service. Clean installs. As an apartment manager, I've had PLENTY of experience with this company and many others in the St. Louis area. ...

Reliable Heating and Cooling is THE BEST! Their customer service is fantastic and they are so knowledgeable and HONEST with their estimates and service calls. I ONLY call Reliable.

There the best and very honest!

thank you for the honest and fast service... I would highly recommend

Fast dependable service people were here and finish the job very fast units working way better than before

Countywide is perfect if you want to pay for a job that won’t be done right or get finished! We paid $4700 to install an air handler and AC unit. Countywide also said they would put in a smart thermostat for us. We originally had one thermostat, County...

Great job and came out within an hour.