Air Conditioning ContractorHVAC ContractorHeating Contractor
Since 1962, we have delivered first class installation, repair, servicing and maintenance services to people in Missouri. With over five decades of experience serving St. Louis and the surrounding areas, we can handle any job, residential or commerci
I had .Missouri Furnace install a complete ac and heat system including a new hot water heater several years ago and I purchase the annual contract which covers spring ac check up and fall furnace check up. I only recall one ac repair to replace a compacitor and one thermastat repair on the hot water heater. Both were handled promptly and professionally, great company.
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Dan Sanchez
4 days ago
5.0
Aaron did a fantastic job. He was punctual and polite, explained and showed everything he was doing, provided advice for DIY maintenance, and overall provided great service.
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Ron Odenthal
Sep 8, 2025
5.0
Aaron displayed a Professional attitude. He was Knowledgeable and clearly Experienced. He identified and resolved the issue quickly. I highly recommend.
KB
Karen Blessing
Sep 2, 2025
5.0
This was my first time using Missouri furnace and air conditioning. I called this morning. They had someone out here within less than two hours. Aaron was very professional and courteous fixed everything for me and I will definitely be using them again.
JH
John Hopson
Aug 28, 2025
5.0
My wife and I at times would smell natural gas near our furnace and hot water heater. A month or so Missouri Furnace & A/C installed a new HVAC system and with the house implosion in north county we thought the best thing to do is the MO Furnace back out. They were out in less than an hour. Checked out all systems, tighten a nut and inform us if we smell gas again to call and they would come out and do a pressure test of the gas pipe line. I thank them and stated that I will purchase a gas, radon , and carbon monoxide detector as another safety factor. Thanks Missouri Furnace