“We have been loyal customers of Matheny for twenty eight years now.” ~ Steven K. (University City, MO)
“I wanted to say an extra thank you to John Godfrey who stayed late Friday night making sure that we had heat for the weekend.” ~ Elaine M. (St. Louis, MO)
“I have a rental house and my renter called me around 11:00 am complaining the A/C quit working last night.” ~ Tom L.
“Thank you so much! For always taking care of my mom and I on Pershing.” ~ Tina W. (St. Louis, MO)
resources matheny heat cool st. louis

St. Louis Heating Air Conditioning Specialists since 1942


Since 1942 we have built a solid reputation for providing our customers with prompt, reliable and courteous service. Our factory-trained, licensed service technicians are qualified to handle repairs on all makes and models of heating and air conditioning equipment, as well as heat pumps, water heaters, boilers and ductless room cooling equipment.

We also specialize in the installation of high efficiency heating & cooling systems and we take pride in what we do.  When it’s time for new equipment, we stand behind the American Standard® Heating & Air Conditioning brand and are an American Standard® Customer Care dealer.  American Standard® has an impressive reputation for building heating and cooling equipment that is rated the most reliable by professionals and consumer rating organizations. They can also boast the most effective whole-home air filtration system in the nation. American Standard® also requires very stringent ongoing training to meet their standards, so our installation technicians have to stay up to date with training and certifications.

Our Residential & Commercial HVAC Service Areas Include:
St. Louis City, St. Charles & St. Louis Counties, and the surrounding regions, including St. Charles City, St. Peters, Lake St. Louis, Dardenne, O’Fallon, New Melle, Defiance, Kirkwood, Florissant, Hazelwood, Bridgeton, St. Ann, Des Peres, Sunset Hills, Earth City, Chesterfield, Webster Groves, Clayton, Creve Coeur, Wildwood, Ballwin, and Ladue.


Angies List HVAC Contractor

Matheny Heating and Cooling

Yelp Logo

Matheny Heating and Cooling