Service Area
Koppeis Heating & Cooling is based in Farmington, MO, and serves residential and commercial customers throughout the area. Contact us today for your heating and cooling needs!
We are proud to offer service in the counties of St. Francois, Iron, Madison, Ste. Genevieve, Washington, and the following communities:
- Annapolis
- Arcadia
- Blackwell
- Belleview
- Belgrade
- Bloomsdale
- Bismarck
- Bonne Terre
- Cadet
- Caledonia
- Desoto
- Doe Run
- Farmington
- Fredericktown
- French Village
- Irondale
- Ironton
- Knob Lick
- Leadwood
- Marquand
- Middle Brook
- Mineral Point
- Park Hills
- Pilot Knob
- Potosi
- St. Mary
- Ste. Genevieve
- Tiff
- Valles Mines
- Annapolis
- Arcadia
- Blackwell
- Belleview
- Belgrade
- Bloomsdale
- Bismarck
- Bonne Terre
- Cadet
- Caledonia
- Desoto
- Doe Run
- Farmington
- Fredericktown
- French Village
- Irondale
- Ironton
- Knob Lick
- Leadwood
- Marquand
- Middle Brook
- Mineral Point
- Park Hills
- Pilot Knob
- Potosi
- St. Mary
- Ste. Genevieve
- Tiff
- Valles Mines