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Jefferson County Heating and Cooling

Jefferson County Missouri

HVAC, Air Conditioning, and Furnace Repairs

Partney Heating and Cooling is an HVAC company based in Jefferson County. We are a family owned heating & cooling repair company and have been servicing the Jefferson county area for over 20 years. These services include installs, repairs, and contract work. We are experienced working on both commercial and residential structures.

With offices in Festus and Herculaneum, we have Jefferson county’s HVAC needs covered. Our work is guaranteed and we provide a 2 year warranty for all new parts. Our professional technicians are factory trained in the latest HVAC technology and new techniques.

We are well equipped to handle your commercial or residential heating and cooling repair needs. No job is too big or too small. We work on everything from central air conditioners and ductless systems, as well as large commercial boiler systems.

We install and service all types and major brands of the heating and cooling industry. Central heat and air systems, window units, ductless air systems are just a few of the services we offer. Anything HVAC we can service and repair. We offer several service and maintenance contracts for the Jefferson County area. Give us a call today to schedule a free evaluation with one of our professional, factory trained technicians.

Below is a list of some of the municipalities we currently serve, but not all, in the Jefferson county area. Use the form below to contact us with questions, or to schedule an appointment.


Jefferson County Municipalities We Currently Serve:

  • Imperial
  • Joachim
  • Kimmswick
  • La Barque Creek
  • Mapaville
  • Morse Mill
  • Murphy
  • Olympian Village
  • Parkdale
  • Peaceful Village
  • Pevely
  • Plattin
  • River View
  • Rock Creek
  • Seckman
  • Scotsdale
  • Sulphur Springs
  • Valles Mines
  • Windsor

Don’t live in Jefferson County? Click here to view the other areas that we serve.


Want to Know More About Our HVAC Services in Jefferson County? Click on the links below!

St. Louis Heating System Services


Heating System Services

Are you looking for a new heating system? We know how cold it can get during the winter in Jefferson County. Luckily, Partney Heating and Cooling offers high quality, professional installations of furnaces and geothermal heating systems. We repair and service all major furnace brands too.

St. Louis Air Conditioner Services

Air Conditioner Services

Here at Partney Heating and Cooling, we are trained in the latest methods of repairing and upgrading all major brands of air conditioners. If you are looking for a new air conditioning system, we are happy to help you select the one that best fits your needs.

St. Louis Ductless Services

Ductless Services

Not a fan of bulky ductwork? We install and repair ductless systems in Jefferson County. We also service all makes and models of ductless services, so no matter what ductless system you have, we will work on it.


What People Are Saying in Jefferson County:

Jason answered immediately on a holiday weekend – came out and fixed my AC unit in 90+ weather. I was more than pleased with the professionalism and courtesy bestowed by Jason. It was a minor problem and took a short time to fix. I will definitely refer Partney Heating & Cooling to all my neighbors and friends!

Dana A. from Jefferson County

I’ve used Jason and his company for years and he’s done many repairs and installs on houses I’ve owned. His prices are always great and he really makes every effort to get everything scheduled and taken care of very quickly.

Christopher U. from Jefferson County


Jefferson County Service Area

Looking for quality HVAC services in Jefferson County?

Get in touch with us for a free consultation!