Search no further!

Our name says it all!

If you are looking for a repair company to service your furnace or air conditioner, or if you are in search of the right contractor to install an entirely new HVAC system for your home, then search no further! Reliable Heating & Cooling is committed to providing you with the very highest degree of quality installation and service work.

~Highlights~

The Westinghouse Quality Pledge

As an authorized Westinghouse HVAC dealer, we at Reliable want our customers to know about the unmatched warranty that covers Westinghouse heating and cooling equipment. Take a look at this quality pledge from the Westinghouse website...

Read More

The Right Choice:   A Testimonial

Since Reliable Heating & Cooling Company was started in 1972 by Ken and Marilyn Patterson, the company has been operated with Christian principles and ethics. We are BBB Accredited and would be happy to provide you with more customer testimonials like this one:

"I manage 44 apartments in the University City area and have been contracting Reliable for all of our HVAC needs for the past two years. Their service is prompt and professional, their prices are highly competitive (I often get several bids on large projects), their new installs are immaculate, and their technicians are a pleasure to work with. Their 24-hour emergency service has always been there for us. Simply, you need to call this company. If you want to hear it from me personally, you can reach me at 314-610-4572."

Jesse York
Covenant Apartments

Carrier Products

Reliable on Facebook

Visit Reliable Heating & Cooling on Facebook and become a fan!

~Service Area~

Located in St. Louis MO, Reliable Heating & Cooling provides central air, furnace, air conditioning, water heater, and tank-less water heater service, sales, and installation in St. Louis county and St. Charles county. We serve the following cities and surrounding communities in Missouri:

Cities:

  • Ballwin
  • Brentwood
  • Bridgeton
  • Chesterfield
  • Clayton
  • Cottleville
  • Creve Coeur
  • Dardenne Prairie
  • Dellwood
  • Des Peres
  • Ellisville
  • Ferguson
  • Florissant
  • Hazelwood
  • Jennings
  • Kirkwood
  • Ladue
  • Lake St. Louis
  • Manchester
  • Maryland Heights
  • O'Fallon
  • Overland
  • St. Charles
  • St. Peters
  • University City
  • Wildwood
  • Webster Groves
  • Weldon Springs
  • Wentzville
  • Winghaven

~Products and Services~

Reliable Heating & Cooling offers the whole range of residential HVAC service needs, and installs a wide selection of quality brand names:

Products:

  • Furnaces
  • Air conditioners
  • Water heaters
  • Tankless water heaters
  • Humidifiers
  • High-efficiency air cleaners
  • HEPA filters
  • Allergy reducing filters
  • Programmable thermostats
  • Click here to learn more

Brands:

Services: