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Welcome to Seliga Heating and Cooling. Our fourth generation family owned HVAC business has served homes and businesses in St. Louis, Missouri since 1927. We provide residential and commercial sales, service, and installation of heating and air conditioner equipment.

Our Heating and Cooling Products and Services Include:

  • Furnaces
  • Air Conditioners
  • Heat Pumps
  • Boilers
  • Rooftop Systems
  • Humidifiers
  • Air Cleaners
  • Water Heaters
  • Generators
  • Thermostats

Throughout more than eight decades in business, we have continued to provide our customers with the best service in the heating and cooling industry with the tools, equipment and expert technicians to solve all your residential or commercial HVAC needs. Seliga Heating and Cooling even has its own sheet metal shop to design and fabricate custom ductwork for your home or business in St. Louis, Missouri.

We are fully licensed, bonded and insured to provide heating and air conditioning service in St. Louis and surrounding areas of Missouri.

We employ only highly trained and experienced NATE certified technicians and licensed mechanical pipe fitters to provide outstanding service for air conditioning installation, heater repair, or HVAC service.

Take a few moments to browse our website to learn more about Seliga Heating and Cooling and our heating and air conditioner service. We offer free estimates for new heating and air conditioning installation.

Please call us today for more information or complete the quote request form on our website for a free estimate to learn how we can help you save money.