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Heating & Air Conditioning

Furnaces & Heating

Whether you have gas heat, electric heat, boiler or have a heat pump, we have a solution for you.

  • Gas furnaces range from 80% AFUE(Annual Fuel Utilization Efficiency) to 98%.
  • Gas furnaces come in single stage, two stage and even modulating with 65 stages.
  • Heat pumps come in single stage, two stage and modulating as well.
  • Variable speed blower motors save money, provide quiet smoother air flow and help regulate even temperatures throughout your home.

Reviews

I wanted to take a moment to express my gratitude for the outstanding service I received Monday from repairman Chris Sasse. Chris came to my house Monday morning, shortly after reporting a non-functioning thermostat. (We had no heat for 24+ hours.) He replaced the 1+ year old iComfort Wi-Fi thermostat,...

Carla H.

I just wanted to tell you what a great experience it was to work with your company when they recently installed our new furnace and air conditioner. The guys and the office were terrific and we couldn’t be happier with the work and the performance of the new system (our...

Bill B.

We called Welsch to provide a second opinion after another service provider recommended a new furnace. The technician was not only professional, prompt and courteous, he was unbelievably thorough! He insisted on combing through every aspect of our furnace to diagnose a problem, and found one in the most unlikely...

Lynn P.

I have used them since 1997 and have never been disappointed! Once we had a horrible sickening smell in our house. The gas company couldn’t and told us to call the fire department who said maybe it was The furnace. It was 2 degrees F outside and we had to...

VC

Very courteous,very professional,very patient. Workmen were exceptionally efficient. Excellent cleanup. Explained everything that even an old guy like me could understand it. Sales rep was outstanding.,and office staff is tops. Would highly recommend this company to everyone.

Bill53

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Service & Emergencies: (314) 567-6347 Call Today!

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