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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.

We’ve been customers of Welsch Heating and Cooling for the past 40 years. There has never been one time when their service has not been exemplary!

Debbi H.

We built our home 12 years ago so we have had a lot of experience with Welsch.  That experience has been especially good, but it became especially so yesterday.  Our upstairs thermostat required new batteries so I put in three new batteries.  I could not for the life of me...

Bob P.

Welsch Heating and Cooling came out fast (our old unit stopped on a Friday – our new one was in by Monday.) They were very responsive to our needs and very helpful during the installation and followed up to ensure we were happy with our service!

Corinne D.

Welsch employees have always been professional and helpful. They have provided the best service and solutions possible to all of our needs over the years.

JPatti

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

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