Specials on Heating and Cooling Complete Systems
Save up to $1,600 back!
Get it Fixed By Expert Technicians
Call anytime for home or business!
Living Up to Our Commitment
See what made us a national winner!
What We Offer
Your Comfort Company
Over a Century of Experience
We’ve had more than 100 years to apply our expertise to take care of your heating and cooling needs. Committed to quality customer care, our technicians continue to service the Greater St. Louis area just as current president George "Butch" Welsch’s great-grandfather did when he started The Welsch Furnace Company (now Welsch Heating and Cooling Company) in 1895. Welsch Heating and Cooling Company has received numerous awards and recognition for service excellence, civic responsibility and overall performance as a business leader in the St. Louis area and our commitment to our customers and to the community thrives today.
Reviews
Yesterday (Thursday) I called with an air conditioning problem. After my call a serviceman contacted me (he was working in North County) letting me know that he will call again. He did and 15 min later he arrived, diagnosed the problem and fixed it. The heat was suffocating, I watched...
Just sending a note of thanks for a job well done with the furnace and air conditioner replacement at my home. I appreciate your efforts on the sales side of this project. I also want to thank the men for the professional installation. They were prompt, friendly, informed and answered all of...
I had other bids for an A/C and furnace, and Welsh was not the lowest bid, but it was the professionalism and knowledge of Rick (estimator), and the Lennox product that caused me to choose Welsh (for the 2nd time) to install the new system. I was just as impressed...
