MENU FIND US ON 61°F REQUEST SERVICE (314) 742-9310 (Main) (314) 742-9338 (Service) About From Our President George “Butch” Welsch Since we have been serving customers like you in the St. Louis area for over 125 years we have been fortunate to have received several awards acknowledging our performance. While we are extremely proud of these awards we are more concerned about what we must do today to serve you in the very best manner possible. For example, although we monitor and utilize modern technology as much as possible, there is one old-fashioned trait which we carry on today. WE ALWAYS ANSWER THE PHONE WITH A LIVE PERSON. We have no recordings, no menus, just a friendly voice to take your call. We feel if you are willing to take the time to call us, we should be willing to answer your call. For those that prefer to contact us electronically, we honor that as well. We monitor all requests, concerns and contacts and respond to them promptly. We have a staff of professionals who are qualified and prepared to serve you. Our office staff and sales staff alone has over 370 years of combined service to the industry. We are committed to being the best heating and air conditioning company in the St. Louis area. We believe that that means providing you the best value that can be found in our area. All we ask is for you to give us a try. We can solve any of your heating, air conditioning or ventilation needs. Thank you, George “Butch” Welsch Reviews Previous Lost air conditioning on Labor Day weekend when it was high 90’s. They actually came out on Labor Day and found the problem. It was the blower on the furnace. Serviceman recommended that I replace the furnace, which I did. The cost to put in a new blower was almost... RD Next MORE REVIEWS Home About Reviews Specials Finance Options FAQs Areas We Serve Contact HEATING & AIR CONDITIONING Residential Equipment Commercial Equipment Air Conditioning & Cooling Furnaces & Heating Air Cleaners Humidifiers Thermostats SERVICE & REPAIR Repair Services Request Service Request Estimate Parts & Accessories ABOUT From Our President Welsch Team Our History Welsch Happenings Accomplishments Organizations Careers FOLLOW SERVICE & EMERGENCIES: (314) 742-9338 CALL TODAY! X Copyright © 2021 Welsch Heating & Cooling Co. All Rights Reserved. | Privacy Policy St Louis Web Design by IQComputing Areas We Serve Contact