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2175 Welsch Industrial Court
Post Office Box 28545
Saint Louis, Missouri 63146-4220

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Phone: 314-872-8070
Service: 314-567-6347
Fax: 314-567-6349

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Reviews

Welsch Heating and Cooling has always been a great company for my family’s HVAC needs. Pure professionals!

JDO

Welsch did a great job installing our outdoor a/c unit and replacing the coil. Quick, professional, polite and treated my fiancé with respect. Really appreciate the work they did.

Mike M.

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.

Beginning with the initial contact I felt comfortable with the completeness of information given and the professionalism during bidding and installation. Installers were respectful and willing to answer any questions. This first experience along with the recommendations received from friends assure me this is a company I know I can...

1000Swifts

On Sunday evening during the high heat, I called as the a/c was providing warm air.  I received a call that Service was alerted.  Without any intervention on my part, the problem was determined and a new a/c was in operation by 2:00 PM.  That’s “organization”.

Russ B.

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