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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

    We have lived in our house for 16 years and have struggled with the poorly designed heating & cooling system for 10+ years. Welsch designed a new system that has brought renewed comfort to our living space. I wish we would have hired Welsch 11 years ago!

    Richard H.

    I was very happy with the prompt, professional service when we purchased our new furnace. All options were presented in a clear, concise way. I would definite recommend Welsch.

    Mary H.

    My wife and I got home last night at 10:00 to find that our main floor furnace was not working.  We have an upstairs furnace as well but no one lives there right now.  I immediately called the people who put the HVAC in our house originally and who I...

    Ray W.

    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 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.

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