Welsch Heating & Cooling

SAINT LOUIS, MO, 63146

★ 4.5 (168 reviews)

About Welsch Heating & Cooling

Heating and cooling contractor with 124 years of history, offering installation and maintenance services for air conditioning, furnaces and ductwork as well as geothermal systems.

AI Review Summary

Welsch Heating & Cooling is a trusted local HVAC contractor known for fast, professional service and experienced technicians. Customers praise their responsive emergency repairs, quality installations, fair pricing, and thorough customer education. Whether you need AC/furnace repair, replacement, or ductwork, Welsch delivers reliable results with excellent follow-up.

Specialties

Heating and CoolingAC installationfurnace repairAC repairHVAC system replacementductwork installationAC maintenance and cleaningcapacitor replacementhumidifier installationthermostat installation

Customer Reviews

★ 4.5(168 reviews)

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Contractor Details

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Service Areas

63146, 63141, 63043, 63044, 63074, 63132, 63114, 63124, 63131, 63017, 63134, 63130, 63144, 63303, 63105, 63133, 63122, 63140, 63042, 63117, 63121, 63143, 63301, 63011, 63119, 63135, 63021, 63112, 63088, 63005, 63139, 63031, 63120, 63304, 63126, 63136, 63127, 63108, 63113, 63109, 63110, 63115, 63376, 63147, 63033, 63123, 63040, 63116, 63107, 63137, 63034, 63026, 63103, 63038, 63118, 63106, 63104, 63111, 63128, 63125, 63101, 63138, 63102, 62090

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