We are certified licensed plumbing and mechanical contractors and are associated with the Better Business Bureau and NFIB. We are bonded and insured. Feel good about trusting us!
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Reviews

MM
Michael M.

02/27/2019

Provided by YPmobile

Very professional, knowledgeable, and fair priced. Would definitely use them again.

BP
Brandon P.

06/28/2016

Provided by YP.com

B.F. Mahn & Sons consistently provides top notch work to his clients which is great. I wouldn't want to work with any one else. They are a very reliable group of people to work with.

SL
Sam L.

05/16/2016

Provided by YP.com

Thank you for clarifying how the heat pump works differently than a regular system. Your explanations are very helpful!

GS
Grant S.

03/29/2016

Provided by YP.com

I always receive very professional and very honest service from B.F. Mahn & Sons. I highly recommend this company!

More Business Info

"QUALITY SERVICE SINCE 1868"

BBB Rating
A+
BBB Rating and Accreditation information may be delayed up to a week.
BBB Accredited businesses follow the BBB Code of Business Practices and pay a fee for accreditation review and monitoring. Accreditation is not a BBB endorsement or evaluation of the business’ product quality or competency in performing services.

BBB Rating and Accreditation information may be delayed up to a week.
Hours
Regular Hours
Mon - Fri:
Services/Products
We service and repair plumbing, heating, air conditioning, heat pumps, whole house generators, geo thermal systems, and water heaters, gas lines, radiant floor heat, water conditioners. We have years of experience standing behind us as well as keeping current with continuing education courses. We stay "state of the art".
Brands
amana, american standard, bradford white, carrier, comfortmaker, delta, goodman, heil, kohler, lennox, moen, trane, york
Payment method
check, discover, master card, visa
Location
We service the surrounding communities: DeSoto, Festus, Hillsboro, Crystal City, Cadet, Grubville, Dittmer, Richwoods, Arnold, Barnhart, Fenton, Herculaneum, High Ridge, House Springs, Imperial, Lonedell, St. Clair, Hematite, Mapaville and more. no i
Categories
Furnaces-Heating, Air Conditioning Contractors & Systems, Air Conditioning Service & Repair, Heating Contractors & Specialties, Plumbers
Other Information

Services: plumbing