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Please contact the business for updated hours/services due to the COVID-19 advisory.

Your "Bud" in the business!

General Info
Your "Bud" in the business, Johnson Mechanical is a residential and commercial heating, air conditioning and refrigeration contractor serving western OH and eastern IN for nearly 20 yrs.  A Carrier factory authorized and Mitsubishi Diamond certified dealer, we sell and install the best in HVAC and indoor air quality systems and maintain, service and repair all brands 24/7 with NATE certified technicians.
BBB Rating
BBB Rating and Accreditation information may be delayed up to a week.
Regular Hours
Mon - Fri:
Extra Phones

Phone: (419) 678-2665

Fax: (419) 678-0051

Air Conditioners, Heat Pumps, Fan Coils, Gas Furnaces, Oil Furnaces, Waste Oil Furnaces, Boilers, Packaged Units, Hybrid Systems, Geothermal Systems, Room by Room Solutions, Garage Heaters, Thermostats, Zoning Controls, Air Cleaners, Dust Collectors, Humidifiers, Ventilators, UV Lights, CO Detectors, Water Heaters, Standby Power Generators Installation, Upgrades, Replacements, Waste Oil Furnace Service, Oil to Gas Conversions, Preventative Maintenance, Service Contracts, Repair including 24 hour Emergency Service,  Extended Warranties, Parts, Free In-home estimates, Duct Sealing, Sheet Metal Fabrication, Commercial HVAC Services, Commercial Refrigeration Service/Repair
Carrier, Mitsubishi
Payment method
visa, master card, discover, debit, check, cash, financing available
Located in Coldwater, OH, we service customers in  Celina, Coldwater, Minster, New Breman, St. Henry, Portland, IN. - Auglaize County, OH, Mercer County, OH, Darke County, OH, Van Wert County, OH
Carrier Factory Authorized Dealer, North American Technician Excellence (NATE), Mitsubishi Diamond Dealer

Carrier Factory Authorized Dealer

Mitsubishi Diamond Dealer

National Federation of Independent Business (NFIB), Coldwater Chamber of Commerce
Furnaces-Heating, Air Conditioning Contractors & Systems, Air Conditioning Service & Repair, Heating Contractors & Specialties, Mechanical Contractors


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