About Us

Master Air Heating & Air Conditioning, Inc. has been family owned since 1967.

Company Highlights

  • Offers Heating, Air Conditioning, Geothermal, Air to Air, Boilers, Ventilation, Air Purification, Refrigeration, Solar Panels, and Generators for both Residential and Commercial applications
  • Services all makes and models
  • Servicing the tri-state area (southeaster Iowa, northeastern Missouri, and West-Central Illinois) with two convenient locations, Quincy (Air Specialists) and Hannibal (Master Air)
  • Master Electrical Licensed for both Residential and Commercial; State of Illinois Licensed Plumbers
  • Operates a full mechanical shop on the premises
  • Services fireplaces, wood burners, and oil waste burners
  • Sells and installs state of the art technology in high efficiency communicating equipment, and communicating thermostats
  • Trane Independent Dealer since 1991; Trane Comfort Specialist since 1999 launch of program with 96% customer satisfaction rate
  • Daiken AC Certified for sales, installation and servicing
  • Munchkin Boiler Certified for sales, installation and servicing
  • Registered members of the MPGA Missouri Propane Gas Association with all qualified propane gas training completed
  • Experienced team of service technicians and installers continuously update training to stay step ahead of new equipment technology
  • OSHA compliant, NATE compliant, Refrigerant Type I and II compliant, and
    U.S. Environmental Certified for Lead Abatement Removal
  • Air Conditioner Installation
  • Air Conditioner Replacement
  • Air Conditioning Preventive Maintenance
  • Air Conditioner Repair
  • Commercial Duct Cleaning
  • Residential Duct Cleaning
  • Heater Repair
  • Heater Installation
  • Heater Preventive Maintenance
  • Heater Replacement
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