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