A.B. May serves the HVAC needs of homeowners in Overland Park and the Kansas City metro area. The NATE-certified company repairs air conditioning system problems such as blocked airflow, breaker issues, dead thermostat, power blips, and wrong filter. The technicians replace old and outdated AC units and perform tune-ups to optimize their energy efficiency and prevent breakdowns during extreme weather. Since its establishment in 1959, A.B. May has grown to employ over 275 people. It is a member of the Air Conditioning Contractors of America.