Contemporary Air Systems, Inc., is a Maryland (MD) Heating, Cooling, Air Conditioning, Heat Pump, Ductless Mini-Split and Furnace repair, service, replacement and maintenance Company located in Baltimore County. We service Baltimore and Harford County. Contemporary Air Systems, Inc. employs only the best technician for air conditioner repair and furnace repair as well as all air conditioner replacement and furnace replacement in Baltimore MD, White Marsh MD, Towson MD, Timonium MD, Cockeysville MD, Perry Hall MD, Hunt Valley MD, Phoenix MD, Bel Air MD, Edgewood MD, Fallston MD, Kingsville MD, Lutherville MD, Monkton MD, Parkton MD, Rosedale MD, Essex MD, Dundalk MD, Middle River MD, Parkville MD, Fork MD, Joppa MD, and more. So when you ask to find "A heating and air conditioning repair or service company near me," you've come to the right place. To set-up a repair service, estimate or replacement estimate, call us. Contemporary Air Systems, Inc. services all furnace, AC, humidifier, filter, thermostat, heat pump, air cleaner and air handler brands including Carrier, Bryant, Payne, Trane, Rheem, Ruud, Amana, Frigidaire, Gibson, Goodman, Maytag, American Standard, Aprilaire, Honeywell, White Rogers, Lennox, Armstrong, Daikin, Mitsubishi, Fujitsu, York and more.