Join our Home Comfort Club and relax in your home.

Extend the Life of Your Heating and Cooling Systems

You maintain your car with regular oil changes. Once a year you visit the doctor for a physical exam. Are you maintaining your heating and air conditioning equipment? It’s easy to forget about the box that sits in your basement and outside your house until it breaks. Your HVAC needs a yearly physical just like you! Yearly inspections and cleanings of your gas furnace and air conditioning system will ensure the system is working efficiently, and help avoid expensive repair bills. Preventative maintenance will also extend the life of your heating and cooling system and maintain manufacturer’s warranty requirements as well as reducing the risk of future breakdowns.

Your heating and cooling system works hard every day to keep you and your family comfortable. Don’t neglect it. It needs attention too! As a Home Comfort Club member, you will receive up to two cleanings and tune-ups per year, priority service, 20% discount on service or repairs and 10% off system replacements.

Maintain peace of mind by signing up today for our Home Comfort Club, you will be glad you did when your systems run great all year long! Call now 410-391-3070 or Contact Us and experience customer service beyond compare, we guarantee it.

A Typical Heating Maintenance Visit Includes:

  • Clean or replace your standard air filter
  • Inspect insulation on refrigerant line
  • Flush condensate drain
  • Test, adjust and clean blower components
  • Inspect evaporator coil
  • Inspect the wiring and electrical connections
  • Check contactor for pitted terminals
  • Clean condenser coil
  • Check and test your thermostat
  • Cycle system
  • Test condenser fan motor
  • Test, adjust and clean blower components
  • Test amp draw at compressor
  • Check refrigerant
  • Check Delta T at Supply and Return
  • Test condensate pump





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.