HEATING & COOLING
Caring for Our Customers
the Preferred Way!

(703) 620-1111

We Put Your Service Guarantee in Writing!

Copyright ©  Preferred Heating & Cooling, All Rights Reserved.
For additional information about Preferred Heating & Cooling service plans, please contact us at (703) 620-1111 or by using the contact form.
    All Preferred Maintenance Service Plans Include:
  • Two preventative maintenance checks each year.
  • Priority emergency service.
  • Preferred pricing on service and repair work.
  • Filter installation - If you have a new filter on hand during our visit, we will install it for you.

    Our Preferred Heating System Check Includes:
  • Clean & adjust burners
  • Inspect furnace heat exchanger
  • Inspect & check wiring connections
  • Check & adjust gas pressure for proper combustion
  • Inspect & check igniter or pilot light
  • Inspect blower & blower compartment
  • Check refrigerant levels on a heat pump system
    Our Preferred Air Conditioning System Check Includes:
  • Check refrigerant levels and proper pressures
  • Inspect & clean condenser coil
  • Inspect evaporator coil
  • Inspect & test condenser fan motor, compressor and
          contactor
  • Check voltage & amperage draw of the unit
  • Flush and check the condensate drain
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