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Proudly serving Maryland, Northern Virginia and Washington DC since 1950

Emergency Service Available


Can do. Will do. Well done. Guaranteed!

Service Agreement

USA Club Membership Benefits

  • 15% savings on repairs
  • Never an overtime charge on any repair as long as you are a member of the USA Club
  • Priority Front of the Line Service & Service You Can Trust
  • 24 Hour Emergency Service -7 Days per Week
  • Improved Safety & Lower Utility Bills
  • Same Day Replacements on all parts (Excludes special order parts not stocked on our service trucks)
  • Extended equipment life
  • Peace of Mind, Improved Reliability & Professionally Trained Technicians

HVAC Safety Inspection

  • Clean or replace owner furnished air filters
  • Inspect wiring and connections
  • Inspect safety controls
  • Inspect contractors and relays
  • Inspect thermostat for proper operation
  • Inspect ignition controls
  • Inspect burner operation
  • Inspect viewable portion(s) of the heat exchanger
  • Inspect flue draft
  • Lubricate pumps and motors
  • Measure volts and amps
  • Inspect fan blowers, motors, pumps
  • Inspect condenser coil
  • Inspect evaporator coil
  • Inspect condensate drain
  • Inspect operating pressures and temperatures
  • Monitor NC & Heat cycles
  • Measure temperature difference across coils & heat exchangers
  • Provide CO Test of ambient air
  • Provide recommendations

Plumbing Safety Inspection

  • Inspect toilets
  • Dye test toilets
  • Inspect faucets
  • Inspect hose bibs
  • Inspect washing machine hoses
  • Inspect operation of garbage disposal
  • Inspect sump pump and sewage pump
  • Inspect backflow devices to verify need for testing or replacement
  • Inspect water heater for visible signs of leaks or corrosion
  • Check and tag main water isolation valve, water heater inlet valve & hose bib valve(s)
  • Tag plumbing, heating and cooling appliances
  • Inspect exposed piping
  • Inspect exposed fixture drains
  • Record water pressure
  • Provide a water test
  • Record hot water temperature