Blue Dot Services of Maryland

Welcome LivingSocial Members!

The following are items that will be performed during your heating system tune up with our $49 Living Social deal:

  • Check air filter
  • Check thermostat for calibration and operation
  • Check flame sensors
  • Inspect blower wheel
  • Check heat exchanger
  • Check burners in place
  • Check gas pressure
  • Check flue way
  • Check air temperature
  • Check ignitor
  • Check heat strips
  • Check and tighten electrical disconnect connections
  • Check evaporator coil
  • Check condensor coil
  • Check condensate pump
  • Check freon
  • Check safeties, including pressure switches, limits, rollouts, low and high pressure
  • Check capacitors
  • Check outdoor disconnect
  • Check contactors
  • Check amps
  • Check compressor
  • Check defrost controls
  • Check reversing valves
  • Check pilot assembly
  • Check condensate drain


Stay Cool With Blue Dot

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