Get a Heating System Check for Increased Efficiency and Peace of Mind

ARS Special Offers In LaurelDuring our Heating System Check, our certified technicians:

  • 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 compressor
  • Check defrost controls
  • Check reversing valves
  • Check pilot assembly
  • Check existing evaporative humidifiers
  • Check hot water heaters
  • Check existing UV lights
  • Check condensation drain
  • Check freon
  • Check safeties, including pressure switches, limits, rollouts, low and high pressure
  • Check capacitors
  • Check outdoor disconnect
  • Check contactors
  • Check amps

Boiler systems will include:

  • Check back flow
  • Check fill valve
  • Check expansion tanks
  • Check pressure
  • Check circulator pumps
  • Check burners
  • Check ignitors
  • Check pilot assembly
  • Check gas valve
  • Check zone valves
  • Check hot water heater
  • Check draft

* Excludes oil, geothermal systems, window units, rooftop units, ladders and steam humidifiers. Cleaning of system components will be additional charge. Special pricing applies to one system only. Appointments must be made during regular business hours. Cannot be combined with other offers or discounts.

Call (301) 955-0936 today or request an appointment online for your annual HVAC Maintenance Service, or to sign up for one of our Home Service Plans.

How Can We Help?

Why Choose Us?

  • 24 Hour Emergency Service
  • Background Checked Technicians
  • Convenient Appointment Times
  • Upfront Pricing
  • Exceptional Service Guarantee