Maintenance

$29 A/C Clean & Check Tuneup

We are dedicated to making sure that your furnace is up to date with it's maintenance.  We do thorough furnace inspection and furnace cleaning so your furnace is tuned up and ready to work for the entire Fall and Winter seasons!  

 

 

Below you will see all the things that come with our furnace cleaning and tuneup.

  • Adjust burners and operating pressures
  • Check Sensors
  • Oil Motors
  • Check for flame discoloration
  • Check for misfire
  • Check Voltage range
  • Clean condensate drain and tubing
  • Monitor flue draft
  • Cycle unit from thermostat, test thermostat calibration
  • Lubricate all moving parts on the furnace
  • Tighten electrical components
  • Test blower amp draws and inspect alignment
  • Test gas valve and inducer motor amp draws
  • Test blower motor capacitor
  • Measure gas manifold pressure
  • Test pressure switch on the heating unit
  • Ohms test hot surface igniter
  • Check flame sensor on the furnace
  • Measure temperature change across heat exchanger
  • Visually inspect heat exchanger
  • Test safety controls
  • Safety Inspection: Electronically test for carbon monoxide & natural gas
  • Safety Inspection: Test carbon monoxide and smoke detectors
  • Tag Emergency shut-off valves

  • Accessory Check:
  • Add or update service sticker for furnace tune-up

 

 

Our Precision Cooling Air Conditioning Tune-Up Procedures:

  • Clean the outdoor condenser
  • Check/Clean condensate tubing and condensate drain
  • Test the compressor-start rotor amps and run load amps
  • Test the condenser fan motor and blade
  • Tighten all electrical connections
  • Test the capacitor(s)
  • Test Safety Controls
  • Adjust operating pressures
  • Test Refrigerant: Subcool/Superheat, Liquid Line, Suction Line
  • Test Refrigerant: Measure the temperature drop across the evaporator coil
  • Visual inspection of evaporator coil and line-set
  • Cycle unit from thermostat, test thermostat calibration
  • Measure indoor airflow on the air conditioning unit
  • Inspect blower alignment
  • Test relative humidity levels (adjust blower according to customer needs)
  • Visual inspection on furnace: Inspect blower condition
  • Accessory Check
  • Safety Inspection: Electronically test for carbon monoxide & gas leaks
  • Safety Inspection: Test carbon monoxide and smoke detectors
  • Tag Emergency shut-off valves
  • Add or update service sticker