Diamond Quality Service Plan: Maintenance Program

Customer Contract - Diamond Y Heating and Cooling

Price: $180

What is a Maintenance Service Plan and Why Does it Benefit You?

Dirt and neglect are the #1 causes for heating and cooling failure. One of the most important steps you can take to prevent future problems and unwanted costs is bi-annual maintenance. When done properly, maintaining your system will save you money on energy bills and, just as importantly help your system last longer.

Additional Program Benefits

  • 10% OFF any approved repairs* Priority Service and Scheduling
  • Discounted service call fee
  • Improved unit efficiency
  • Reduced energy costs
  • Added years to life of system

What We Do: 33 Point Check-Up

  • Replace or clean air filter **
  • Check thermostat operation
  • Check temperature split
  • Check duct work and static pressure
  • Inspect disconnect and fuses
  • Tighten electrical connections
  • Inspect contactors, relays and wiring
  • Check and oil blower motor
  • Test blower run capacitor
  • Inspect blower wheel
  • Inspect indoor coil
  • Inspect access valves for leaks
  • Visually inspect system for leaks
  • Check refrigerant high side pressure
  • Check refrigerant low side pressure
  • Check system superheat
  • Check system subcooling
  • Clean outdoor coil (water only)
  • Check and oil outdoor fan motor
  • Test outdoor fan capacitor
  • Check compressor run load amps
  • Test compressor run capacitor
  • Test compressor start component
  • Check condensate line(s)
  • Visually inspect secondary pan
  • Test defrost cycle
  • Test reversing valve operation
  • Test systems safety features
  • Check line set insul-tube
  • Inspect heat exchanger
  • Inspect flue and draft motor
  • Test pilot and burner operation
  • Test heat strips