Preventive Maintenance

Most mechanical items will require regular preventive checkup and maintenance.  The recommended schedule for maintenance depends on operational conditions like quality and hardness of water, well, or atmosphere.  Preventive maintenance services assists users in cleaning and maintaining their heating system to ensure optimal performance and long life. You can avail from us scheduled regular preventive maintenance for the following products:*
  • Residential and Commercial Electric Water Heaters
    • Checking of electrical wiring and terminal lugs for loss connection and proper grounding
    • Checking of thermostat and/or heating element
    • Monitoring of sacrificial anode rod
    • Checking of pipe lines for leakage
    • Draining
    • Deliming, removal of calcium deposits**
  • Residential and Commercial Gas-Fired Water Heaters
    • Checking of gas line
    • Cleaning of burner
    • Checking of gas valve and/or pilot assembly and electronic module
    • Monitoring of sacrificial anode rode
    • Over-all cleaning
    • Deliming, removal of calcium deposits**
  • Heat Pump Water Heaters
    • Checking of electrical wiring and supply ( wire size, over & under voltage setting )
    • Cleaning of evaporator using pressure washer
    • Checking of compressor
    • Actual reading of voltage, amperes and temperature
    • Checking of the circulating pump
    • Cleaning of evaporator
    • Checking of refrigerant pressure ( high side and low side )
    • Cleaning of Y-strainer
    • Checking of flow switch and gate valves
    • Checking of inlet and outlet temperature difference
  • Solar Water Heaters
    • Collector panel cleaning and maintenance
  • SuperFlow Diaphragm Pressure Tanks
    • Air pressure inspection and maintenance
* Scheduled preventive maintenance packages do not include parts that need to be replaced due to operational conditions. ** In case of excessive calcium deposits due to hard water conditions in your storage water heater, deliming may be required to restore the efficiency and effectiveness of your water heater.  This deliming process is a non-packaged separately-priced service option.