Service Maintenance Program | Aerco Industries

By: Hvac Vancouver  09-12-2011
Keywords: Heating, Air Conditioning, Heating and Air Conditioning

With Aerco’s Maintenance Program We:

  • Provide guaranteed preferred service – all day all night, 365 days a year
  • Change filters on a regular schedule
  • Inspect for worn or defective parts, including belts
  • Maintain refrigeration equipment for trouble-free operation
  • Make-up air tune ups
  • Inspect your exhaust systems
  • Examine your heating and air conditioning systems before peak periods and adjust as required
  • Pressure wash air coils, to improve equipment efficiency and reduce the risk of air-borne contaminants
  • Advise you about any impending repairs or replacements
  • Reduce hot or cold spots and ensure a balanced indoor environment for your customers and staff
Your Customized Aerco Service Agreement Promise:
  • Extend equipment life
  • Fewer Repairs
  • Priority Service
  • Information on comfort and energy savings
  • Tune-ups that fulfill manufacturers warranty requirements
  • Safer systems
  • Healthier Indoor environments
  • Happier Staff and Customers
  • Peace of Mind
  • Work towards lower monthly utility bills


  • Check and tighten belts and pulleys
  • Check Fan, Motor and Bearings
  • Lubricate all components as required
  • Replace Filters 6 times per year
  • Check Damper operation, motor, linkages, hinges and control
  • Check cleanliness of Fan wheel, air intake screens
  • Restore unit insulation


  • Check compressors, crankcase heaters, valve operation
  • Check Refrigeration pressures
  • Observe noise and vibration on system
  • Check evaporator and condenser coils for debris
  • Visually inspect piping for oil and refrigerant leaks
  • Check amperage draw on compressors and motors
  • Check condenser fan motors for bearing wear and play


  • Check condition of heat exchanger
  • Check pilot and burner operations
  • Check safety controls
  • Check condition of burners and flue
  • Clean burner
  • Clean combustion blower wheels
  • Cycle heating operation

Keywords: Air Conditioning, Heating, Heating and Air Conditioning, Indoor environments, Refrigeration

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Service FAQs | Aerco Industries

A proper filter change program will go a long way to ensuring that coils transfer heat efficiently allowing the HVAC unit to use less energy and keep other components such as compressors from failing. Preventative Maintenance – regular filter changes (frequency depending on equipment and location), Spring Inspection of all cooling systems, fall inspection of heating systems.


Service – What to do First

This happens when the load on the circuit increases, such as due to a power surge or from the equipment pulling in more power than normal. The defrost cycle is designed to clear frost from the cooling coils as frost reduces the efficiency of the coils to remove heat. What sometimes happens is someone may accidentally brush a plug or trip over a cord and dislodge the plug turning off the unit.