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Commercial Maintenance

Your Semi-Annual Contract Entitles You To:


  • Date and replace filter with new filter, contain and remove from site
  • Verify proper thermostat response
  • Visually inspect all wiring and controls
  • Test response of all operating and safety controls
  • Visually inspect for oil leaks, signs of refrigerant leakage
  • Add algaecide tabs to condensate drain pan
  • Clean condensate trap
  • Check Delta T across evaporator(s), check suction superheat, report issues
  • Check and tighten all line voltage connections
  • Saturate evaporator and condenser coils with owner approved, environmentally sound cleaner
  • Clean outside of both indoor and outdoor units to remove dirt, grease, and fingerprints
  • Discuss any potential reliability issues with owners representative