818 606 8191 varouj@smoothair.co

 

Tune-Up

Here’s what our tune-up covers:

  • check EER (Energy Efficiency Ratio) and AFUE (Annual Fuel Utilization Efficiency) on existing system
  • Calibrating and leveling thermostat
  • Cleaning filters as needed
  • Lubricating and inspecting bearings for wear
  • Cleaning indoor coil (if accessible)
  • Check condensate drain
  • Flushing and treating condensate drain with anti-algae product
  • Inspecting condenser coil
  • Monitoring operating pressures of refrigerant
  • Inspecting safety devices for proper operation
  • Inspecting disconnect box for proper rating and installation
  • Monitoring volts and amps on fan motor
  • Tightening all electrical connections
  • Inspecting and testing contactor for burns and/or pits
  • Inspecting electrical for exposed wiring
  • Inspecting and testing capacitors
  • Inspecting fan blades
  • Cleaning condenser coil and removing debris
  • Inspecting service valves for proper operation
  • Measuring temperature difference between supply and return
  • Inspecting duct work for energy loss
  • Monitoring compressor for proper amp draw, volt draw, and wiring connections

 

INDOOR BLOWER

COMPRESSOR SECTION

CONDENSER UNIT

FURNACE SECTION

AIR FILTER

DIRTY CONDENCER UNIT

LOST COOLING EFFICIENCY

CLEANING STEPS FOR CONDENSING UNIT

DIRTY COMPRESSOR SECTION

FURNACE HEAT EXCHANGER PROBLEM

SUCTION & DISCHARGE PRESSURE CHECK

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