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Evap Cooler Check

Evaporative Cooler Checkup

Cold Wave, Inc. Heating and Cooling Service can inspect all makes and models of evaporative cooler equipment. When we check your system, a thorough 20-point checklist is performed to determine any possible problems

Inside the house

  1. Thermostat calibration, control switches, and tightness to the wall
  2. Water shutoff valve for leaks and restriction
  3. Adequate ventilation (Window openings or Upduxs)

On the equipment

  1. Duct elbow seal for leak
  2. Condition of electrical conduit
  3. Electrical disconnect block, block contacts and fuses
  4. Bearing play on cooler motor (add lubricating oil when necessary)
  5. Blower wheel for cleanliness
  6. Condition of blower belt and adjust tension (where applicable)
  7. Electrical connections for tightness
  8. Barometric damper for proper operation
  9. Condition of water pan
  10. Condition of the pads (quality of the evaporation)
  11. Float valve and set water level
  12. Equipment is level
  13. Overflow pipe, proper location, and quality of the drainage

While the equipment is running

  1. Equipment noise or excessive vibration
  2. Motor’s starting switch in high and low speed
  3. Pump and distributors
  4. Bleed off tubing or cleaning system

Schedule Your Checkup Today

Call (602) 978-1814 or submit our contact form.