Pro Breeze Excessive Vibration

Dehumidifier vibrates excessively and may move on the floor during operation.

Advertisements

Possible Causes

Unbalanced fan blade or blower wheel, Bent fan shaft, Loose compressor mounts, Unit not level

How to Fix / Troubleshooting

Safety: Unplug before inspecting moving parts.

Steps to correct vibration:

  • Level the unit: Place the dehumidifier on a flat, level surface. Adjust feet if provided.
  • Inspect fan balance: Access the fan assembly and check for missing pieces or buildup on one side of the fan blade or blower wheel. Clean off any debris.
  • Check for wobble: Spin the fan and observe for wobbling. If the wheel is warped or the shaft is bent, replace the fan motor assembly and/or blower wheel.
  • Compressor mounts: Inspect the rubber grommets under the compressor. Replace if cracked or missing to reduce transmitted vibration.
Advertisements

Repair Difficulty

Easy 2/5

Required Part

Blower Wheel
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements