RCA Excessive Noise / Vibration

RCA ice maker is very noisy during operation; rattling, grinding, or buzzing sounds are heard.

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Possible Causes

Unit not level, Loose internal mounting screws, Failing fan motor, Worn circulation pump

How to Fix / Troubleshooting

Safety first: Unplug the unit before tightening screws or touching moving parts.

  • Step 1 – Level the unit: Place the ice maker on a solid, level surface. Adjust its feet (if adjustable) so it does not rock.
  • Step 2 – Check for external vibration: Ensure the unit is not touching walls or other appliances that can amplify noise.
  • Step 3 – Tighten hardware: Remove the cover and gently tighten any loose screws on the compressor mounts, fan bracket, and pump bracket.
  • Step 4 – Inspect fan and pump: Spin the condenser fan by hand; if it feels rough or wobbly, replace the condenser fan motor. Listen closely to the pump; a loud grinding noise may indicate a failing water circulation pump that should be replaced.
  • Step 5 – Reassemble and test: After securing components, run the unit and confirm noise levels are acceptable.
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Repair Difficulty

Easy 2/5

Required Part

Condenser Fan Motor / Water Circulation Pump
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