Waste Maid Leaking Dishwasher Inlet Connection

Garbage disposal leaks from the side where the dishwasher hose connects

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Possible Causes

Loose dishwasher hose clamp, Cracked dishwasher inlet nipple on Waste Maid housing, Deteriorated rubber dishwasher connector, Over-tightened clamp cutting into hose

How to Fix / Troubleshooting

Safety First: Turn OFF power to the disposal and dishwasher. Do not run either appliance until the leak is fixed.

  • Tighten the clamp: Use a screwdriver to snug the dishwasher hose clamp at the Waste Maid inlet. Do not overtighten to the point of cutting the hose.
  • Inspect hose and nipple: Check for cracks in the plastic inlet nipple and splits in the dishwasher hose. Flex the hose slightly to reveal hidden cracks.
  • Replace damaged parts: If the hose is brittle or cracked, replace it with a new dishwasher drain hose and new clamp. If the inlet nipple on the disposal is cracked, the disposal housing is compromised and the unit should be replaced.
  • Test for leaks: Run the dishwasher drain cycle or pour water through the hose while observing the connection. Re-adjust the clamp if needed.
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Repair Difficulty

Easy 2/5

Required Part

Dishwasher Inlet Hose and Clamp
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