What should I do if my garbage disposal is humming but not working?

A humming disposal usually means the motor has power but the impeller is jammed or the unit has tripped. First, cut power and try a safe reset before you call.

Quick checks:

• Turn the switch off and unplug or flip the breaker.
• Press the red reset button on the bottom.
• Insert a 1/4-inch hex key in the bottom socket and turn both ways to free the jam.
• Use tongs/pliers to remove objects; never reach in.
• Verify the outlet/GFCI has power. If it still hums, we provide fast diagnostic and repair in Novato, Petaluma, and nearby areas.

Updated: 2025-12-30 00:00:00

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