How to Safely Clear a Garbage Disposal Jam

Garbage disposals are workhorses, but they are prone to choking when they encounter dense organic matter or stray cutlery. When that low, ominous hum occurs, the unit has entered a safety-lock state, preventing the motor from burning out while under strain. Restoring function is a matter of physics and patience. By accessing the manual override point at the base of the unit, you can rotate the impeller blades to dislodge whatever has wedged them in place. Once the path is clear, your disposal will return to its standard hum, provided you handle the cleanup with care and strict attention to electrical safety.

1. Disable Power First. Unplug the disposal cord from the wall outlet beneath the sink. If your unit is hardwired, flip the specific circuit breaker at your home's main panel to the 'off' position.
2. Spot the Culprit. Use a flashlight to look down the drain. If you can see the object causing the jam—like a stray spoon or a piece of bone—use needle-nose pliers to remove it.
3. Access the Override Point. Locate the small hex-shaped hole in the dead center of the disposal's underside. Insert a 1/4-inch Allen wrench into this slot.
4. Free the Flywheel. Work the wrench back and forth in a circular motion. You are looking to force the stuck flywheel to turn; continue moving it until the wrench rotates freely in both directions.
5. Restore Motor Override. Locate the small red button on the bottom of the disposal housing. Push it firmly until it clicks or stays in the depressed position.
6. Confirm Full Recovery. Restore power to the unit. Turn on your cold water tap and flip the switch to confirm the unit spins freely and clears water normally.