How To Fix A Insinkerator Garbage Disposal Hot Jun 2026

If your disposal suddenly stops running while in use, it's highly likely that the —a small safety button—has tripped. This is a standard protective feature that cuts power to the motor to prevent damage when it gets too hot.

Every InSinkErator features a hex hole at the very bottom of the unit. This allows you to manually turn the motor shaft to break free any blockages.

from the electrical outlet under the sink. how to fix a insinkerator garbage disposal hot

Use long needle-nose pliers or tongs to remove any visible obstructions. Never insert your hands into the disposal. Manually Free the Blades

: Once cool, gently press the red button in. You should hear or feel a "click". If it pops back out immediately, wait another 10 minutes and try again. Troubleshooting Persistent Heat If the unit is hot and making a humming sound If your disposal suddenly stops running while in

: Turn the wrench back and forth to break the jam. Once the motor can spin freely for a full rotation, the obstruction is likely cleared. 3. Press the Red Reset Button

Do not put expandables (rice, pasta), fibrous items (celery, corn husks, onion skins), hard objects (bones, seafood shells), or non-food items down the disposal. These items heavily tax the motor and cause immediate overheating. To help me tailor any further advice, could you tell me: What model of InSinkErator do you have? This allows you to manually turn the motor

Hard objects (like bones, fruit pits, or silverware) can get wedged between the impellers and the grinding teeth, stopping the motor from spinning. The electricity continues to flow, rapidly generating heat.

If the disposal is spinning but gets hot quickly, the issue could be a buildup of grease, fats, or starchy foods inside the drainpipe. This creates immense friction and forces the motor to work harder. Pour a generous amount of dish soap down the drain.

| Step | Action | | :--- | :--- | | 1 | (breaker + switch). Let it cool 20 min. | | 2 | Use hex wrench to manually free the blades. | | 3 | Remove debris with tongs (never fingers). | | 4 | Press red reset button on bottom. | | 5 | Turn on cold water and test. |