Turn off the power to the garbage disposal at the switch and circuit breaker
Check for a tripped reset button on the bottom of the unit and press it
Look inside the disposal with a flashlight and remove any visible debris with tongs or pliers
Use the hex wrench in the bottom socket to manually turn the flywheel if it is jammed
Restore power and test the disposal briefly
If it hums but does not spin, turn off power again and clear the jam
If the disposal leaks, tighten the mounting ring, drain connections, or replace worn seals
If the disposal does not turn on, check the outlet, breaker, wall switch, and reset button
If the motor is burned out or the unit is cracked, replace the disposal
Call a licensed plumber or electrician if the problem persists