Garbage Disposal Reset Button
The reset button is the small red button on the underside of the disposal. It pops out when the motor overloads; wait about ten minutes for the motor to cool, clear any jam, then press it firmly back in.
Before you start: Switch off at the wall switch before working underneath the unit.
Causes, in order of likelihood
| Cause | How often | Typical cost |
|---|---|---|
| Overload from a jam | Most common | DIY |
| Overload from a heavy load | Common | DIY |
| Button will not stay in | Less common | $200–$450 installed |
1. Overload from a jamYou can check this
How to check: The button is protruding. Something jammed the plate and the thermal overload cut power to protect the motor.
The fix: Clear the jam first with the hex wrench, then press the button in. Resetting without clearing the jam just trips it again.
2. Overload from a heavy loadYou can check this
How to check: Too much waste at once, or not enough cold water running.
The fix: Reset, then feed waste gradually with cold water running throughout.
3. Button will not stay inTechnician job
How to check: It pops straight back out, or trips again within seconds.
The fix: Indicates a genuine motor or wiring fault rather than a jam.
When to call a technician
A reset that will not hold means the motor or its wiring has failed.
Describe the fault and get matched with an independent appliance technician in California.
Call (844) 659-0046