Home | DIY-Kitchens: Garbage-Disposal-Repair

Garbage-Disposal-Repair Problems
And how to fixit.

Hex Key

Most garbage-disposal-repair problems can be done by any able body handywoman. Follow the DIY-advice below to rule out a serious problem and get your unit working again.

Follow These Steps...

  • 1. Before attempting the garbage-disposal-repair, turn on and off again to see if it has power. If it hums, the power is on and the impeller is probably jammed so move on to step 4.

  • 2. If it doesn't hum, you may need to restore the power. If the unit is hot, wait 30min for it to cool down and then check the overload switch (usually a red button on the bottom of the unit). To reset the switch, simply push it in.

  • Garbage Disposal Reset Button
  • 3. If your unit doesn't have a reset switch or still doesn't run after you've reset it, reset the circuit breaker that services the disposal. Disposals should be wired on there own circuit breaker, however if this doesn't work, I've seen where they've been wired into the existing GFCI outlets. Reset the GFCI outlets and check again.

  • 4. Now you can clear the jam from underneath. On most modern disposals you simply insert a 1/4 inch (6mm) (hex) wrench into the bottom of the motor shaft and flywheel and manually move it back and forth until it turns freely.

    5. To clear it from the top you can press the end of a broom stick against one of the impellers, and move it back and forth that way until the jam breaks loose.

  • 6. After the jam has been cleared chances are you're going to have to remove what caused the jam in the first place so grab a pair of long-nose pliers an pull out what it was that jammed the machine.

  • 7. Turn on the cold water, then run the disposal until all the remaining garbage is gone.