How To Fix A Insinkerator Garbage Disposal Hot

If the unit is not hot, but simply not working, follow these steps:

1. Check the Reset Button InSinkErators have a built-in breaker that trips when the motor is overloaded.

2. Check the Power Source

My InSinkErator is hot and won’t turn on. What do I do first?

InSinkErator disposals (from the Badger to the Evolution series) are equipped with a manual reset thermal overload switch. This switch cuts power to the motor when internal temperatures exceed safe limits—usually around 150°F (65°C).

Common causes of overheating:

Danger Warning: If the disposal is smoking, smells like burnt wiring, or the bottom casing is too hot to touch, unplug it or flip the breaker immediately. how to fix a insinkerator garbage disposal hot

Date: April 9, 2026

Location: Assumed residential kitchen sink (no specific address provided)

Reported issue

Summary of findings (likely causes)

Recommended inspection steps (safety first)

  • Visual inspection
  • Manual rotation check
  • Internal jam check
  • Reset/thermal protector
  • Run test (brief)
  • Electrical check (if comfortable/qualified)
  • Load and usage review

    • Diagnostic criteria

    Immediate actions (if disposal is hot now)

    When to call a professional

    Estimated cost ranges (US, approximate)

    Preventive maintenance

    Recommended next steps (concise)

    Prepared by: Service-style inspection checklist modeled for an InSinkErator-style residential disposal. If the unit is not hot, but simply

    You will need:

    Common user errors causing heat:

    Fix:

    A jam forces the motor to draw high current → heat buildup.

    Tools needed:

    Procedure:

    Look at the bottom of the InSinkerator (opposite the drain side). You will see a small, prominent red button.