Mr. Coffee Electrical Overheating / Component Failure

Burning smell or visible smoke during operation.

Advertisements

Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Advertisements

Possible Causes

Coffee spilled into base and burning on heater, Shorted wiring or connector, Failing heating element insulation, Foreign object on warming plate

How to Fix / Troubleshooting

Safety first: Immediately unplug the coffee maker. If smoke continues, move it to a safe, nonflammable area. Do not use again until inspected.

  • Inspect exterior:
    • Once cooled, check for burnt coffee or food on the warming plate and clean thoroughly.
  • Do not open housing if you are not trained:
    • Internal electrical faults must be handled by a qualified technician.

Any persistent burning smell without visible residue indicates an internal electrical problem; the unit should be professionally serviced or replaced.

Advertisements

Repair Difficulty

Professional Required 5/5

Required Part

Heating Element Assembly
Check Price on Amazon

We may earn a commission from links on this page.

Advertisements