Dryers Troubleshooting

Most dryer problems come down to airflow, heat or a door switch. Start with the vent and lint filter, then work through the guides below for your specific symptom.

12 guides · updated October 2026

What is your dryer doing?

Heat and drying

Cycles that run cold, run long, or run far too hot.

Will not run or finish

The drum, the controls and the cycle itself.

Noise

Sounds that are new, and what each one usually means.

  • Dryer Making a Grinding Noise: What to Check

    Grinding from a dryer can mean an object is rubbing or a drum-support part is worn. Stop guessing and use when the sound happens to narrow the cause.

    All brands · Updated Aug 21, 2026

  • Dryer Squeaking: What the Sound Can Tell You

    A dryer squeak can come from drum supports, a pulley, a small trapped object or simple cabinet vibration. Use the timing of the sound to narrow it down.

    All brands · Updated Aug 21, 2026

Smell and electrical safety

The symptoms worth stopping for rather than working through.

  • Dryer Smells Like Burning: When to Stop Using It

    A burning smell from a dryer can come from lint, a slipping belt, an overheating motor or an electrical fault. Stop the cycle and identify the clue first.

    All brands · Updated Aug 21, 2026

  • Dryer Keeps Tripping the Breaker: What to Do

    A dryer that repeatedly trips its breaker should not be reset over and over. Rule out an overloaded circuit and visible damage, then stop for diagnosis.

    All brands · Updated Aug 21, 2026