Samsung dryer error code

HC

Dryer is overheating

The dryer is getting too hot inside.

Also shown on some Samsung models as: hE HC4 1 HC

Try these free fixes first

Unplug the dryer before opening any panel.

  1. Clean the lint screen.
  2. Unplug the dryer and clear lint from the vent hose and outside vent cap.
  3. Make sure the vent hose is not crushed behind the dryer.
  4. On electric models, ask an electrician to check for low voltage.

Still showing HC?

If the vent is clear and it still overheats, a technician should check the heater, thermal fuse and thermostats.

Thermal fuseCheck that the part matches your exact model number (usually on a sticker inside the door or on the back).Find the part
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Questions people ask

What does HC mean on a Samsung dryer?

HC on a Samsung dryer means: dryer is overheating. The dryer is getting too hot inside.

How do I fix Samsung dryer error HC?

Clean the lint screen. Unplug the dryer and clear lint from the vent hose and outside vent cap. Make sure the vent hose is not crushed behind the dryer. On electric models, ask an electrician to check for low voltage.

When should I call a repair technician?

If the vent is clear and it still overheats, a technician should check the heater, thermal fuse and thermostats.

Related dryer codes

Source: Samsung official support · Reviewed 2026-10-01