Samsung Dryer Error Code HE: Heating Error Explained

❓ What Does Samsung Dryer Error Code HE Mean?

Samsung dryer error code HE stands for Heating Error. It means the dryer is not heating properly or the control board has detected abnormal temperature behavior during operation.

This safety feature is built into dryers from Samsung Electronics to prevent damage and unsafe operation.

❓ What Symptoms Appear With the HE Error?

• Dryer runs but no heat

• Clothes remain wet or cold

• Dryer may stop mid-cycle

• HE code appears shortly after starting

• Drying time becomes unusually long

❓ What Causes Samsung Dryer Error Code HE?

Common causes include:

• Failed heating element (electric dryers)

• Blown thermal fuse or faulty thermostat

• Gas igniter or gas valve coil failure (gas dryers)

• Wiring issues in the heating circuit

• Control board not sending power to the heater

• Restricted airflow causing heater shutdown

❓ How Do You Fix Samsung Dryer Error Code HE?

Step 1: Power Reset

• Turn off and unplug the dryer for 5–10 minutes

• Plug back in and restart
  ✔ Clears temporary control glitches

Step 2: Check Airflow (Very Important)

• Clean lint filter thoroughly

• Inspect vent hose for kinks or blockages

• Make sure the outside vent flap opens freely

Poor airflow can trigger heating errors even if parts are good.

Step 3: Identify Dryer Type

Electric Dryer

• Heating element may be burned out

• One side of the 240V supply may be missing

Gas Dryer

• Igniter may not glow

• Gas valve coils may be defective

• Gas supply valve may be closed

Step 4: Inspect Heating Components (Advanced)

• Unplug dryer

• Access heating assembly

• Test heating element, thermal fuse, and thermostats with a multimeter

• Replace any failed components

⚠️ Heating repairs involve electrical and fire risk—use caution.

❓ Can You Use the Dryer With an HE Error?

No. Continuing to run the dryer with an HE error can:

• Waste electricity or gas

• Overheat internal wiring

• Damage the control board

• Prevent clothes from drying properly

The dryer may continue tumbling but will not heat.

❓ When Should You Call a Technician?

Call a professional if:

• HE error returns after airflow checks

• Heating element or gas components fail testing

• Thermal fuse is blown repeatedly

• Control board is suspected

❓ How Can You Prevent Samsung Dryer HE Error?

• Clean lint filter after every load

• Deep-clean dryer vents every 6–12 months

• Do not overload the dryer

• Avoid repeated high-heat cycles

• Ensure proper ventilation around the dryer

Samsung dryer error code HE indicates a heating system malfunction, most often caused by a failed heating component or restricted airflow. Simple checks may resolve it, but persistent HE errors usually require part replacement or professional service.

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