HESamsung Dryer — Samsung Dryer HE Error Code
Dryer overheating
Severity
Critical
Difficulty
Easy
Est. Cost
What's Happening
The dryer is getting too hot. The most common cause is restricted airflow from a clogged lint screen or blocked exhaust vent. On electric dryers, low voltage can also cause the heating element to work harder. Related codes include HC and HC4.
How to Fix It
Clean the lint filter after every load and have the entire vent system professionally cleaned. For electric dryers, check that the unit receives proper 240V — have an electrician verify if needed. After cleaning, restart to see if the error clears.
Frequently Asked Questions
What does HE mean on a Samsung dryer?
HE means the dryer is overheating, usually due to a clogged lint filter or blocked exhaust vent restricting airflow.
Is a Samsung dryer HE error dangerous?
Yes, overheating is a fire hazard. Stop using the dryer and clean the lint filter and entire vent system before running it again.
How do I fix the HE error on my Samsung dryer?
Clean the lint filter, disconnect the vent hose and clean the entire duct to the exterior. Also check that the outdoor vent flap opens freely. This resolves most HE errors.