LG lists the HCEU3639X as a wall-mount chimney range hood. The most common service call on this unit is: grease filters clogging well before the reminder light comes on. LG’s own US product page still carries this model with an active status flag, read 24 September 2026.
Service calls on this range hood most often trace to one of a short list: grease filters clogging well before the reminder light comes on, lED task lighting failing while the blower keeps running, or control board or touch panel going unresponsive. We confirm which one applies against the model and serial number before ordering a part.
Key Features
- LED task lighting over the cooktop
- Multi-speed blower control
- Wall-mount chimney range hood
- Sold under the LG SIGNATURE badge
Most Common Issues on This Model
Grease filters clogging well before the reminder light comes on
LED task lighting failing while the blower keeps running
Control board or touch panel going unresponsive