WM3488HS
LG WM3488HS Ventless Washer Dryer Repair

Most common issues on this model
- Ventless condensing dryer: condensing path, lint and drying time
- Drain pump and filter: clogs and drain speed
- Door boot seal and door latch
- 6Motion drive: motor and belt noise during wash
The WM3488HS is a compact LG front-load washer with a 2.3 cubic foot capacity and ventless condensing drying. It also offers 6Motion technology, a TubClean cycle and SmartDiagnosis. LG lists it as an older model, but many are still in use.
Ventless drying removes moisture by condensing it and sending it down the drain instead of through a vent, so slow drying often points to lint, the drain or the condensing path. We check the lint filter, drain pump and filter, then the condenser area. Washing questions bring us to the door boot seal, the latch and the 6Motion drive. TubClean reminds owners to clean the drum, which also affects odor.
The label is read at your unit, and the part follows from it. Your price is written before work starts, and we give a 30-day workmanship warranty.
Key features
- Front-load washer
- 2.3 cu. ft. capacity
- Ventless condensing drying
- 6Motion technology
- TubClean cycle
- SmartDiagnosis
Error codes this model can show
Why does the WM3488HS take so long to dry?
Ventless drying depends on a clear lint filter, a working condenser path and a drain that carries water away. We check these first, since any blockage slows drying.
What is the TubClean cycle for?
It is a cleaning cycle for the drum. If you get odor, we check the door boot seal and drain filter as well, because mold often hides there.
Does a compact washer dryer need a vent?
This model uses ventless condensing drying, so no vent hose is required. It does need a working drain, which we check during service.
Book repair for your WM3488HS
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.
