Most common issues on this model
- Lid switch and latch
- Display and cycle selection response
- Motor and coupling during the wash
- Drain pump, hose and filter
The WT7800CW is a current LG top-load washer with a 5.5 cubic feet tub. It has a Direct Drive motor and an electronic control with a digital display. It is a straightforward, full-size top loader and typically sits in a garage or utility room.
On a washer like this we start with the simple checks that explain most no-start calls: the lid switch, the power supply and the display. If the display works but the tub will not move, we look at the motor and coupling, since there is no belt in the drive. A tub that will not drain or finish spinning leads us to the drain pump, hose and filter, and to leveling when the spin shakes.
A short loaded cycle shows the fill, wash and drain in one pass. We confirm the model and serial from the label before ordering parts. You get a written price before work begins, and repairs carry a 30-day workmanship warranty.
Key features
- 5.5 cu. ft. top-load washer
- Motor drives the tub directly, with no belt
- Electronic cycle control with a digital display
Error codes this model can show
Why will my WT7800CW not run?
The lid switch and power supply are our first checks, followed by the display and control. If the display works but the tub does not move, we move to the motor and coupling.
Is there a drive belt?
The listing describes a Direct Drive motor in place of a belt-driven transmission. A noisy or weak wash points us at the motor, coupling or tub bearings.
What size is the WT7800CW?
It is rated at 5.5 cubic feet A tub that size can go out of balance with heavy loads, so we check leveling and suspension rods when it shakes.
Book repair for your WT7800CW
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.