LMV1813SB
LG LMV1813SB Hood Microwave Repair

Most common issues on this model
- Vent fan motor and speed settings
- Cooktop lamp and oven lamp
- Door switches, latch and hinge
- Turntable motor and coupler
- Mounting bracket and top screws
The LMV1813SB is an older LG over-the-range microwave oven that was sold in three finishes. It hangs above the cooktop and doubles as a vent, which makes it a common fixture in condos and rental kitchens.
With units of this type, we split the visit into the oven and the vent. The oven side gets the latch, the switches, the turntable and a heating test. The vent side gets the fan speeds, the filters and the exhaust path. Two small lamps, one over the cooktop and one inside, are checked too, because they use the same door and control wiring.
We read the model and serial label first, which keeps part orders accurate on an older model. You see a written price before work starts, and the repair is covered for 30 days.
Key features
- Over-the-range microwave oven
- Turntable-driven even heating
- Digital display and clock
- Sold in 3 finish options
Error codes this model can show
Is the LMV1813SB a current LG model?
It is an older model. We still inspect and repair it, and we give you a written price and any part availability notes before work begins.
Why is the light over my cooktop out?
It can be a bulb, a socket or the control path. We check each one, since replacing a bulb will not help if the socket or control is the cause.
Will the fan work if the oven is broken?
Usually yes, because the fan has its own motor and switches. That is why we test the vent separately from the heating side when we diagnose an over-the-range microwave.
Book repair for your LMV1813SB
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.
