LSXS26366S
LG LSXS26366S Side-by-Side Repair

Most common issues on this model
- Door-in-Door latch and gasket closing
- Freezer fan and frost on the rear panel
- Defrost cycle completion
- Temperature control against a thermometer
- Ice and water supply, where equipped
Older and discontinued, the LSXS26366S is a side-by-side refrigerator from LG with Door-in-Door, a small inner access door on the fresh-food side with its own latch and gasket. The Door-in-Door is a small inner access door on the fresh-food side, with its own latch and gasket.
That inner door is where we start when owners report warm door shelves or a door that will not seal. We check the latch, the hinge and the gasket, then confirm the outer door lands evenly. After that we move to the freezer fan and the frost pattern, because a fan-driven path feeds the fresh-food section.
The temperature control is compared with a cabinet thermometer, and if a dispenser is present, we look at the water supply and filter. We read the model and serial from the label before ordering, and we write the price down before beginning.
Key features
- Side-by-side refrigerator with Door-in-Door
- Fan-driven air path between compartments
- Digital or touch temperature control
- Offered in 2 finishes
Error codes this model can show
What is a Door-in-Door on this model?
It is an inner access door on the fresh-food side with its own seal. If it fails to close, cold air escapes and the shelves nearby run warm.
How do we check a warm fresh-food side?
We check the Door-in-Door seal, the freezer fan, the frost pattern and the defrost cycle, then compare the control reading with a thermometer. The Door-in-Door gasket is checked first because it is easy to overlook.
Does the finish change what we repair?
No. It comes in two finishes, but the cooling system is the same. We identify the unit from the model and serial label, and a written price comes before any repair.
Book repair for your LSXS26366S
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.
