Model library · LG Refrigerator

LSXS22423S

LG LSXS22423S Compact-Height Side-by-Side Repair

Most common issues on this model

Tall dispenser: nozzle, water flow and filter
SpacePlus ice system: fill, tray and release
Cooling and airflow in a cabinet built for tighter openings
Door gasket and hinge alignment when space is limited

The LSXS22423S is an LG side-by-side designed to fit specialized kitchen spaces: it is under 66 inches tall and 33 inches wide, with 22 cubic feet of capacity. It also has a SpacePlus ice system and a tall ice and water dispenser. LG considers it an older model, though many remain in service.

The tight opening matters for service. A refrigerator in a snug spot needs space for air to move and for the doors to swing, so we look at clearance along with the cooling parts. The tall dispenser is a regular call: we test water flow and the filter, then follow the line to the inlet valve. For ice, we check the SpacePlus system and the freezer temperature.

The serial on the label also helps us confirm the build, so we record it with the model. The price is written and agreed before work starts, and we give a 30-day workmanship warranty.

Key features

22 cu. ft. capacity
Side-by-side refrigerator
Fits spaces under 66 in tall and 33 in wide
SpacePlus ice system
Tall ice and water dispenser

→Codes

Error codes this model can show

rTLG Refrigerator Code rT: Room Temperature Sensor SbLG Refrigerator Code Sb: Sabbath Mode On Sd, CI, IU, d1, d2, d, H1, H2, US, LS, E1, E2, r, Id, gSLG Refrigerator Codes Sd, CI, IU and 12 Others: Self-Check Group SSLG Refrigerator Code SS: Pantry or Water Tank Sensor ttLG Refrigerator Code tt: Water Tank Not Detected iTLG Refrigerator Code iT: Ice Maker Motor OdLG Refrigerator Code Od: Wi-Fi Module Link OFFMessage "OFF" on LG Refrigerators

LSXS22423SLSXS22423S questions

Does a tighter installation space affect cooling?

It can. The cabinet needs room around it for air and for the doors to open. We check clearance and door seals before looking deeper at the cooling system.

The tall dispenser on my LSXS22423S pours slowly. What next?

We check the water filter, the supply line and the inlet valve. Those are the usual reasons for weak flow on a dispenser, and we test the result afterward.

Can you service it if it is built into a narrow opening?

Yes. We plan for the space, slide the refrigerator out carefully when needed, and put it back level so the doors close and seal properly.

Book a visit

Book repair for your LSXS22423S

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.

(713) 597-5662