LG Refrigerator Repair in San Antonio, TX
Authorized LG repair across the San Antonio metro. Same-day, factory-trained service — $150–$450 typical, flat-rate quoted in writing before work begins.
LG is Korean innovator known for Direct Drive washers, InstaView Door-in-Door fridges, and the ThinQ smart-home ecosystem. Our San Antonio technicians specialize in Direct Drive motor diagnostics, linear compressor fridge service, ThinQ Wi-Fi pairing, and the LE/UE/dE error codes, and see linear compressor failure, InstaView panel issues, Direct Drive bearing wear, dryer thermistor failures, and LE error codes week in, week out. We service the Signature, InstaView, WashTower, Styler lines with brand-correct parts and diagnostic procedures.
Common LG refrigerator problems we fix
Not Cooling
A fridge that won't cool puts hundreds of dollars of groceries at risk within hours.
- · Failed condenser fan motor
- · Dirty/blocked condenser coils
- · Bad thermistor or temperature sensor
- · Compressor start relay or capacitor failure
- · Sealed-system refrigerant leak (less common)
Making Loud Humming or Buzzing Noise
Loud humming, buzzing, or knocking from your fridge usually means a moving part is failing — catch it early to avoid full compressor replacement.
- · Worn condenser fan blade or motor bearing
- · Failing evaporator fan
- · Loose drain pan vibrating
- · Compressor mounts deteriorating
- · Ice buildup hitting the evaporator fan
Leaking Water on Floor
Water pooling under your fridge ruins flooring fast and is almost always one of three fixes.
- · Clogged defrost drain tube (most common)
- · Cracked or kinked water supply line
- · Failed water inlet valve
- · Damaged drain pan
- · Overflowing ice maker fill cup
Ice Maker Not Making Ice
Most ice maker failures are surprisingly cheap fixes — only a few are full-module replacements.
- · Frozen fill tube or supply line
- · Failed water inlet valve
- · Bad ice maker control module
- · Freezer temperature too high (above 10°F)
- · Clogged water filter
Running Constantly / Compressor Always On
A fridge that never stops running burns electricity, kills your compressor early, and signals one of these issues.
- · Door gasket leak (warm air infiltration)
- · Dirty condenser coils starving airflow
- · Failed defrost heater or thermostat
- · Refrigerant undercharge
- · Stuck damper between fridge & freezer
LG service across San Antonio
Same-day LG refrigerator repair in Alamo Heights · Stone Oak · The Pearl District · Southtown · Olmos Park · Terrell Hills · Monte Vista · King William and surrounding Texas neighborhoods.
LG refrigerator repair — common questions
Do you offer same-day LG refrigerator repair in San Antonio?
Yes — Reon Appliance Repair runs same-day routes across San Antonio Mon–Sun · 7 AM – 9 PM, and our trucks carry the most common LG parts so most repairs finish on the first visit.
Are your technicians trained on LG appliances?
Our team is factory-trained on Direct Drive motor diagnostics, linear compressor fridge service, ThinQ Wi-Fi pairing, and the LE/UE/dE error codes, covering the Signature, InstaView, WashTower, Styler lines.
What does LG refrigerator repair cost in San Antonio?
You approve a flat-rate written quote before any work begins, the diagnostic fee is applied toward the repair, and everything is backed by our 90-day parts-and-labor warranty.
Broken today in San Antonio? Fixed today.
Same-day appointments guaranteed.