LG Appliance Repair Montreal
We service LG InstaView™ & multi-air-flow fridges, ThinQ™ ranges/ovens, QuadWash™ dishwashers and high-efficiency laundry. OEM parts, upfront estimates and a one-year parts & labour warranty.
We service LG InstaView™ & multi-air-flow fridges, ThinQ™ ranges/ovens, QuadWash™ dishwashers and high-efficiency laundry. OEM parts, upfront estimates and a one-year parts & labour warranty.
Our technicians are trained to focus on certain brands to improve efficiency
Give us a call, we will send a professional repairman to your home that specializes on your brand.
LG Residential or Commercial appliances.
Flash Repair
LG platforms use inverter compressors, hall-sensor motors and smart diagnostics (ThinQ). We carry common valves, pumps, sensors, boards, fans, igniters and elements for fast first-visit repairs.
| Fault/Code | Condition/Description | Solution |
|---|---|---|
| AE | Leak detected / float active | Inspect sump/hoses; dry base; correct leak source. |
| OE | Drain error | Clear filter/hose/air gap; test drain pump. |
| IE | Fill error / low water | Open supply; clean screen; test fill valve & flow meter. |
| HE | Heater fault / no heat | Test element/NTC; replace board/relay as needed. |
| LE | Wash motor error | Test BLDC motor & hall; replace motor assembly. |
| FE | Overflow/overfill | Inspect pressure sensor/hose; stuck valve. |
| TE | Thermistor fault | Replace NTC or main board channel. |
| CL | Child lock active | Disable via panel. |
| UO | Vent fan open (select) | Replace vent fan. |
| PF | Power failure | Clear and retest; verify circuit. |
| Fault/Code | Condition/Description | Solution |
|---|---|---|
| F9 | Door lock fault (self-clean) | Service lock motor & switches; replace latch. |
| F11 | Key stuck / UI fault | Reseat ribbon; replace touch panel. |
| F3/F4 | RTD open/short | Replace oven sensor/harness/board. |
| F7 | Function key shorted | Replace UI/board as needed. |
| F5 | Relay/board error | Replace relay board; verify loads. |
| tE | Thermistor fault | Replace sensor. |
| IGN | Ignition failure (gas) | Replace igniter/valve; verify pressure. |
| PF | Power failure | Clear; verify supply. |
| LOC | Control lock | Unlock via panel. |
| Com | UI ⇄ control comm error | Inspect harness; replace PCB. |
| Fault/Code | Condition/Description | Solution |
|---|---|---|
| IF E / Er IF | Freezer fan error | Replace evap fan; clear ice; verify hall sensor. |
| CF E / Er CF | Condenser fan error | Replace fan; check harness. |
| dH / Er dH | Defrost abnormal | Test heater/bi-metal/defrost sensor; replace board if no drive. |
| rS / Er rS | Refrigerator sensor fault | Replace NTC/harness/board channel. |
| FS / Er FS | Freezer sensor fault | Replace NTC/harness/board. |
| 67 | Door open / door switch fault | Adjust/replace switch; check alignment. |
| 22 | Compressor relay/stuck | Replace main PCB/relay; verify loads. |
| CO | Communication fault | Reseat connectors; replace UI/PCB. |
| F dS | Defrost sensor error | Replace sensor; inspect harness. |
| 1F / 1E | Icemaker fan / sensor error | Service ice room fan/sensor; clear frost. |
| Fault/Code | Condition/Description | Solution |
|---|---|---|
| OE | Drain error / timeout | Clear pump/hoses; replace drain pump. |
| IE | Fill error / low water | Open valves; clean screens; test inlet valve/flow meter. |
| UE | Unbalance detected | Redistribute load; level cabinet; check shocks/suspension. |
| LE | Motor/rotor locked | Replace hall sensor/stator; inspect rotor & harness. |
| tE | Thermistor fault | Replace NTC/control channel. |
| PE | Pressure sensor error | Check hose; replace sensor. |
| dE | Door lock error | Replace door lock assembly; adjust strike. |
| FE | Overflow/overfill | Inspect valve; replace pressure sensor. |
| CL | Child lock | Disable via panel. |
| PF | Power failure | Clear; verify supply. |
| Fault/Code | Condition/Description | Solution |
|---|---|---|
| d80/d90/d95 | Restricted airflow | Clean vent & lint path; verify pressure switch; inspect blower. |
| tE1/tE2 | Thermistor open/short | Ohm NTC; replace thermistor or main PCB channel. |
| HE | No heat | Check element/igniter, thermostats, relays; replace failed part. |
| dE | Door switch error | Replace door switch/latch; adjust strike. |
| LE | Motor locked / overload | Test motor & belt switch; replace motor/board. |
| PS | Power supply error | Verify 240V split-phase; check terminal block. |
| E13 | Exhaust sensor error (select) | Replace sensor/control. |
| PF | Power failure | Clear and retest. |
| CL | Child lock active | Unlock via panel. |
| nP | No power to heater leg | Check breaker, wiring, relay; repair. |
Monday to Friday
7:00am - 9:00pm
Saturday
10:00am - 5:00pm
Sunday
12:00am - 5:00pm