LG REFRIGERATOR · HALF MOON BAY
LG refrigerator not cooling in Half Moon Bay? We fix it.
LG refrigerators that lose cooling are a steady part of the call book. We have run enough of them to know the brand-specific failure patterns cold.
The ranch-style homes and cottages spread through Half Moon Bay, Miramar, and up toward El Granada run LG French-doors as the everyday kitchen fridge. It's the most common cooling call along this stretch of coast.
- $99 diagnostic (waived with repair)
- Same or next-day best effort
- CSLB #1136642
Why this happens
What we look for first.
- Linear compressor failure (2014 to 2019 models). LG LFXS, LRMVS, LSXS, and several ThinQ-era French-doors used a linear compressor that had a well-documented failure pattern. There was a class action settlement on the issue. If the unit is in that window and the compressor is dead, this is what we usually find. We confirm with electrical and pressure tests before quoting.
- Evaporator fan motor stalled. The fan inside the freeezer that pulls cold air over the evaporator coil and pushes it into both compartments. Compressor still runs, freezer stays cold-ish, fresh food slowly drifts to room temperature. Pull the back panel of the freezer, look at the fan.
- Condenser fan motor failed. The fan at the back of the unit that cools the condenser coil. When this stops, the compressor cooks itself trying to reject heat with no airflow. Both compartments warm slowly, the cabinet back gets hot to the touch.
- Defrost system stuck. Defrost heater or defrost thermostat failed. Frost builds on the evaporator until it blocks airflow completely. From the outside it looks like a no-cool but the real diagnosis is a thick ice block behind the freezer back wall.
- Sealed system leak. Slow refrigerant loss over weeks. The compressor runs constantly trying to reach setpoint but cannot pull the temperature down. Sealed-system repair is the bigger job. Refrigerant recovery, leak isolation, repair, evacuate, recharge.
- Main control board (PCB) failure. A later-failure pattern, especially on InstaView and ThinQ models. Compressor or fan control loses signal from the board. We meter the board outputs before swapping it.
Sources and standards: ENERGY STAR: refrigerator energy use and certified product specs
How we diagnose and fix it
The walk-in workflow.
- 01
Listen for the compressor running and feel the back unit. Hot back means cooling is happening, just not transferring properly. Cold back with no sound means compressor or start components.
- 02
Open the freezer. Listen for the evaporator fan. If silent, that is the call. If running, move on.
- 03
Pull the freezer back panel. Look for frost buildup on the evaporator. Heavy ice means a defrost system fault.
- 04
If compressor runs, both fans run, defrost cycles, but the unit still will not cool, the sealed system is suspect. Pressure test confirms.
- 05
On 2014 to 2019 linear-compressor models with a dead compressor, we explain the LG settlement history candidly so the homeowner has the full picture before deciding.
Serving Half Moon Bay
Half Moon Bay: response and coverage.
Half Moon Bay is covered by our Peninsula technician rather than a drive from San Ramon, though Highway 92 over the hill still adds time to the trip. We also cover Montara, Moss Beach, and El Granada up the coast, routing the Coastside with Pacifica and San Mateo.
Neighborhoods we cover regularly in Half Moon Bay: Downtown Half Moon Bay, Miramar, Arleta Park. Beyond those, our service area in Half Moon Bay covers the city limits.
Half Moon Bay anchors the Coastside, with Main Street and the harbor as the commercial center and single-family homes filling in around it. We also cover the smaller coastal communities of Montara, Moss Beach, and El Granada. Salt air off the ocean speeds up corrosion on coils, hinges, and exposed metal, so appliances here tend to fail sooner than the same units would inland. Main Street and the harbor restaurants keep commercial refrigeration steady, and the pumpkin farms and seasonal roadside stands add a fall spike in refrigeration and food service calls.
Pricing and warranty
What it costs. What we stand behind.
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$99
Diagnostic visit. Waived when you book the repair with us.
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Typical
$225 to $485 for evaporator fan, condenser fan, defrost heater, or thermostat work. Compressor or sealed-system repair on a salvageable LG runs $650 to $1,200 depending on the specific repair.
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Warranty
Parts and labor warranty in writing before we start. 1 year on sealed-system repairs (2 years on a full rebuild), 90 days on most other parts.
Before you book
The honest math on refrigerator repair.
Refrigerator repairs with us start around $250, and on built-in and premium boxes plan from $500. A new mainstream refrigerator sells for $700–1,200. If yours was under $1,000 new, a repair rarely makes financial sense — we’ll say that up front instead of charging $99 to discover it together.
Where repair wins: refrigeration in the $1,000-and-up class and the built-ins — Sub-Zero, Monogram, Thermador and that class — built to be serviced, where a repair adds years. That’s our daily work.
Before you call on a mainstream box: vacuum the condenser coils, check the door gaskets seal flat, and give it 24 hours after any power event. If it’s done, replacement beats repair — and if your house also has heating or cooling on its mind, that assessment visit is free.
FAQ
LG refrigerator in Half Moon Bay questions.
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Do you cover Half Moon Bay, or just the flatter Peninsula cities?
We cover Half Moon Bay along with Montara, Moss Beach, and El Granada up the coast. Highway 92 adds time to the trip, but it's regular territory for our Peninsula technician, not a special trip out. -
My LG refrigerator was bought between 2014 and 2019 and now will not cool. Is the compressor covered?
There was a class action settlement on LG linear compressors used in that range. The settlement window has closed for most models, but the underlying issue is real and we have seen it many times. We confirm whether the compressor is the actual failure with electrical and pressure tests before quoting any sealed-system work. Some sealed-system repairs are still worth it. Others are not. We will tell you which one this is. -
How do I tell if my LG fridge is not cooling because of the evaporator fan versus a compressor problem?
Listen at the back of the unit. If the compressor is running but the inside of the freezer is silent, the evaporator fan stalled. That is the $225 to $325 job. If the back of the unit is cold and you hear nothing at all, the compressor is suspect, which is the bigger job. Our diagnostic call sorts this in under 30 minutes. -
Do you work on LG ThinQ and InstaView models?
Yes. The newer ThinQ control boards add some diagnostic complexity but the mechanical failure modes are the same as the older French-doors. We carry the common evaporator and condenser fan motors for these models and source control boards same-day from supplier.
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Other repairs we do in Half Moon Bay.
- Refrigerator not cooling
- Refrigerator not freezing
- Refrigerator leaking water
- Refrigerator making noise
- Bosch ice maker not working
- Clothes dryer not heating
- GE dryer not heating
- GE ice maker not working
- Hoshizaki ice machine repair
- KitchenAid ice maker not working
- LG ice maker not working
- Maytag ice maker not working
- Refrigerator ice maker not working
- Sub-Zero ice maker not working
- Whirlpool ice maker not working
- Wolf oven not heating
- Z-Line fridge not cooling
- KitchenAid built-in not cooling
- Premium Wine Fridge not cooling
- Washing Machine washer not draining
- Whirlpool dryer not heating
- Maytag dryer not heating
- LG dryer not heating
- Fisher & Paykel dishwasher not draining
- Perlick unit not cooling
- Manitowoc ice machine repair and maintenance
- Sub-Zero not cooling
- Samsung dryer not heating
- GE Monogram fridge not cooling
- GE Monogram fridge not making ice
Ready to book the Half Moon Bay call?