How fast can you get to Castro Valley from San Ramon?

Castro Valley is a 15 to 20 minute run down 580, so it is one of our closer routes. I pair it with the Hayward and San Leandro leg. Booked windows get a written arrival time before I leave the shop.

Is a warm fridge always a compressor problem?

Rarely. On the mainstream French-door units in the flats, a slowly warming box is almost always the evaporator fan motor or a frozen defrost drain, both repairable in one visit. I test before I quote so you are not paying for a compressor you do not need.

Do you do sealed-system work on built-in columns in the hills?

Yes. Sub-Zero and built-in KitchenAid sealed-system leaks are usually a two-visit job, one to diagnose and order, one to install and weigh in the charge. I am EPA 608 Universal certified and recover and evacuate by scale.

REFRIGERATION REPAIR · CASTRO VALLEY

Refrigeration Repair · Castro Valley, CA

Refrigeration repair across Castro Valley. French-door fridges in the flats, built-ins in the Five Canyons hills.

$75 diagnostic (waived with repair)
Same or next-day best effort
CSLB #1136642

Call (925) 999-4095

Refrigeration Repair in Castro Valley

Refrigeration Repair in Castro Valley.

Castro Valley splits into two refrigeration jobs. The flats around the Village, Proctor, and Jensen Ranch are mid-century ranch stock running GE, LG, Samsung, Whirlpool, and KitchenAid French-door fridges. In 94546 most of what I pull these out for is the same short list: a dead icemaker, an evaporator fan motor that started clicking before it quit, or a frost-clogged defrost drain warming the box. I diagnose to the actual failure on the truck before I order a part.

Up in Five Canyons and Palomares Hills the 94552 tracts are 1990s and newer, and those kitchens carry a built-in layer. Bosch and KitchenAid built-ins, plus a Sub-Zero column or a Wolf in the remodeled ones. That is where the sealed-system and control-board work lives. A built-in column leaking refrigerant behaves differently than a freestanding fridge, and I check the condenser and the charge with a manifold instead of guessing.

What the work looks like

A built-in sealed-system leak repair.

Nitrogen pressure and a soap-bubble test on a built-in fridge line set. We map every leak source before we braze.

The corroded copper up close. After fifteen-plus years this is why a real fix rebuilds the sealed run, so you do not pay the labor twice.

ADRIUM technician brazing a copper refrigerant line onto a compressor with a torch during a sealed-system repair — Brazing a new line onto the compressor during the same kind of sealed-system repair. Recover, braze, evacuate, and recharge: the real fix, done as one complete job.

Water and ice systems

The water inlet valve, a common fridge leak.

Every fridge with a dispenser or ice maker has a water inlet valve. The fittings can leak under the cabinet, or the solenoid fails and the dispenser and ice maker stop getting water.

Common repairs we do

What we close on the truck.

Evaporator fan motor, French-door fridges. Compressor runs constant, fresh-food side slowly warms. OEM motor, then I verify the airflow split before closing out. Two-hour job.
Icemaker assembly, Samsung and LG. No production usually traces to the assembly itself, not the water valve. I install the current revision and check whether your serial qualifies for a replacement program.
Defrost drain and heater, mainstream stock. Ice builds on the back panel, the fan rubs it, the box warms. I thaw the drain, replace the heater, and test a full defrost cycle.
Sealed-system service, Five Canyons built-ins. Leak recovery, weigh-in by scale, and a 24-hour vacuum on Sub-Zero columns and built-in KitchenAid. EPA 608 certified, no shortcuts on the charge.

Pricing and warranty

What it costs. What we stand behind.

$75

Diagnostic visit. Waived when you book the repair with us.
1 yr

Parts and labor warranty on completed repairs. In writing before we start.
CSLB

#1136642. Bonded and insured. We file warranty paperwork when applicable.

Nearby cities

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More cities

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FAQ

Refrigeration Repair in Castro Valley questions, answered.

How fast can you get to Castro Valley from San Ramon?

Castro Valley is a 15 to 20 minute run down 580, so it is one of our closer routes. I pair it with the Hayward and San Leandro leg. Booked windows get a written arrival time before I leave the shop.
Is a warm fridge always a compressor problem?

Rarely. On the mainstream French-door units in the flats, a slowly warming box is almost always the evaporator fan motor or a frozen defrost drain, both repairable in one visit. I test before I quote so you are not paying for a compressor you do not need.
Do you do sealed-system work on built-in columns in the hills?

Yes. Sub-Zero and built-in KitchenAid sealed-system leaks are usually a two-visit job, one to diagnose and order, one to install and weigh in the charge. I am EPA 608 Universal certified and recover and evacuate by scale.

Need refrigeration repair in Castro Valley?

Tell us what is broken. We will quote it.