Sub-Zero Appliance Repair Los Angeles
(310) 496-7399

8:00 am – 8:00 pm, seven days

Book a visit
Menu

Los Angeles, CA · Independent service

Sub-Zero built-ins, diagnosed under gauges — not guessed at

Refrigerator, freezer, ice maker and wine storage repair across the Westside. The sealed system goes under gauges, the defrost circuit under a meter, and you get a firm price before a single part is ordered.

A manifold gauge set held at the open compressor bay of a built-in refrigerator, insulation panel lifted above and hand tools on the floor
Service call
$89, credited against the repair
On site
8:00 am – 8:00 pm, seven days
Dispatch
Answered 24/7
Equipment
Built-in Sub-Zero refrigeration only

What comes through the door

Four repairs, one kind of cabinet

Everything here is built-in Sub-Zero refrigeration — columns, drawer sets, undercounter units and wine storage. Ranges and ovens are a different trade and we do not pretend otherwise.

  1. Manifold gauges resting on the floor with hoses run into the open compressor bay of a built-in refrigerator, an open tool bag beside them

    Refrigerator Repair

    Built-in and integrated fresh-food columns that have stopped holding temperature — sealed-system faults, defrost failures, control boards and the airflow problems a hot kitchen exposes first.

    • Fresh-food side drifting into the fifties while the freezer column still holds zero
    • Condenser running almost continuously through an afternoon over 90°F
    • Door that pulls back against you seconds after it is closed
    How this one is diagnosed
  2. Empty freezer compartment with the rear panel removed, exposing the evaporator fan housing and the air duct opening behind it

    Freezer Repair

    Freezer columns, drawers and undercounter compartments — frost that keeps returning, harvest cycles that stall, evaporator icing and slow refrigerant loss.

    • Frost across the rear wall that is back within a week of being cleared
    • Soft ice cream while the display still insists the compartment is at 0°F
    • A scraping or buzzing note that changes pitch when the door is opened
    How this one is diagnosed
  3. Hands drawing a bin of ice cubes out of the ice maker compartment of a stainless built-in, the ice module visible in the bay behind it

    Ice Maker Repair

    Clear-ice and standard modules, plus the supply-side faults — filters, inlet valves and pinched lines — that get blamed on the module itself.

    • Bin empty for days with the arm down and the unit otherwise behaving
    • Hollow, undersized or cloudy cubes that collapse within minutes
    • Water running down the rear wall and freezing into a ramp under the module
    How this one is diagnosed
  4. Multimeter probes held at the compressor compartment of a wine cooler, bottles resting on wooden racks in the cabinet above

    Wine Storage Repair

    Dual-zone wine columns and undercounter units where the temperature has drifted, the seal has gone soft, or one zone has quietly stopped working — the failure a cellar notices late.

    • Upper and lower zones reading the same number despite different setpoints
    • Condensation beading on the inside of the glass door
    • Compartment sitting several degrees above setpoint through the afternoon only
    How this one is diagnosed

Booking

Best time to call is while the fault is still doing it

Cabinet temperatures, the noise it makes and what the display claims are all worth more to a diagnosis than a description after the fact. Call it in while the unit is misbehaving and the visit starts halfway through.

Service call
$89, credited against the repair
On site
8:00 am – 8:00 pm, seven days
Dispatch line
Answered 24/7

Reviews

Read afterwards, not during

4.9/ 51,117 reviews

  • Production dropped to nothing in the first real heat of the summer. Where the unit sits it was starved of air, and the condenser was packed with canyon dust. Cleaned out and filling bins again.

    Serafina H.Bel-Air

  • Marine air had chewed through the door seal, so the cabinet ran warm and the compressor never rested. New gasket, hinge shimmed, condenser fins cleaned. It cycles properly again and the door pulls itself shut.

    Shirin D.Pacific Palisades

  • The undercounter freezer in our pantry gave up during a warm March week. Its condenser sat boxed into cabinetry with almost no air to draw on. He cleaned it, opened the airway up, and it has been steady since.

    Octavia W.Hancock Park

Out of hours

A freezer full of food does not wait for business hours

Dispatch is answered 24/7. Overnight calls are logged with the fault, the model and the address, and go to the front of the next working window rather than into a queue in the morning.

(310) 496-7399
  • Line answered around the clock, not a voicemail box
  • Crew on site 8:00 am – 8:00 pm, seven days
  • Overnight logs are slotted first thing, not re-queued

How a visit runs

Measured, priced, proved

The order matters more than it sounds. Readings first, price second, parts third — and the unit is back at temperature before anyone packs up.

A hand holding a charging hose at the sealed-system connection inside the compressor bay of a built-in refrigerator, gauges set down on the floor
  1. Get the history before the panel comes off

    Model and serial off the frame, what the cabinet is actually holding right now versus what the display claims, and what changed in the week before you called. Most of these faults narrow to two candidates on that alone.

    • Model and serial logged
    • Actual cabinet temperatures taken
    • Recent behaviour walked through
  2. Measure it, do not guess at it

    Gauges on the sealed system, meter on the defrost circuit, airflow read at the evaporator, current draw at the compressor. In a Los Angeles summer a unit can look healthy at 9am and fail at 4pm, so the readings are taken under load, not at rest.

    • Sealed system under gauges
    • Defrost and thermistor tested
    • Airflow and draw measured under load
  3. Firm price before anything is ordered

    One figure covering parts and labour, agreed before a part is ordered or a panel is opened further. Nothing gets replaced on suspicion.

    • $89 service call, credited against the repair
    • Factory-spec parts only
    • Written diagnosis left with you
  4. Prove it is fixed before packing up

    The unit is brought back down to spec while we are still there and the readings are shown to you. A cabinet that is merely running is not the same as a cabinet that is holding.

    • Pulled back to spec on site
    • Readings shown, not summarised
    • Panels and cabinetry refitted clean

Asked on most calls

Answers before you pick up the phone

How fast can someone actually get to the Westside?

Brentwood, Pacific Palisades and Bel-Air sit on one loop, so a call placed before late morning is usually seen that afternoon. Hancock Park is the run across town and is easier to hold early rather than at rush hour. Traffic is the honest constraint — we would rather book you a first slot the next morning than give you a window we cannot keep.

The fridge side is warm but the freezer is fine. Is the compressor gone?

Very rarely. These built-ins run two separate cooling circuits, so a warm fresh-food column alongside a healthy freezer points squarely at that one circuit — evaporator fan, defrost heater, thermistor, or an airflow blockage. It is a repair, not a replacement, and the diagnosis is quick.

Does the heat here actually damage these units?

It does not damage them, but it exposes anything marginal. A condenser that is half-blocked with dust will hold temperature through a mild week and lose it on the first run of hot days. Canyon and hillside properties load coils faster because of what the air carries. Most “sudden” summer failures were already in progress.

Is a twenty-year-old built-in worth repairing?

Usually, yes. These cabinets were designed to be serviced, parts availability for the widespread model families is still reasonable, and a sealed-system or control repair costs a fraction of replacement — before you count the cabinetry work a new unit drags behind it. When a unit has genuinely stopped being worth it, we say that instead.

Do you handle panel-ready and fully integrated installations?

Yes. Integrated columns, panel-ready undercounter units and wine storage come out of the cabinetry and go back without marks. On tight hillside kitchens where a column cannot be rolled straight out, we bring the hardware to lift and walk it properly.

What does the visit cost, and is it credited?

The service call is $89 flat. It covers the visit and the full assessment, and it comes off the repair in full if you approve the work. You get a firm price before anything is opened further, ordered or replaced.

When do you work, and when is the phone answered?

On site 8:00 am to 8:00 pm, seven days. Dispatch is a separate line and is answered around the clock, so a two-in-the-morning failure gets logged and slotted for the next working window instead of going to voicemail.

What is on the van, and what has to be ordered?

The common failure items ride with us — evaporator fan motors, defrost heaters, thermistors, door gaskets, water inlet valves and control boards for the widespread families. Sealed-system components are ordered against your specific serial, because guessing at a part on a sealed system is how a repair turns into two visits.