Premium Brand Specialist

    Sub-Zero Refrigerator Repair

    Same-day Sub-Zero repair across Los Angeles — the San Fernando Valley and the Westside. Specialized knowledge of Sub-Zero's Built-in refrigerator and Undercounter refrigerator systems. BHGS Licensed #50446. $60 diagnostic credited toward repair.

    Call Now: (213) 277-5070
    Sub-Zero refrigerator repair — Fixar Appliance Repair, Los Angeles

    A Sub-Zero built-in is designed to be serviced, not replaced, and that is where an independent technician earns his keep. Fixar Appliance Repair is an owner-operated service based in Tarzana that repairs Sub-Zero built-in refrigerators, undercounter units, wine coolers, and freezer drawers across the San Fernando Valley, the Conejo Valley, and the Westside, including Beverly Hills, Brentwood, and Malibu. We use OEM Sub-Zero parts, carry common components on the truck, and offer same-day appointments for most calls placed before noon. The $60 diagnostic visit is credited toward the repair, you receive a written quote before any work begins, and every job carries a 1-month labor and 3-month parts warranty. Fixar is not affiliated with Sub-Zero in any way.

    Sub-Zero Appliances We Service

    • •Built-in refrigerator
    • •Undercounter refrigerator
    • •Wine cooler
    • •Freezer drawers

    Common Sub-Zero Issues

    • •Compressor not cooling — sealed system or relay
    • •Vacuum condenser airflow restriction
    • •Ice maker assembly failure
    • •Door alignment and gasket wear on built-ins
    • •PRO 48 inverter board issues

    Sub-Zero Built-In Refrigerator Repair in Los Angeles

    Most Sub-Zero built-in refrigerators we service sit flush in panel-ready kitchens on the Westside and in Calabasas and Hidden Hills, often running for long stretches without anyone looking behind the grille. Sub-Zero's dual refrigeration design gives the fresh-food and freezer compartments separate compressors, so a homeowner frequently reports a warm refrigerator alongside a perfectly frozen freezer, or the reverse.

    Common Sub-Zero built-in refrigerator problems

    • •Refrigerator warm while freezer holds → refrigerator-side compressor, start relay, or sealed-system leak
    • •Runs nonstop and the top grille area is hot → dust-blocked condenser that needs vacuuming, or a failed condenser fan
    • •Clicking or buzzing every few minutes → compressor start relay or overload protector
    • •Door won't self-close or seal on a built-in → worn magnetic gasket, hinge adjustment, or door alignment after cabinet settling
    • •Erratic temperatures or fault indicator on a PRO 48 → inverter board or main control board

    How the repair visit works

    The $60 diagnostic starts at the top grille: we check condenser airflow and fan operation, measure compressor draw, and test the controls. Relays, condenser fans, and hinge adjustments are typically finished the same visit; model-specific gaskets are ordered with OEM parts. Sealed-system leaks and compressor replacement are quoted separately in writing.

    Refrigerator Not Cooling →Refrigerator Making Noise →

    Sub-Zero Undercounter Refrigerator and Wine Cooler Repair in Los Angeles

    Sub-Zero undercounter refrigerators and wine coolers show up in wet bars, pool houses, and outdoor kitchens from Encino to Pacific Palisades. With the condenser breathing through a front kickplate grille, and coastal air in Malibu and Santa Monica adding moisture, these units collect dust, corrode, and run hot sooner than a full-size refrigerator.

    Common Sub-Zero undercounter refrigerator & wine cooler problems

    • •Wine cooler drifting from the set temperature → thermistor, control board, or low refrigerant charge
    • •Condensation or fog on the glass door → worn door gasket or a failed dual-pane glass seal in a humid room
    • •Undercounter unit loud and hot at the kickplate → dust-packed condenser or failing condenser fan
    • •Compressor hums but nothing cools → start relay, overload, or compressor

    How the repair visit works

    We compare compartment temperature to the setpoint, check thermistor and control readings, and clean and inspect the condenser through the kickplate. Gaskets, fans, relays, and thermistors are common same-visit fixes with OEM parts. Refrigerant loss in a wine cooler is sealed-system work we price separately, with a plain answer on whether it makes sense.

    Refrigerator Not Cooling →

    Sub-Zero Freezer Drawer and Ice Maker Repair in Los Angeles

    Freezer drawers on Sub-Zero built-ins, and the ice makers tucked inside them, are the parts that get pulled, loaded, and shoved shut every day, whether in an older Sherman Oaks ranch house or a newer build in Westlake Village. Heavy drawers wear their glides, the top-edge gasket compresses, and the ice maker cycles until a valve, motor, or sensor gives out.

    Common Sub-Zero freezer drawers & ice maker problems

    • •Freezer not freezing while the refrigerator side cools → freezer compressor, start relay, or evaporator fan
    • •Frost on the back wall and food softening → defrost heater, defrost thermostat, or control fault
    • •Ice maker not producing → water inlet valve, frozen fill tube, or the ice maker assembly itself
    • •Drawer drags, sits crooked, or won't close → worn drawer glides, bent rails, or a compressed gasket
    • •Loud fan noise from the freezer → evaporator fan blade hitting frost or worn motor bearings

    How the repair visit works

    We check freezer temperature and the evaporator frost pattern, test the defrost circuit, then run the ice maker through a harvest cycle and verify the inlet valve. Inlet valves, defrost parts, and evaporator fans are often replaced the same visit when the part is on the truck; ice maker assemblies, gaskets, drawer glides, and rails are ordered as OEM parts.

    Freezer Not Freezing →Ice Maker Not Working →Refrigerator Making Noise →

    Sub-Zero Repair Services

    Refrigerator Repair

    Premium Sub-Zero Specialist

    Sub-Zero systems require specialized diagnostics and OEM parts. Fixar is a local Tarzana repair shop with hands-on experience on Sub-Zero built-in and professional series. We carry common Sub-Zero OEM parts on the truck for fast same-visit repair.

    Get Your Sub-Zero Appliance Fixed Today

    Call now — same-day service across the Valley and the Westside. $60 diagnostic credited toward repair.

    Call (213) 277-5070

    Frequently Asked Questions

    Get answers to common questions about our appliance repair services in Los Angeles.

    Yes. Fixar is based in Tarzana and services Sub-Zero built-ins across the Westside, including Beverly Hills, Bel Air, Brentwood, Santa Monica, Pacific Palisades, and Malibu, plus the San Fernando and Conejo Valleys. Same-day appointments are available for most calls placed before noon, with a 3-hour arrival window. Call (213) 277-5070.

    The diagnostic visit is $60, credited toward the repair if you proceed. Most Sub-Zero repairs, such as relays, fans, gaskets, and door adjustments, fall between $150 and $400 for parts and labor. Sealed-system work involving refrigerant or a compressor is quoted case by case, and you receive a written quote before any work begins.

    We install OEM parts, made by or for the manufacturer, rather than generic substitutes. Common items such as start relays, condenser fans, and thermistors ride on the truck; model-specific Sub-Zero parts are ordered. Fixar is an independent repair service, not an authorized Sub-Zero provider. Parts carry a 3-month warranty and labor a 1-month warranty.

    We do. Sealed-system work covers refrigerant leaks, evaporator or condenser failures, and compressor replacement, quoted case by case after the $60 diagnostic. Because Sub-Zero built-ins run separate refrigerator and freezer compressors, we pinpoint which circuit failed before you decide from a written quote.

    Have a question not covered here?

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