Expert guides on refrigerator repair, error codes, compressor diagnosis, and maintenance. Covers Samsung, LG, Whirlpool, and Sub-Zero models.
Your refrigerator runs around the clock, making it the hardest-working appliance in your home and the most disruptive when it fails. A warm fridge means spoiled groceries, scrambled meal plans, and a repair bill that climbs fast if the root cause is missed. Our repair guides break down the most common refrigerator problems by symptom — warm upper section, leaking water underneath, loud compressor cycling, ice buildup on the back wall — so you can narrow the issue before a technician arrives.
We cover every major brand including Samsung (known for ice maker recalls and motherboard failures), LG (linear compressor warranty extensions), Whirlpool (adaptive defrost timer issues), and Sub-Zero (sealed-system diagnostics unique to built-in units). Each guide includes model-specific error code tables, parts cost ranges at 2024-2025 prices, and a clear "repair vs. replace" threshold based on the age and retail value of your unit.
California refrigerators face extra stress: summer heat in the Central Valley pushes compressors harder, while coastal humidity in San Francisco accelerates condenser coil corrosion. Our maintenance checklists account for these regional factors so your fridge lasts its full 12-15 year lifespan.
886 articles

Where the water pools plus your model prefix pinpoints a Kenmore leak: a 106 (Whirlpool) is usually the defrost drain, while a 795 (LG) is more often the filter housing or an internal tank.

Kenmore refrigerator light not working? Diagnose bulb, door switch, and LED module failures by model platform — simple fix guide. Repair guide with costs.

A leaking Kenmore refrigerator is usually a clogged defrost drain, and the fix depends on your platform — Whirlpool-built 106-series versus LG-built 795-series. This guide maps the leak sources for each and shows how to clear the drain and check the filter.

Most likely: the display board itself has failed, or the wiring harness that links it to the main control board has gone intermittent — and which one depends on your platform. First, though, ask the question that decides how urgent this is: is the fridge still cooling? A dark panel with the…

Most likely: a defrost-system failure letting frost pack the evaporator. On a 106-Series Whirlpool build that is usually a burned-out defrost heater or an adaptive defrost board; on a 795-Series LG build it is a defrost sensor or the board defrost logic. Identify the platform, then the failed part.

Most likely: an overheating compressor start relay on a Whirlpool-platform Kenmore, or a failing Linear Compressor on an LG-platform unit — both put out a hot-electrical smell as a component degrades. Identify the smell and its location first, and unplug at any sign of smoke…

Most likely: the air damper between freezer and fridge is stuck open, so cold air pours into the fresh-food section and drives it below freezing. A thermostat or thermistor reading warm, or food pressed against the vent, are the other usual causes…

When a Kenmore fresh-food section runs too cold and freezes produce, the usual causes are a damper stuck open letting in too much freezer air or a thermistor reading warm so the board overcools. Platform notes for 106 and 795 series, with quick checks.

When a Kenmore fresh-food section runs warm while the freezer stays cold, the airflow path between them has failed — a stuck damper, a dead evaporator fan, or partial defrost icing. Platform-specific causes for 106 and 795 series, with how to measure it.

Kenmore fridge doors sweating with condensation? 106-series has anti-sweat heater circuits in the door frame. 795-series uses mullion heaters between French...

Kenmore refrigerator door not latching? 106-series top-mount uses magnetic seal and cam hinges. 795-series French-door models have spring-loaded door closers.

Kenmore freezer too cold and freezing everything solid? 106-series thermostat vs 795-series thermistor issues, plus the damper problem that fools most people.

Kenmore fridge running non-stop or short-cycling? Dirty coils, a dead evaporator fan, and a failed start relay top the list. Platform-specific parts for 106, 795, 253.

Kenmore fridge running much longer but still cycling off? Usually dirty condenser coils, a weak door gasket, or a hot room. Platform-specific causes for 106 (Whirlpool) and 795 (LG), ranked.

When both compartments of a Kenmore refrigerator warm up, the cause is a system fault — compressor, condenser, or fan — not a damper. Here is the ranked diagnosis by platform.

Kenmore ice maker stopped? Model 106 uses the Whirlpool modular ice maker; model 795 uses LG’s twist-tray. Identify your platform first, then work the ranked causes and part cross-references.
LG refrigerator not cooling? Diagnose linear compressor issues, fan failures, and defrost problems. Covers LRMVS3006, LRFXS2503, and InstaView models.
LG refrigerator not cooling? Diagnose linear compressor issues, fan failures, and defrost problems. Covers LRMVS3006, LRFXS2503, and InstaView models.

Jenn-Air built-in refrigerator ice maker stopped? Water inlet valve, harvest motor, and Whirlpool-platform diagnostics for Jenn-Air JB, JF, and JS series.

Water under your Jenn-Air built-in refrigerator? Drain tube, door gasket, and defrost system diagnostics for Jenn-Air built-in and freestanding models.

Jenn-Air built-in refrigerator buzzing, rattling, or humming? Condenser fan, compressor, and evaporator diagnostics for Jenn-Air NOIR and Rise series.

Jenn-Air built-in or counter-depth refrigerator not cooling? Compressor, condenser, and control board diagnostics for Jenn-Air RISE and NOIR series.

Most likely the air damper is stuck open, flooding the fresh-food section with freezer air and freezing your produce. Other causes: a drifting thermistor, a surge-damaged control board, a cold-control thermostat stuck closed, or a gasket leak making the compressor overcool. Jenn-Air uses Whirlpool-platform parts.

Jenn-Air refrigerator won’t dispense water? Usually a frozen door line or a clogged EveryDrop filter — the bypass plug tells them apart fast. Ranked causes on the shared Whirlpool W-platform.

Hotpoint refrigerator freezing food? Expert diagnosis of common causes, model-specific fixes, and repair costs for Hotpoint refrigerators. Book same-day repair.

Hotpoint refrigerator not cooling? Expert diagnosis of common causes, model-specific fixes, and repair costs for Hotpoint refrigerators. Book same-day repair.

Most likely: a frozen water supply line — often from a freezer set too cold — is starving the ice maker, so no water reaches the tray. A failed inlet valve, a dead ice maker module, or a clogged filter are the other usual causes. Check the basics first…

A Hotpoint refrigerator that never cycles off is most often dirty condenser coils or a worn door gasket making the compressor work non-stop, sometimes a bad thermostat, a defrost failure, or low refrigerant. The causes ranked, with the dollar-bill gasket test.

Hisense refrigerator ice maker not working? Expert diagnosis of common causes, model-specific fixes, and repair costs for Hisense refrigerators.

Hisense refrigerator not cooling? Start with the free checks — condenser coils and airflow — then the evaporator fan, defrost, and compressor. Here's the order.