Frigidaire Refrigerator Not Cooling – What Part Fixes This Problem?
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Understanding the Problem
A Frigidaire refrigerator that stops cooling is a common and urgent issue. Loss of cooling can be caused by electrical, mechanical, or sealed-system failures. Some failures are simple (a fan or relay), while others involve the sealed refrigerant system or compressor and require a trained technician. Diagnosing cooling problems relies on observing symptoms (warm fridge or freezer, frost patterns, unusual noises) and performing a few basic checks: verify the unit is level and well-ventilated, check the condenser coils for dirt, listen for fan and compressor operation, and monitor temperature changes after an extended run. These steps help narrow down the likely part at fault before ordering replacements or calling a pro.
Common Symptoms
Warm refrigerator or freezer compartment, no frost on evaporator (or excessive frost in freezer), loud or abnormal humming, clicking sounds at start, or intermittent cooling cycles.
Common Causes
- Evaporator fan motor failure (no circulation of cold air from freezer to fridge)
- Condenser fan motor or dirty condenser coils reducing heat rejection
- Start relay/overload or start device failure preventing compressor from running
- Faulty thermistor/temperature sensor or control board misreading temps
- Defrost system failure causing evaporator frost buildup and airflow blockage
- Compressor failure or sealed-system leak (requires certified tech)
Popular Parts That Fix This Problem
These are the most common replacement parts that fix this problem. When you're ready to order, click below to find the right part at ProsourceParts.com — just search by your appliance model number for a guaranteed fit.
Helpful Repair Tip
First remove power, open the freezer door, and check for frost buildup on the evaporator; if the evaporator is warm or the evaporator fan isn’t running, that strongly points to an evaporator fan, defrost, or defrost control issue.
Frequently Asked Questions
How can I tell if the compressor is bad or the start relay is the problem?
Listen at the back of the fridge. If you hear the compressor trying to start (a buzzing or clicking every few seconds) but it won’t run, the start relay/overload is a common cause. A bad relay often clicks and fails to let the compressor run. If the compressor remains cold and silent and the relay tests fine, the compressor itself or the sealed system may be at fault. Use a multimeter to check continuity on the relay and fan motors; compressor problems typically need a professional diagnosis and sealed‑system service.
Can I replace the faulty part myself or should I call a technician?
You can replace user-serviceable parts like evaporator/condenser fan motors, thermistors, and start relays if you’re comfortable with basic electrical safety and have the correct model-specific part. Always unplug the appliance before working on it. Sealed-system components (compressor, refrigerant lines, leaks) require EPA-certified technicians and specialized tools. If the unit is under warranty, call Frigidaire service to avoid voiding the warranty.
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Whether your dishwasher won't drain, your dryer stopped heating, or your fridge isn't cold, we've created simple repair guides for the most common appliance problems homeowners face. Each guide explains what's going wrong, the most likely causes, and which replacement parts fix the issue. When you're ready to order, we link directly to ProsourceParts.com where you can search by model number and get the right part shipped fast.