Refrigerator is too warm

Refrigerator is too warm!

If your refrigerator is too warm, here are some common causes and troubleshooting steps:

1. Check the Temperature Settings

• Ensure the thermostat is set to the correct temperature. Ideally:

• Fridge: 37–40°F (3–4°C)

• Freezer: 0°F (-18°C)

2. Inspect the Condenser Coils

• Dirty coils reduce cooling efficiency.

• Locate them (usually behind or underneath) and clean them with a coil brush or vacuum.

3. Ensure Proper Airflow

• Avoid overloading the fridge, as blocked vents prevent cold air circulation.

• Check if items are blocking the air vents.

4. Check the Door Seals (Gaskets)

• Close the door on a dollar bill; if it pulls out easily, the gasket may be loose or damaged.

• Clean seals with warm soapy water or replace if cracked.

5. Test the Evaporator Fan

• This fan circulates cold air inside the fridge.

• If it’s not running, the fridge won’t cool properly.

• Listen for its sound when the door is closed.

6. Examine the Defrost System

• Frost buildup on the evaporator coils can block airflow.

• If the defrost heater or thermostat fails, the fridge won’t cool effectively.

7. Check the Compressor and Start Relay

• If the compressor isn’t running or cycles too frequently, the start relay or compressor might be faulty.

• Listen for clicking noises or check if the compressor is warm.

8. Verify the Temperature Control Board & Thermistor

• A faulty thermistor (temperature sensor) can cause incorrect temperature regulation.