A refrigerator that has stopped cooling properly can lead to spoiled food and high stress. Refrigerators rely on heat exchange cycles to keep cabinets cold. If any step is disrupted, temperature levels rise quickly.
Common Reasons for Fridge Cooling Failures
1. Dirty Condenser Coils
Condenser coils are typically located at the bottom or back of the unit. They release heat from the compressor. If they get covered in pet hair and lint, heat cannot escape, forcing the compressor to work continuously until it overheats and shuts down.
2. Evaporator Fan Motor Failures
If the freezer is freezing cold but the fresh food compartment is warm, the evaporator fan motor may be broken. This fan draws cold air across the cooling coils and pushes it through the dampers into the fresh food section.
How to Fix Refrigerator Temp Issues
- Clear Vents: Avoid packing fresh food boxes tightly against the interior vents. Blocked air circulation stops cooling.
- Vacuum Coils: Disconnect power, remove the bottom front toe grille panel, and clean coils.
- Check Door Gaskets: If door seals are loose, ambient room heat enters constantly, creating heavy frost over the cooling coils. Clean gaskets with warm soapy water.
