It is common to notice a fridge compartment that feels warmer than it should while the freezer continues to function normally. This indicates an airflow or component problem, rather than a total system failure.
Why this happens
Fridges and freezers often share a single cooling source. Cold air is directed from the freezer into the fridge through vents. If that airflow is blocked or disrupted, the fridge warms up even though the freezer remains cold.
Blocked vents
Items inside the freezer or fridge may block airflow to the fridge compartment. Moving or rearranging shelves and food can quickly restore balance.
Faulty evaporator fan
The fan pushes cold air from the freezer into the fridge. If it slows or fails, the fridge may warm while the freezer remains cold.
Repair costs £80–£200.
Damaged or misaligned damper
The damper regulates airflow between the freezer and fridge. When stuck open or closed, temperatures can become unbalanced.
Repair costs £70–£150.
Signs to watch for
- Fridge temperature consistently above 5°C
- Freezer remains cold and ice stays firm
- Uneven cooling across fridge shelves
- Increased frost in freezer due to blocked airflow
Related problems
Get a repair quote
Professional engineers can inspect fans, vents, and dampers to restore proper fridge temperature quickly.
Visit our homepage to get free local repair quotes.