Fan ovens circulate heat evenly, but when problems occur, cooking can become inconsistent. Most fan oven issues are repairable.
Common fan oven problems
Fan not working
A worn motor or damaged blades stops airflow, causing uneven cooking.
Repair usually costs £120 to £250.
Loud noises
Rattling, buzzing, or grinding indicates a fan or motor issue.
Repair ranges from £120 to £250.
Uneven cooking
Faulty elements, sensors, or blocked vents can cause hot and cold spots.
Element replacement costs £90 to £200. Sensor replacement costs £90 to £180.
Fan running intermittently
Loose wiring or control board issues may prevent constant operation.
Repair typically costs £150 to £350.
Signs you need repair
- Food burns on one side
- Fan does not spin or spins erratically
- Loud abnormal noises
- Temperature inconsistency
Related problems
Get a repair quote
Fan oven problems are best diagnosed by a qualified engineer.
Visit our homepage to get free local repair quotes.