Oven

Oven fan noisy? 2 likely causes

Worn fan motor or loose fan blade.

Symptom: Rattling or whirring fan · Typical cost: £70–£150.

Always switch off and unplug the appliance before inspecting it. Never work on gas appliances or fixed electrical wiring yourself — call a Gas Safe registered engineer or a qualified electrician.

Likely causes, most common first

  1. 1

    Worn fan motor

    DIY: moderate

    Bearings wear.

    The fix:Replace the fan motor.

  2. 2

    Loose fan blade or debris

    DIY: moderate

    The blade is loose.

    The fix:Tighten or replace.

When to call an engineer

  • You are not comfortable working on the appliance, or the fix involves electrics or gas.

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Frequently asked questions

How much does it cost to fix a oven problem like this?

£70–£150.

Is it safe to keep using it?

If you can see leaks, smell burning, or the appliance is tripping the electrics, stop using it and unplug it. For minor faults without those signs it is usually safe to leave it off until you can diagnose it. Always switch off and unplug the appliance before inspecting it. Never work on gas appliances or fixed electrical wiring yourself — call a Gas Safe registered engineer or a qualified electrician.