Cooker & hob

Hob ring not heating? 2 likely causes

Failed ring element or switch.

Symptom: One electric ring is cold · Typical cost: £70–£160.

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

    Failed hotplate ring

    DIY: moderate

    The element has failed.

    The fix:Replace the ring.

  2. 2

    Faulty infinite switch

    DIY: moderate

    The switch has failed.

    The fix:Replace the switch.

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 cooker problem like this?

£70–£160.

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.