Hob Reset Button: Quick Fixes and When to Call a Pro

If your hob suddenly stops heating and you see the red reset light blinking, you’re probably dealing with a tripped reset button. It’s a safety feature that protects the element from overheating, but it can be frustrating when it happens often. Below we’ll explain what the reset button does, why it might keep tripping, and how you can troubleshoot it yourself before calling a repair technician.

What the Hob Reset Button Actually Does

The reset button is essentially a thermal fuse. When the heating element gets too hot, the fuse cuts power to stop any damage or fire risk. Once the element cools down, you can press the button to restore power. Most modern electric hobs have a small, recessed button near the control panel or under the cooktop glass.

Common Reasons It Trips

1. Overheating element – If a pan is too small for the burner size, the element can overheat quickly. Heavy pots that block airflow also cause the same problem.

2. Faulty thermostat – The thermostat monitors temperature. If it’s misreading, it may shut off the element too early.

3. Loose wiring – A loose connection in the heating circuit can cause intermittent power spikes, which the reset button interprets as a fault.

4. Build‑up of food debris – Grease or spilled food can trap heat around the element, raising the temperature beyond safe limits.

Knowing the cause helps you decide whether a quick DIY fix will work or if you need a professional.

Step‑by‑Step DIY Check

Step 1: Turn off the power – Switch off the hob at the wall socket or circuit breaker. Safety first.

Step 2: Cool down – Let the hob sit for at least 15 minutes so all components reach room temperature.

Step 3: Press the reset button – Use a small screwdriver or a pen tip to press firmly. You should hear a click.

Step 4: Test with a small pan – Turn the hob back on and heat a small saucepan with water. If it works and the reset light stays off, the issue was likely temporary overheating.

Step 5: Inspect for debris – Look under the glass (if removable) for any burnt food. Clean with a soft brush and a little warm soapy water, then dry thoroughly.

If the reset button trips again within a few minutes, move on to the next checks.

When to Call a Professional

Repeated trips after you’ve cleaned and tested usually mean a deeper problem: a faulty thermostat, a broken heating element, or wiring issues. Trying to dismantle the hob yourself can void warranties and be dangerous if you’re not comfortable with electrical work. A qualified technician can safely replace the faulty part and ensure everything is reassembled correctly.

Also, if you notice any burning smells, sparks, or the glass cracking, shut the power off immediately and call a repair service. Those are signs of serious electrical faults that need expert attention.

Preventing Future Trips

Use the right size pan for each burner, keep the hob clean, and avoid cooking on high heat for long periods without supervision. A quick wipe after each use removes grease that can trap heat. If you notice the reset button glowing red more often, it’s a warning that something isn’t right – address it early to avoid costly repairs.

By following these steps you can often get your hob back in action without waiting for a service call. When in doubt, trust a professional – a properly fixed hob is safer and lasts longer.