How Long Do Hobs Last and How to Keep Them Working

Most people treat a hob like a kitchen wall‑art piece – it sits there and they forget about it until something breaks. The truth is a hob can serve you well for many years if you know the right care steps. In this guide we cover the typical lifespan of electric and gas hobs, the things that wear them out, and the signs that tell you it’s time to repair or replace.

Typical lifespan of electric and gas hobs

For an electric hob the average life is about 10‑15 years. The metal parts, glass surface and heating elements tend to survive a long time, but the element can burn out after heavy use. A gas hob usually lasts a bit longer – 12‑20 years – because the burners are simpler and don’t have delicate electronic parts.

Both types depend on how often you cook, the heat levels you use, and whether you keep the surface clean. If you regularly blast the heat to high levels or let spills sit, the components will degrade faster.

How to extend your hob’s life

Cleaning the surface after each use is the single most effective habit. Wipe off spills while the hob is still warm but not hot enough to burn you. This prevents food from baking onto the glass or burners, which can cause corrosion.

Check the seals and gaskets on gas hobs once a year. A cracked seal lets gas escape and can damage the burner. Replace the gasket if you notice a smell of gas or uneven flame.

For electric hobs, avoid dragging heavy pots across the glass. Use a wooden or silicone spatula to protect the surface. If a heating element flickers, turn the hob off and let it cool before you try to reset it.

When a hob starts showing trouble, the first step is a quick reset. Many electric hobs have a reset button or a power‑cycle trick: turn the hob off at the mains for a minute, then switch it back on. This can solve minor electronic glitches without a call to a technician.

If a burner is uneven or an element is dead, you can often replace the part yourself. You’ll need a screwdriver, the correct replacement element, and the safety knowledge to disconnect power or gas. However, if you feel unsure, calling a professional is safer and can prevent further damage.

Remember that repair costs can add up. A single element replacement may cost £80‑£150, while a full hob replacement can be £300‑£600 depending on the model. If the hob is older than 12‑15 years and repair costs are approaching the price of a new one, it usually makes more sense to replace.

In short, a well‑maintained hob can last well over a decade. Keep it clean, watch for leaks or flickering, and reset it before you call a pro. When repairs become expensive or the hob shows multiple failures, consider buying a new model that offers better energy efficiency and safety features.

Knowing these basics helps you avoid unexpected breakdowns and saves you money in the long run. Your hob is a workhorse – treat it right and it will keep cooking for you.