Gas Hob Repair Tips and Trouble‑Shooting Guide

If your gas hob is sputtering, not lighting, or smelling funny, you don’t have to panic. Most issues are caused by a few simple things you can check yourself before calling a technician. This guide walks you through the basics – from cleaning burner ports to testing the igniter – so you can get your stove back to cooking fast.

Common Gas Hob Problems

First, look at the burners. Food crumbs, grease, or rust can block the tiny holes where the flame comes out. Use a soft brush or a pin to clear any debris, then wipe the area with a damp cloth. If the flame is yellow instead of blue, it usually means the air‑fuel mix is wrong. Adjust the air shutter (the little metal strip near the burner) until the flame turns blue and steady.

Another frequent issue is the igniter. When you turn the knob, you should hear a faint clicking sound and see a spark. If the spark doesn’t appear, the igniter may be dirty or worn out. Turn off the gas, remove the igniter cap, and clean it with a non‑abrasive sponge. If it still won’t spark after a few tries, the igniter might need replacement.

Gas smell is a red flag. If you detect a faint odor after turning on a burner, turn the knob off immediately and open windows. Check that the burner caps are seated correctly; a loose cap can let gas escape. If the smell persists, shut off the main gas supply and call a professional – it could be a leak in the line.

When to Call a Professional

Some problems are best left to experts. If the burner won’t light even after cleaning the igniter and ports, the issue could be inside the gas valve or control module. These parts require special tools and knowledge to service safely.

Also, if you notice rust or corrosion on the gas line, or if you’re unsure about the safety of the connection, it’s wise to have a licensed gas engineer inspect it. Working with gas can be dangerous, and a small mistake can lead to a serious hazard.

Finally, if your hob is older than 10 years and you’re facing frequent breakdowns, it might be more cost‑effective to replace it with a newer, more efficient model. Modern gas hobs have better safety features and can save you money on gas bills.

Regular maintenance goes a long way. Wipe down the hob after each use, clean the burners monthly, and check the igniter for wear. Keeping these simple habits will reduce the chances of a breakdown and keep your cooking routine smooth.

When in doubt, give Wells Appliance Repairs a call. Our technicians know gas hobs inside out, and we’ll diagnose the issue quickly, explain the fix, and get you back to cooking without fuss.