Gas Burner Won’t Ignite - Troubleshooting and Repair Help

When a gas burner refuses to ignite, it quickly turns into a source of frustration. You may turn the knob expecting a steady flame, but instead there is only silence or clicking with no ignition. This type of issue is common for cooktops, stoves, and ranges, and can result from several different causes. Understanding what might be wrong helps you respond safely and efficiently.

Why Your Burner Isn’t Igniting

There are a few typical reasons why your gas burner will not ignite. Some can be solved with simple maintenance, while others require professional repair. Below are the most common causes:

• Clogged burner head. Over time, grease or food particles can block the small holes where gas flows out. If the gas cannot reach the flame area, the burner will not light.
• Wet or misaligned burner cap. After cleaning or a spill, the burner cap might not sit properly or could be damp. This interferes with gas flow and prevents ignition.
• Faulty igniter. If you do not hear the usual clicking sound or see a spark, the igniter might have failed or lost power.
• No gas supply. The gas valve may be shut off or there may be an interruption in the line. If none of the burners ignite, this could be the issue.
• Internal wiring problem. The control switch or connecting wires could be damaged, especially if there was a recent power surge or moisture behind the knobs.

Start by making sure the burner is clean and dry. Remove the burner cap, wipe away any residue, and reposition it carefully. Turn the knob and listen for the click. If you hear it but still see no flame, the igniter may be dirty or failing. If you do not hear anything at all, the problem is likely deeper.

Important: If you smell gas without ignition, stop immediately. Do not keep trying to light the burner. Turn off the appliance and ventilate the room. Gas buildup can be dangerous and must be addressed by a licensed technician.

What to Do Next

If basic cleaning and checking do not solve the problem, it is time to contact a repair service. At Swift Appliance Repair, we handle all burner-related issues for gas cooktops, stoves, and combination ranges. Whether the problem is with the igniter, wiring, gas valve, or electronic control, our team can diagnose it quickly and restore safe operation.

Many ignition failures can be resolved the same day you call. We work with appliances from all major brands and carry the most common replacement parts. Our goal is to bring your kitchen back to normal with minimal delay.

A gas burner that will not ignite is more than an inconvenience. It may signal a safety issue or a failing component that should not be ignored. If you are unsure what to do, use this page as a starting point and reach out to our team for expert help. We are here to make sure your appliance works safely and reliably.