Gas Oven Igniter Problems: Quick Fixes and When to Call a Pro

If your gas oven won’t light, the igniter is the usual suspect. A faulty igniter can leave you with cold pizza and a growing frustration list. The good news? Most igniter issues are easy to spot and even easier to replace if you follow a few simple steps.

How to Tell Your Igniter Is Bad

First, listen for a faint clicking sound when you turn the oven on – that’s the igniter trying to spark. If you hear the click but see no flame, or if there’s no click at all, the igniter is likely the problem. Another tell‑tale sign is a weak or dim glow on the igniter when the oven is on; a healthy igniter should glow bright orange or red.

Before you pull anything apart, make sure the oven is off and the gas supply is shut. Use a multimeter set to the resistance (ohms) range – a good igniter usually reads between 70 and 200 ohms. Anything far outside that range means it’s time for a new part.

Replacing a Gas Oven Igniter in 5 Simple Steps

1. Gather tools. You’ll need a screwdriver, a multimeter, and the correct replacement igniter model for your oven (check the model number on the back of the appliance).

2. Access the igniter. Remove the oven’s bottom panel or the burner assembly, depending on the make. Most ovens have a few screws holding the panel in place – keep them in a safe spot.

3. Disconnect the igniter. Gently pull the igniter’s wiring connector. If it’s stubborn, wiggle it a bit; don’t force it.

4. Swap the part. Slide the old igniter out and slide the new one in, making sure it sits flush against the burner hole. Re‑attach the wiring connector.

5. Reassemble and test. Put the panel back, tighten the screws, turn the gas back on, and fire up the oven. You should hear the click, see a bright glow, and get a steady flame.

If after the replacement the oven still won’t ignite, the issue may be with the gas valve, the control board, or a blocked burner. Those problems need a qualified technician – don’t gamble with gas leaks.

Regular maintenance can keep your igniter from failing prematurely. Clean the burner ports monthly with a soft brush to avoid food debris buildup, and check the igniter for cracks or corrosion during each cleaning cycle.

At Bridgewater Appliance Fixers, we’ve helped dozens of homeowners get their ovens back in shape quickly. If you’re not comfortable with DIY or you run into a stubborn issue, give us a call. We’ll diagnose the problem, replace the igniter if needed, and have you cooking again in no time.

Remember, a gas oven igniter is a small but vital part of your cooking routine. Spot the signs early, follow the safety steps, and you’ll save both time and money. Happy baking!