Gas Igniter Problems
Issues with gas burner ignition
Common symptoms: Clicking sound, Delayed ignition, No spark
Common Symptoms
Clicking without ignition
Continuous clicking sound but the burner does not light.
Delayed ignition
Long delay between clicking and flame, sometimes with a small 'whoosh'.
No clicking at all
No spark or click when burner is turned on.
Weak or orange flame
Flame is not blue or is lower than normal.
All burners affected
Multiple or all burners have ignition problems.
Common Causes
Wet or dirty igniter
commonMoisture or food debris on the igniter prevents proper sparking.
Misaligned burner cap
commonThe burner cap is not seated properly, preventing ignition.
Clogged burner ports
commonFood debris in the burner holes affects flame pattern.
Failed igniter electrode
moderateThe igniter itself has worn out or failed.
Ignition module failure
moderateThe electronic module that sends spark to igniters has failed.
Gas supply issue
moderateInsufficient or no gas supply to the burner.
DIY Troubleshooting Steps
Try these steps before calling for service. Many issues have simple solutions.
Clean the igniter
Use a soft brush or toothbrush to gently clean around the igniter electrode. A cotton swab with rubbing alcohol works well.
Never use water directly on igniters.
Check burner cap alignment
Remove the burner cap and replace it, ensuring it sits flat and centered on the burner head.
Clean burner ports
Use a straight pin to clear any clogs in the small holes around the burner head. Never use toothpicks that can break off.
Allow to dry completely
If the burners were recently cleaned or got wet, allow them to dry completely before attempting ignition.
Check gas supply
Verify the gas valve is fully open and other gas appliances work normally.
When to Call a Professional
- Igniter electrodes need replacement
- Ignition module has failed
- Gas valve or supply issues
- Problem persists after cleaning
- Strong gas smell without ignition
Prevention Tips
Appliances Affected by Igniter Problems
Fix Igniter Problems Fast
Same-day service available in Westwood and Greater Boston.
Fix Your Appliance Igniter Problems Today
Expert repair service in Westwood and Greater Boston.