Gas Stove Burner Clicking or Won't Light: Causes and Solutions
A gas burner that clicks non-stop or fails to ignite with a steady blue flame is both annoying and a potential safety concern.
Top causes: 1. Moisture from Cleaning or Boil-Overs: If water seeps into the ceramic spark electrode, it conducts current continuously to the burner base, triggering rhythmic clicking. Let it dry thoroughly or use a hair dryer on cool. 2. Misaligned Burner Cap: If the heavy cast iron or brass burner cap is tilted even slightly, gas fails to reach the spark igniter pin. 3. Worn Spark Ignition Switch: The small rotary switch attached to the burner valve stem can short out internally. 4. Defective Spark Module: If clicking is weak or erratic across multiple burners, the spark box generator board has deteriorated.
If you ever detect strong unburned gas odors, ventilate the home immediately and call professional technicians.
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If these troubleshooting steps do not resolve the issue, avoid operating the unit to prevent further motor or electronic damage. Schedule an appointment with our local team:
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