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Gas Burner Won't Ignite

Last updated: April 4, 2024

Gas Burner Won't Ignite

A clicking burner that won't light is usually a simple fix. Follow these steps.

Safety Note

If you smell gas strongly:

  • Turn off burner
    • Ventilate area
      • Don't create sparks
        • Call gas company if smell persists

        Common Causes

        Wet Igniter

        Most common after spills or cleaning.

        Solution:

        • Remove burner cap
          • Dry igniter electrode
            • Wait 24 hours if very wet
              • Try lighting again

              Clogged Burner Ports

              Food debris blocks gas flow.

              Solution:

              • Remove burner cap
                • Clear ports with toothpick
                  • Never use metal (damages ports)
                    • Clean cap thoroughly

                    Misaligned Cap

                    Cap must sit properly for ignition.

                    Solution:

                    • Remove cap
                      • Check for debris underneath
                        • Reseat carefully
                          • Ensure flat and centered

                          Dirty Igniter

                          Built-up grime prevents spark.

                          Solution:

                          • Locate igniter electrode (small ceramic piece)
                            • Clean with soft brush
                              • Remove debris carefully
                                • Don't damage electrode

                                Testing

                                Manual Light Test

                                • Turn burner knob to light position
                                  • Use long match or lighter
                                    • If lights manually, ignition system issue
                                      • If won't light manually, gas supply issue

                                      When to Call Service

                                      • Multiple burners affected
                                        • Gas supply concerns
                                          • Won't light manually
                                            • Unusual flame color
                                              • Continuous clicking

                                              Call us: (781) 604-1175

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