If your stove smells like gas, a brief odor when a burner lights can be normal, but a persistent gas smell from the stove or oven requires immediate attention. The most likely cause is a damaged range valve or gas tube connection. Next, the range gas valve assembly, safety valve, or surface burner valve may be leaking and should be inspected by a certified technician. If the oven burner lights within 90 seconds but the oven smells like gas afterward, a failing oven igniter may not be igniting the gas correctly. A slight odor that disappears quickly after lighting is expected, but a rotten-egg smell that continues while the range is off may indicate a gas leak. Shut off the gas supply, ventilate the area if possible, avoid flames and electrical switches, and contact your gas utility or a certified technician. Do not use the range until the problem is repaired. Enter your model number to find the exact range valve, gas valve assembly, safety valve, igniter, or surface burner valve for your gas stove.
01 - Range/Stove/Oven Valve
While all gas ranges will have a slight gas smell when the burners first light, a persistent smell could be the result of a damaged valve or gas tube. You can apply a non-corrosive leak detection solution, or dishsoap mixed with water, to the valve or tube connection points. The solution will bubble is a gas leak is present. If you suspect a leak is present, you should shut off the gas supply immediately until the issue can be resolved.
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All gas ranges will have a slight gas smell when the burners light. This is normal. The smell should go away quickly after the burner has lit. If you still smell gas after the burner has lit, or when the range is not in use, you will need to call a certified technician to fix it.
All gas ranges will have a slight gas smell when the burners light. This is normal. The smell should go away quickly after the burner has lit. If you still smell gas after the burner has lit, or when the range is not in use, it's possible the safety valve is damaged and you should contact a certified technician to fix it.
All gas ranges will have a slight gas smell when the burners light. This is normal. The smell should go away quickly after the burner has lit. If the oven burner lights within 90 seconds, but you still smell gas, it's possible the igniter is failing.
All gas ranges will have a slight gas smell when the burners light. This is normal. The smell should go away quickly after the burner has lit. If you still smell gas after the burner has lit, or when the range is not in use, it's possible the safety burner valve is damaged and you should contact a certified technician to fix it.
All gas ranges will have a slight gas odor when the burners light. This is normal. The odor should go away quickly after the burner has lit. If the distinctive rotten-eggs odor associated with a gas leak is persistent, contact the utility company immediately. For safety, open a window to ventilate the area if possible.
Common
Frequently Asked Questions
Is it normal for my gas stove to smell like gas when it lights?
What should I do if my stove smells like gas when it is not in use?
Why does my oven smell like gas when preheating?
What parts can cause a gas smell from a stove?
How do I find the correct replacement part for a gas stove that smells like gas?