Propane Pilot Light Goes Out

Turn on a gas fireplace with a key.

Propane pilot light goes out.

If you have a propane fireplace the pilot light should be on all of the time however there are many things that can cause the pilot light to go out. A leak in the output duct of the furnace could cause air to blow into the area. If your pilot light re lights easily after going out overnight it s possible it was blown out by a draft. If this pilot light ever goes out.

If the thermocouple is too far from the flame this can cause the pilot to go out and shut down the propane heater. Sometimes a pilot light goes out so you do not need to worry when your gas fireplace shuts off and pilot goes out. You can fix this easily by moving the thermocouple closer to the flame. Have a plumber check the gas pressure to your home or even at the gas log.

This can happen on excessively windy days or nights. If the pilot light flickers and then goes out the gas pressure may be low. The thermocouple also contains wiring that goes to the gas valve and makes electricity to light the pilot. You can also try cleaning the pilot tube.

Sometimes the tube might be partially clogged and supplying very little gas for combustion no wonder your pilot light keeps going out. You can try to turn off the gas or maybe your appliance runs out of propane. When the pilot light goes out it does not leak carbon monoxide gas. The initial flame of the pilot heats the thermocouple which will signal the valve to stay open and keep the pilot lit and the propane heater functioning.

Some of the possible serious reasons for pilot lights to go out include loose or broken gas valves thermocouples or heat exchangers faulty venting low gas pressure or high winds. When pilot light goes out usually the cause is something you can solve easily. 5 improper air flow or a strong draft blows the pilot out. To find out if you need a new one turn the gas valve to pilot and then depress the override button.

The pilot tube supplies gas to the pilot light for combustion. A draft from the chimney can blow it out or a problem with the pilot light may cause it to turn off. Gas heaters whether they warm up air or water in a home rely on a pilot light to trigger the flame of the actual heater. However if the light goes out frequently there could be other issues.

Hold it down for at least 30 seconds in order for the thermocouple to get warmed up. Use a slender needle to.