Water Heater Pilot Goes Out When Burner Turns Off

One of them is a dirty thermocouple.

Water heater pilot goes out when burner turns off. Your heat sensor rod is. I can light my pilot light and it will stay on and then it will turn on the burner. Pilot on water heater goes out after it heats water and flame is turned off it blows out the pilot. After lighting the pilot i will slowly turn the temperature know up until the burner lights.

As a result the gas supply will be cut off and the pilot light will go out. A layer of dirt and grime can hinder the electric current from reaching the thermocouple. But when the thermostat on the tank calls for the burner to fire up it fails because it is starved for air. If you can light your pilot light but the water heater pilot keeps going out there are many possible causes.

When lite the pilot flame is a good strong blue with some slight orange hitting the tip of the thermocouple. We offer gas water heater services in metro atlanta and surrounding areas. Pull aside the filter fabric insert brush clean. Replaced pilot assembly last week as pilot went out when burner shut off.

Again you ll have to do some cleaning. If the pilot keeps going out the burner won t turn on and thus the water won t be heated which makes troubleshooting an important aspect of water heater maintenance. Once the burner is done heating the water it turns off but also turns off the pilot every time. Then when i turn the temperature know down the burner shuts off but the pilot is out.

Therefore a dirty thermocouple might be the reason why your water pilot keeps going out. If you ve ruled out problems with your pilot light or thermocouple your water heater s gas valve is most likely to blame. When you have a problem with your water heater not lighting look at your water heater pilot light. If you are having problems with your hot water heater call us today at 770 505 8570.

First turn off the main gas supply valve and wait for the thermocouple to cool. The pilot light lights and hot water heater burner lights up but then it shuts off after 5 minutes. The first fix to try when the water heater burner goes out is simple. You have to relight pilot light but it still does the same thing.

No hot water on a cold monday morning. Inspect the thermocouple to determine if it is dirty. Trying an immediate restart only igniter worked after about 4 or 5 minutes was able to light the pilot. If the supply of gas to the pilot light or burners is interrupted due to the gas valve or its inner elements being damaged your gas water heater will shut off.

A failed flammable vapor ignition resistant system can prevent combustion air from reaching the heater which could put out the pilot when the burner kicks on. Apparently when the burner comes on the pilot light goes out.