When a water heater's pilot light is lit and goes out, it typically implies that a natural shift in gas pressure extinguished the flame. The most common symptom that a pilot light is out is that the water will not heat up. It's critical to understand how to ignite your water heater's pilot light so that you can restart the flame as quickly as possible to restore hot showers and ensure that no gas is unintentionally discharged into the home in the case of a faulty flame sensor.
Following your water heater's directions is critical; instructions differ depending on make and type. But, for most gas-powered water heaters, you may begin by locating the gas shut-off valve, which is generally plainly labeled on the front bottom section of the water heater. Set the knob to "Off," then wait five minutes for the gas to clear before proceeding:
What is a Thermocouple?A thermocouple is sometimes called a flame sensor in contemporary water heaters. If the pilot light remains out after completing the above lighting methods, you most likely have a bent, filthy, or damaged thermocouple. If it's bent and not near the burner, turn off the gas, shift it over, and try igniting the pilot again. If it doesn't work, clean it by turning off both the water heater gas valve and the main gas line near the heater. Unscrew the three nuts that hold the thermocouple and the two gas tubes to the valve. The burner is typically straightforward to remove. Vacuum out the burner ports and use a microfiber cloth and steel wool to clean the thermocouple tip. If this does not solve the issue, a new thermocouple may be purchased for less than $15 at any hardware shop. If your water heater is causing more difficulties than you can manage, or if you're ready for a more efficient model, call your local Elizabeth Plumbing and Drain Service to restore hot water to your home. We have hundreds of qualified technicians nationwide, and hot water heaters are just one of our favorite plumbing and water appliances to repair and update!
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