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Gas not turned on to water heater. Gas valve on water heater not set to pilot setting. Faulty gas valve. Igniter for lighting pilot not working.

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12y ago

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What causes the gas water heater pilot light to go out?

The most common reasons for a gas water heater pilot light to go out include a faulty thermocouple, a dirty pilot light orifice, a draft in the area, or a gas supply issue. It's important to have a professional inspect and repair the issue to ensure safe operation of the water heater.


Why flame won't stay burning in gas fireplace?

Just a guess- but most have a sensor known as a thermocouple. This detects the heat of the flame of the pilot light, and keeps gas from flowing if the pilot light is not lit. check that your pilot light (a very small flame) is burning, and that the flame heats a small metal tube- about as big as a wooden match. If pilot is out, get it lit, and let burn for 5 minutes, and try lighting fireplace. If it still will not stay lit, the thermocouple may need replacement- they DO wear out. Check with your local gas appliance repair service. While they are fixing it, have them show you correct lighting process.


How does a gas furnace pilot flame stay burning?

A gas furnace pilot flame stays burning by receiving a constant flow of gas from the pilot light assembly. The pilot light assembly contains a thermocouple that detects the presence of the pilot flame. If the flame goes out, the thermocouple signals the gas valve to shut off, preventing any gas leaks.


How does coal gas lighting work?

Coal gas lighting involves burning coal gas, which is produced by heating coal in the absence of air to release flammable gases. The gas is then piped to a burner where it is mixed with air and ignited, producing a bright flame for lighting purposes. The gas flow can be controlled to regulate the brightness of the light.


What is the thermo couling on a gas log insert?

A thermocouple is a device used to sense the flame of a pilot light. IF the pilot light is not burning, the thermocouple does not permit the main flow of gas to the gas logs. Thermocouples DO wear out, are relatively cheap, and are made to be replaced.

Related Questions

Why is my water heater pilot light not lighting?

There are several possible reasons why your water heater pilot light may not be lighting. It could be due to a faulty thermocouple, a clogged pilot orifice, insufficient gas supply, or a problem with the gas valve. It is recommended to consult a professional plumber to diagnose and fix the issue.


Why is the pilot light on my water heater not lighting?

The pilot light on your water heater may not be lighting due to a variety of reasons, such as a faulty thermocouple, gas supply issues, or a clogged pilot orifice. It is important to troubleshoot and address these issues promptly to ensure your water heater functions properly.


Why is my water heater pilot not lighting?

There are several possible reasons why your water heater pilot may not be lighting. Some common reasons include a faulty thermocouple, a clogged pilot orifice, or a gas supply issue. It is recommended to consult a professional plumber to diagnose and fix the problem.


Why is my pilot light not lighting on my water heater?

There could be several reasons why your pilot light is not lighting on your water heater. Some common reasons include a faulty thermocouple, a clogged pilot orifice, or a gas supply issue. It is recommended to have a professional technician inspect and repair the water heater to ensure safety and proper functioning.


What is no match lighting in hot water heaters?

It uses a sparker to light the pilot. The same as on many gas BBQ grills.


Why is my hot water heater pilot not lighting?

There are several possible reasons why your hot water heater pilot may not be lighting. Some common reasons include a faulty thermocouple, a clogged pilot tube, or a gas supply issue. It is recommended to consult a professional plumber or technician to diagnose and fix the problem.


Why is the pilot light not lighting on my gas appliance?

The pilot light on a gas appliance may not be lighting due to issues such as a clogged pilot opening, a faulty thermocouple, or a gas supply problem. It is important to troubleshoot and address these issues promptly to ensure safe and efficient operation of the appliance.


What would prevent a pilot from lighting at all on a gas water heater?

If a pilot light on a gas water heater fails to ignite, it could be due to a defective thermocouple, clogged pilot tube, insufficient gas flow, or a malfunctioning gas control valve. It is important to have a professional technician diagnose and fix the issue to ensure safe and reliable operation of the water heater.


Why no gas getting to pilot valve?

Push the button down and hold it while lighting.


Why is my gas fireplace not lighting even though the pilot is on?

There could be several reasons why your gas fireplace is not lighting even though the pilot is on. Some common reasons include a clogged pilot light, a faulty thermocouple, a gas valve that is turned off, or a problem with the ignition system. It is recommended to have a professional technician inspect and repair the fireplace to ensure it is safe and working properly.


How can I troubleshoot and relight a water heater pilot assembly that has gone out?

To troubleshoot and relight a water heater pilot assembly that has gone out, follow these steps: Check for gas leaks by smelling for gas and using a gas leak detector. Turn the gas control knob to the "off" position and wait for a few minutes. Turn the knob to the "pilot" position and press it down while lighting the pilot with a long lighter. Hold the knob down for about a minute after the pilot is lit, then release it. Turn the knob to the "on" position and adjust the temperature setting as needed. If the pilot continues to go out, there may be an issue with the thermocouple or gas supply that requires professional assistance.


Why won't the gas water heater pilot light stay lit?

The gas water heater pilot light may not stay lit due to a faulty thermocouple, a clogged pilot orifice, insufficient gas flow, or a draft near the pilot light.