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Gas fire pits are a popular choice for outdoor entertainment spaces. They provide warmth and create an inviting atmosphere for gatherings with family and friends. However, if your gas fire pit keeps going out, it can quickly become frustrating. Understanding the common problems and troubleshooting methods can help you keep your fire pit working properly.
Common Problems with Gas Fire Pits
There are several issues that can cause a gas fire pit to keep going out. Although it’s frustrating when your gas fire pit keeps going out, a related issue you might face is when your propane fire pit doesn’t stay lit at all. To learn more about this specific problem, consider reading our post on why won’t my propane fire pit stay lit. It’s important to identify the specific problem in order to find the appropriate solution. Here are some common problems you may encounter:
Flame keeps going out
If the flame on your gas fire pit keeps going out, it could be due to a propane supply issue or a problem with the gas valve. Troubleshooting these components can help you determine the cause of the issue.
Propane supply issue
If your gas fire pit is connected to a propane tank, it’s possible that the tank is running low on fuel. Insufficient propane in the tank can cause the flame to go out. Additionally, the flow of gas may be blocked by debris in the tank or there may be a leak that is affecting the supply of gas.
Troubleshooting the gas valve
The gas valve controls the flow of gas to the burner in the fire pit. If the gas valve is not opening fully, it can cause the flame to go out. There may also be issues with the built-in control valve or a safety device on the control valve that is tripping and shutting off the gas supply.
Issues with the Thermocouple
The thermocouple is a safety feature in gas fire pits that detects whether the pilot light is lit. If the thermocouple is not generating enough power or if there is a blockage or leak in the thermocouple, it can cause the flame to go out.
Thermocouple not generating enough power
If the thermocouple is not generating enough power, it may not be able to keep the gas valve open. This can lead to the flame going out. Checking the wiring and ensuring that the thermocouple is properly connected can help resolve this issue.
Blockage in the thermocouple
A blockage in the thermocouple can prevent it from sensing the presence of the pilot light. This can cause the gas valve to close and the flame to go out. Cleaning or replacing the thermocouple can help restore its proper functioning.
Leak in the thermocouple
If there is a leak in the thermocouple, it may not be able to detect the pilot light correctly. This can result in the gas valve shutting off and the flame extinguishing. Inspecting the thermocouple for any signs of leakage and replacing it if necessary is recommended.
Problems with the Propane Tank
The propane tank is another component that can cause issues with a gas fire pit. Insufficient propane in the tank, blockage in the gas line, or a leak in the tank can all lead to the flame going out.
Insufficient propane in the tank
If your propane tank is running low on fuel, the flame on your gas fire pit may go out. Checking the propane level and refilling the tank as needed can help prevent this problem.
Flow of gas blocked by debris
Debris in the gas line can obstruct the flow of gas to the burner, causing the flame to go out. Regularly inspecting and cleaning the gas line can help maintain the proper flow of gas.
Leak in the propane tank
A propane leak is a serious issue that can pose a safety risk. If there is a leak in the propane tank, it can cause the flame to go out. Checking the propane tank for any signs of leakage and repairing or replacing it is essential to ensure the safe operation of your gas fire pit.
Malfunctioning Control Valve
The control valve regulates how much gas is being released from the propane tank to the burner. If the control valve is not opening fully, or if a safety device on the control valve is tripping and stopping the gas supply, it can cause the flame to go out.
Control valve not opening fully
If the control valve is not opening fully, it may restrict the flow of gas to the burner and cause the flame to go out. Checking the control valve and ensuring that it is functioning properly can help resolve this issue.
Safety device on the control valve tripping
Some control valves are equipped with safety devices that can trip and interrupt the gas supply if a problem is detected. If a safety device is repeatedly tripping and causing the flame to go out, it may indicate a faulty or malfunctioning control valve.
Built-in control valve issues
In some cases, the control valve that is built into the gas fire pit may have issues that cause the flame to go out. It’s best to consult the manufacturer’s manual or contact a professional for assistance with diagnosing and resolving control valve problems.
Pilot Light Troubles
The pilot light is responsible for igniting the burner and ensuring a consistent flame. If the pilot light is not staying lit or if there are problems with its gas flow, it can cause the flame to go out.
Pilot light not staying lit
If the pilot light keeps going out, it may indicate a problem with the ignition system or a lack of sufficient gas flow. Checking the pilot light assembly, including the spark ignitor and wiring, can help identify and resolve the issue.
Problems with the pilot light’s gas flow
If the gas flow to the pilot light is obstructed, it can prevent the flame from staying lit. Blockages in the pilot light or dirt and debris in the burner ports can inhibit the gas flow. Cleaning the pilot light assembly and ensuring proper airflow can help resolve this problem.
Blockage in the pilot light
A blockage in the pilot light can prevent it from producing a steady flame, causing it to go out. Clearing any obstructions in the pilot light orifice and ensuring proper gas flow can help maintain a steady and reliable pilot light.
If your gas fire pit keeps going out despite troubleshooting these common issues, it may be time to call a professional for assistance. Attempting to fix complex problems without the necessary expertise can potentially lead to further damage or safety hazards. Remember to always prioritize safety and follow the manufacturer’s recommendations when dealing with gas fire pits.
Conclusion
In conclusion, it is important to identify and address the common problems that can cause a gas fire pit to go out. By understanding the potential issues and implementing the appropriate troubleshooting techniques, you can maintain a consistent flame and enjoy a warm and inviting outdoor gathering space. As you maintain a consistent flame for an enjoyable outdoor gathering, it’s equally essential to understand why your gas fire pit might fail to ignite in the first place. For more information on this issue, explore our guide on why is my gas fire pit not lighting. Regular maintenance, such as cleaning the burner and checking for gas leaks, can also prevent future problems. With the right care and attention, your gas fire pit can continue to provide a cozy and enjoyable ambiance for years to come.
FAQs
1. Why does my gas fire pit keep going out?
There are several reasons why your gas fire pit might keep going out. One common reason is that there may not be enough gas flowing to the burner. This could be due to a blockage in the fuel supply line or a faulty regulator. Another possibility is that there is a leak in the gas line, which is causing the gas to escape before it reaches the burner. Additionally, if the fire pit is not positioned correctly, wind or other factors may be extinguishing the flame.
2. How can I troubleshoot my gas fire pit that won’t stay lit?
If your gas fire pit won’t stay lit, there are a few troubleshooting steps you can take. First, check that there is enough gas in the tank and that the valve is fully open. If the tank is low, it may need to be refilled. Next, check for any blockages in the gas line or burner. Debris or build-up can obstruct the flow of gas and cause the flame to go out. It’s also a good idea to inspect the fire pit’s safety devices, such as the built-in sensor or safety valve, to ensure they are functioning properly. If you’re unsure about any of these steps, it’s best to consult a professional technician.
3. What should I do if my gas fire pit keeps going out?
If your gas fire pit keeps going out, there are a few things you can try. First, check the fuel supply and make sure there is enough gas in the tank. If the tank is low, you may need to refill it. Additionally, make sure the gas valve is fully open and the gas line is not loose or disconnected. If these steps don’t solve the issue, there may be a problem with the burner or the gas flow. In such cases, it is recommended to contact a professional technician to inspect and repair the fire pit. If you’re considering upgrading your current setup or looking into new fire pit options, be sure to browse our range of top-quality Fire Pits.
4. Why won’t my gas fire pit stay lit?
There are several common reasons why a gas fire pit won’t stay lit. One possible reason is that there is not enough gas flowing to the burner. This can be caused by a blockage in the gas line or a faulty regulator. Another possibility is that the fire pit’s safety devices, such as a built-in sensor, are detecting a problem and automatically shutting off the gas. Additionally, if the fire pit is not positioned properly or is exposed to strong winds, the flame may be extinguished. If you’re experiencing this issue, it is recommended to check the fuel supply, inspect the safety devices, and ensure proper placement of the fire pit.
5. Can I fix my gas fire pit that keeps going out on my own?
Depending on the issue, you may be able to fix your gas fire pit that keeps going out on your own. For simple problems like low gas levels or loose connections, you can try tightening the connections or refilling the gas tank. However, if the issue persists or if you’re unsure about how to troubleshoot the problem, it is advisable to seek the assistance of a professional technician. Gas fire pits involve potentially hazardous components, so it’s important to prioritize safety and avoid attempting complex repairs without the necessary expertise.
6. What can cause the gas supply to my fire pit to stop?
There are several factors that can cause the gas supply to your fire pit to stop. One common reason is running out of gas. If the tank is empty, you’ll need to turn off the gas and replace or refill the tank. Another possible cause is a faulty regulator. The regulator is responsible for controlling the flow of gas from the tank to the burner. If it malfunctions, it can restrict or prevent the gas supply altogether. Additionally, if there is a leak or damage in the gas line, the gas supply may be interrupted for safety reasons.
7. Is it safe to use my gas fire pit if the flame keeps going out?
If the flame of your gas fire pit keeps going out, it is not safe to continue using it until the underlying issue is resolved. A fire pit that repeatedly loses its flame could indicate a problem with the gas supply, a leak, or a faulty component. Continuing to use the fire pit in this condition can pose a risk of gas build-up or explosion. It is recommended to stop using the fire pit and consult a professional technician to inspect and repair the issue.
