Why does my pilot light go out when I release the pilot light knob?
The most likely of those is that the thermocouple needs to be replaced. The button you press to light the pilot bypasses the thermocouple. When you release the button, the thermocouple ensures that unburned gas doesn’t get released by shutting off the gas when it’s not heated by the burning pilot light.
Why does my fireplace pilot light go out?
If the pilot light on your gas fireplace won’t stay lit, a very likely culprit is a component called a thermocouple. A thermocouple is a safety device and is a component of the ignition system. Its purpose is to not allow the gas valve to open if the pilot light isn’t lit.
Why is my gas heater not igniting?
The pilot light or ignition sensor is usually the most common issue when your furnace will not ignite. Then, remove the front panel to find the ignitor or ignition sensor. This is typically located near the burners. If the sensor or ignitor is dirty, it will need to be cleaned.
How much is it to replace a thermocouple?
It costs $150 to $250 to replace a thermocouple. It checks to make sure the pilot light is on. It will shut the gas off if it’s not.
How do you light the pilot light on a gas fireplace?
Push the igniter button once every second until it lights. Depending on how long it’s been since the gas fireplace was last used, ignition may take multiple attempts. After the pilot lights, keep the pilot button held down about 15 to 30 seconds to warm up the thermocouple and ensure that the flame stays lit.
How do you troubleshoot fireplace ignition problems?
Check the service instructions that come with your fireplace. There’s a chance that you can bypass the electronic ignition entirely and perform a manual lighting. Sometimes it can be as simple as a faulty fireplace vent cap. If a cold draft blows the pilot out on a regular basis, relight the pilot and check out the vent cap.
What should I do if my pilot light is not working?
The first place to start when your pilot light is on but you’re still not getting a flame is with your breakers and fuses in a modern home. One of the most common problems when a fireplace is not on a loan breaker is overloaded circuitry. Keep your fireplace on a single breaker if at all possible.
What are the most common problems with gas fireplaces?
One of the biggest problems associated with gas fireplaces is related to the pilot light. Often times a pilot light won’t turn on, resulting in absolutely zero flames happening in your fireplace. A pilot light that doesn’t glow blue is also a problem, as this means it is not getting hot enough.