How do you clean the pilot light on a gas furnace?
How to Clean a Pilot Light
- Cut off the gas to your furnace.
- Remove the pilot light and thermocouple assembly.
- Use your pliers or wrench to remove the pilot light and thermocouple from the bracket.
- Using the wire brush, brush away the carbon buildup and soot from both components.
How long does a thermocouple last on a gas furnace?
Thermocouples are rigorously tested and should last for years. Indeed, experts believe a four-year check cycle is all that is needed to make sure things are functioning properly.
How is the best way to clean a pilot light?
How to Clean a Pilot Light: Cut off the gas to your furnace. There should be a master valve near your furnace. Switch it off and wait a few minutes for the gas to dissipate. Remove the pilot light and thermocouple assembly.
What should I do if my furnace pilot light is not working?
With a heavy enough level of detritus, it can impede the thermocouple’s ability to heat up, preventing the pilot light from staying lit. When that happens, it’s time to clean things up. Cut off the gas to your furnace. There should be a master valve near your furnace. Switch it off and wait a few minutes for the gas to dissipate.
How do I cut off the gas to my furnace?
Cut off the gas to your furnace. There should be a master valve near your furnace. Switch it off and wait a few minutes for the gas to dissipate. Remove the pilot light and thermocouple assembly. When you open the furnace, you should see a small bracket holding the pilot light and thermocouple.
How do you remove pilot light from water heater?
Turn it clockwise to halt the flow of gas to the water heater. Loosen any nuts that hold the tube or orifice together or attaches it to the appliance. Pliers can work well in small or narrow areas. With an adjustable wrench, gently remove the thermocouple and the pilot tube from the gas supply valve.
How do I restart my pilot light on my furnace?
Turn the knob to the “Pilot” setting, which will re-start the flow of gas to the pilot. Strike up your match or lighter. Depress the reset button, and while it is depressed, hold the match flame near the pilot opening. When the pilot is burning brightly, release the rest button. The furnace will then start, automatically.
How do I find the pilot light on my furnace?
The pilot light is typically in the bottom of the furnace near a small knob. In most cases, this knob has three distinct settings: “Pilot,” “Off,” and “On.”. If you are unable to locate this assembly or knob, refer to the user manual for your furnace and try to locate a diagram that can tell you where the knob or switch is on your specific unit.
How can I clean my pilot light?
- Turn Off the Gas. The most important part of the process is turning off the gas valve near your furnace.
- you may or may not be able to remove it to clean it.
- Cleaning the Pilot Light.
Why do pilot lights go out on furnace?
Often times, pilot lights go out because of something that goes wrong with the furnace’s thermocouple. If your thermocouple malfunctions, you might need to have it replaced by Jerry Kelly . Dirt buildup around the pilot light. Dirt buildup is problematic for many parts of your furnace, including the area around your pilot light.
