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Jan 5, 2024 · Turn off the thermostat. Turn off the power to the furnace by flipping the breaker. Wait 10 minutes for any gas to dissipate from the line. Remove any control panels from the side of the furnace. These often simply lift off. Locate the pilot light control knob. This usually has ‘On,’ ‘Pilot’ and ‘Off’ printed on it.
- What Is A Pilot Light?
- How Are Pilot Lights Protected?
- Thermocouples & Flame Sensors: What They Are and When They Go Bad
- Why Does My Pilot Light Go out?
- Lighting A Pilot Light When It Goes Out
- What If My Pilot Light Keeps Going out?
- Safety & Maintenance Tips
- Diy vs. Professional HVAC Maintenance and Repair
- Maintaining Your HVAC System
A pilot lightis a type of igniter that’s typically found in older furnaces. Some of these furnaces could be as old as 30 years. It is simply a gas flame, which first means that it will only be present in gas HVAC systems. If your home runs solely on electric power, you won’t have a pilot light. The light is an ignition source for the larger gas bur...
In any system with a pilot light, there will be at least one safety device present. This device is intended to detect the flame and acts as a cut-off switch if something is wrong. The fear here is that if your pilot light isn’t lit, but the system is trying to heat, you may be releasing gas into your home. This presents a very clear danger, which i...
These two terms are often used interchangeably, but they’re slightly different. However, both refer to the safety devices that detect a working flame in your system. Flame sensorsare used on systems with an electric igniter. It detects whether or not the burners on your furnace are working properly. However, this is for the burners themselves, not ...
There are several possible causes of a pilot light going out. While the list below isn’t necessarily exhaustive, it covers the most common causes associated with an extinguished pilot light: 1. Dirty pilot light.The shaft that the light comes out of might contain debris of some sort. This can interfere with the light’s operation. You can often spot...
The good news here is, if it’s not a larger problem with a part or system, there are DIY solutions to relight a pilot light. The bad news is that if it’s a larger problem like a busted part or leak, the only viable solution may be to call a professional to handle it. Assuming yours is the easily fixable kind, here are some steps you can take to get...
If your pilot light refuses to stay lit, you may need to check the integrity of your furnace and ventilation system. A few common reasons a pilot light may repeatedly go out include: 1. Changes in your ventilation system.Wind and precipitation can shift your ventilation covers, which further exposes your pilot light to the elements. 2. Issues with ...
As furnaces age, they may not work as well as they used to. If you have a furnace with a pilot light, your furnace has likely lived a good, long life. But if you’re not ready to replace just yet, let’s talk through safety and maintenance tips for furnaces with pilot lights.
There are some caveats to the process above that we’d be remiss in not mentioning: 1. If the above process doesn’t work, consult a professional. 2. If you are confused at all or worried about harming yourself or your home, consult a professional. 3. Don’t use a traditional cigarette lighter, which can put your hand too close to the pilot light for ...
Your pilot light is one of those things where, if it does go out, you may be able to handle it yourself. The truth, though, is that even for the DIYers out there, there are plenty of HVAC maintenance tasks you shouldn’t be handling on your own. Far better than dealing with a faulty pilot light is making sure it’s not an issue in the first place. So...
A yellow flame: A healthy pilot light flame should be blue, with a small yellow tip. If the flame of your pilot light is mostly yellow, it could be a sign of a dirty or clogged pilot light or a lack of oxygen. The pilot light keeps going out: If your pilot light keeps going out, it could be due to a variety of issues, including a dirty or ...
Take a moment to learn more about the top four furnace pilot light problems and their solutions: 1. A Draft of Air Has Blown It Out. One of the most common reasons for a pilot light going out is a draft of air. When your home isn’t properly insulated, or you have an air source near your furnace, gusts of air can blow out the pilot light.
Oct 22, 2024 · When the light is out, the appliance will stop working, so you'll need to find and relight the pilot light to get things up and running again. Older furnaces and water heaters will have a manual pilot light, which is basically a single, tiny burner kept inside a panel that you'll relight with a long match or longneck lighter, while newer models have electric pilot lights that automatically ...
Dec 5, 2022 · Turn the furnace off with the switch that resembles a light switch. Remove the furnace’s access panel. Follow the main gas line to locate the box-shaped gas valve. Turn the valve’s knob to the “off” position. Wait five minutes for any residual gas to dissipate and for the furnace to cool before lighting the pilot.
People also ask
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Mar 30, 2024 · Step 5 – Press The Button. With your flame next to the pilot, press and hold the button on the valve to allow gas to flow. It should light up almost immediately. If it doesn’t light right away, try moving the flame closer. If it still doesn’t light, you may have a different issue and you should call a professional to check your furnace.
