What should I do if my furnace pilot light is off?

Check the Thermocouple. Your furnace’s thermocouple, if it works normally, checks to see whether the pilot light is on or off. Thermocouples detect pilot lights by sensing the heat they produce. If it determines that the pilot light is off, it shuts down the flow of gas.

Where is the thermocouple on a furnace pilot light?

No matter the pilot configuration, the thermocouple will be near the burners—look for a removable metal rod nearby. Locate the copper rod near the burners. This is the thermocouple. If you look very closely, you’ll find the thermocouple tucked in behind the burners.

What should I do if my furnace is not working?

Open the Furnace. To begin, you will need to access the pilot tube and the thermocouple in order to observe them and figure out what problems are present. Begin by turning your pilot light off, if it is not already. Next, turn off the flow of gas to your furnace completely using the shutoff valve. It should be nearby or even on your furnace.

How does a faulty thermocouple shut down a furnace?

Thermocouples detect pilot lights by sensing the heat they produce. If it determines that the pilot light is off, it shuts down the flow of gas. While this is an excellent safety feature, a faulty thermocouple may decide arbitrarily that your pilot light is off when you want it on, shutting down your pilot light and your furnace.

Where is the pilot light on my furnace?

Locate the pilot light and look for the tip of a copper rod very nearby. That’s the thermocouple. Can’t Find the Pilot Light? If you’re having trouble locating the pilot or thermocouple, double-check to make sure your unit actually has a standing pilot light.

Is it safe to relight a Bryant furnace pilot light?

Even during the warm months, an extinguished pilot light — whether Bryant or any other brand — should be quickly and safely addressed to restore full functionality to your furnace. The good news is that safely relighting your Bryant pilot light requires only a few simple steps.

Why does my furnace pilot light keep blowing out?

Over the years, your pilot light may blow out periodically due to a strong draft during storm activity, or during times when there is a high wind. However, if this phenomenon occurs on a routine basis it may be caused by a leak in the output duct of the furnace.

What should I do if my furnace wont light?

Built-up gas around the furnace needs to be flushed out with fresh air to safeguard against the possibility of a natural gas explosion. Review the furnace’s instruction manual.