Stovetops and ovens also rely on this heat source to cook and bake.
What Is a Pilot Light?
The heat from the burner increases the temperature of the water to the set temperature before shutting off.
Credit:Getty Images / Gregor Bister
When Would I Need to Light a Pilot Light?
Homeowners only need to worry aboutlighting a pilot lightif it happens to go out.
Pilot lights can also go out if the gas valve is dirty, clogged, or damaged.
Additionally, the pilot light can be extinguished by a faulty thermocouple.
On a furnace, the pilot light is usually located near the bottom.
Turn off the gas and contact a trained professional to address the issue.
Consider these straightforward safety tips when relighting a pilot light.
