Many appliances that use propane have pilot lights. This feature is immediately recognizable for its small burning flame. Very rarely, the flame may go out, and it’s essential to understand how this crucial element works so that you can troubleshoot as needed and recognize when to call a professional. Here’s what you should know.

How a Pilot Light Works

The pilot light remains consistently lit to ignite the main burner on a central heating system, a fireplace, a water heater, or another propane-fueled appliance. These devices all feature a gas pipe that releases just enough fuel to light the flame, allowing it to burn nonstop. When you turn on the appliance in question, a valve directs gas to the burner, in turn guiding the pilot light to fire up the gas.

Important Safety Concerns

On occasion, the pilot light may go out. This can pose a significant safety issue because the gas that flows from the pipe to fuel the flame will continue to flow out. This gas can accumulate and vent throughout the home, potentially even seeping into the home’s living areas. As the amount of gas grows, there exists the possibility that a small spark of static electricity, a lighter, or another source, could cause it to combust.

It’s not safe, however, for homeowners to relight the pilot light on their own. It could pose a safety issue, and it’s best for a contractor to determine the precise reason it happened in the first place. It could be due to a buildup of dirt and dust, which could smother the flame and prevent oxygen from flowing.

Or it could be that the thermocouple, a switch that cuts electricity to the valve if the pilot light suddenly goes out, is damaged. If a propane leak develops, it’s usually possible for homeowners to smell it. If you detect an odor or are concerned because your pilot light is out, have a professional assess the problem for you.

If you’re seeking a reliable propane supplier in West Plains, MO, turn to the team at Brotherton Propane. Serving the community for over 43 years, the family-owned and -operated company offers propane gas delivery for your convenience. They’re also proud to offer 24-hour emergency service when you need them the most. Visit the website for information, or call them at (417) 256-5067 to request an estimate.