How to Re-light Your Pilot Light on Your Hot Water Service

How to Re-light Your Pilot Light on Your Hot Water Service

A hot water service is an essential component of any home, providing the comfort of warm water for daily activities. However, sometimes the pilot light, which ignites the burner, can go out, leaving you without hot water. Fortunately, re-lighting the pilot light is a simple task that you can do yourself. In this guide, we’ll walk you through the steps to safely and efficiently re-light your pilot light, ensuring your hot water service is back up and running in no time.

Step-by-Step Guide:

1. Safety First: Before you start, ensure your safety by checking that there is no gas smell near your hot water service (indicating a possible gas leak).

2. Locate the Pilot Light: Open the access panel of your hot water system to locate the pilot light assembly. This is usually near the bottom of the tank. Familiarize yourself with the controls, including the pilot light valve and ignition button.

3. Light the Pilot: Turn the gas control valve to the ‘Pilot’ position. Press and hold down the pilot button, which allows gas to flow to the pilot light. While holding the button, use a long-reach lighter or match to ignite the pilot light. Continue holding the button for about 30 seconds after the pilot light is lit to ensure it stays on.

4. Turn on the System: Once the pilot light is steadily burning, release the pilot button and turn the gas control valve to the ‘On’ position. Replace the access panel and check to ensure the burner ignites when the thermostat calls for heat.



Re-lighting the pilot light on your hot water service is a straightforward process that can save you from the inconvenience of cold water. By following these steps, you can safely restore your hot water supply. However, if the pilot light repeatedly goes out or you encounter any issues, it may be time to consult a professional plumber to diagnose and fix the problem. Ensuring your hot water system is in good working order is key to maintaining a comfortable and efficient home.