If your water heater is leaking, overheating, or making concerning noises, it’s essential to cut off its power supply. For gas water heaters, this means switching off the gas valve. By doing so, you can prevent further damage and flooding. This guide will break down how to cut off the gas supply while you wait for a plumbing professional to arrive. 

Your Guide to Turning Off Your Water Heater

1. Clear the Area

Before you shut off the gas, clear the area around the heater so you can safely access it. This will protect you from falling and prevent your belongings from getting damaged. If there is a water leak, pick your items off the floor and place them on a higher surface. Once you have a clear path, approach the water heater to locate the shut-off valve.

2. Locate the Shut-Off Valve

In most modern heaters, the shut-off valve is located right on the gas pipe. It may be labeled or covered in a red casing. If you are unable to find the valve, refer to the heater’s owner manual. While this valve is generally close to the heater, you may need to follow the pipe down the wall to find it. Once you locate this handle, turn it until it is perpendicular to the pipe; this indicates that the valve is off.

3. Check for a Flame

To ensure that you properly turned off the gas supply, look inside the water heater to check for a flame. You should also turn up the temperature using the control box to ensure that the flame doesn’t come back on. Before heading upstairs to wait for the professional, you should be sure that it’s off. Once they arrive, they will further assess the problem and make repairs as needed.

If your water heater is acting up, the experts at Amador Plumbing will get it running properly again. They have been serving families in Amador County, CA, for over 20 years. From repairing your piping to fixing leaking water heaters, they will work with your schedule to ensure you always have hot water. They even provide 24-hour emergency services for any unexpected plumbing issues. To view a full list of their services, visit their website. You can also call (209) 223-2204 to schedule a service appointment today.