How To Turn Off My Gas Water Heater. You shouldn't have any trouble locating it because it's required to be in an accessible location. I assume you wanted to save energy by turning the unit off, but you can get the same effect with the dial on the.
Just turn your water heater’s temperature down to the lowest setting. Turn off the cold water supply faucet. As we’ve mentioned before, pilot light is a necessary part of a gas water heater.
To turn off your water heater, following the following instructions in this video:
Having found that your valves are working correctly, you can now leave knowing that the only water leakage that can cause harm is the one in lines. To turn off the gas supply to the water heater: This keeps your water from freezing, but also means you’re not wasting money keeping your water piping hot (hint: If your gas water heater keeps turning off, maybe the problem lies in the dirty pilot light burner.