Gas Water Heater Igniter Not Working

Some water heaters use an igniter to ignite the gas.

Gas water heater igniter not working.

While continuing to hold down the pilot button press down on the igniter button three or four times. Check if the wire connection is tightened correctly. Below we have two youtube videos that show how to manually light a gas furnace when you have a bad igniter. Turn the gas off to the water heater and press the piezo igniter.

Its not until a component on your hot water service fails that you. Please remember the gas valve is only going to be open for 7 to 10 seconds and if the flame sensor does not sense the furnace flame then the gas valve will shut off until there is another cycle. If the igniter fails the burner will not light. When trying to light the heater be sure to put the gas valve on the water heater in the pilot position and hold down on the pilot button.

How to solve ignition problem in gas water heater how to change magnetic sensor in gas water heater. I have a defender 40 gallon gas water heater. I have a defender 40 gallon gas water heater. Mar 26 2016 how to light your gas hot water heater when your piezo igniter is broken.

Make sure the wire is connected at the bottom of the push button that makes the igniter spark. I had a leak after 2 1 2 years service at the cold water connection on top of the tank. Don t panic just because the piezo igniter has seized up and is no longer working there is still life to be had out of your hot water service providing the tank hasn t ruptured. I had a leak.

Replacement is an easy diy repair. The gas heater igniter s is not working. Water heater not lighting. Once pressed the electrode should release the spark.

Have a gas heater not working. This video provides step by step instructions for replacing the igniter and flame sensor on ao smith gas water heaters. Feb 28 2020 most water heaters do not have any wires attached to the gas valve. There are two options either have a new piezo igniter installed by a licensed plumber or have a licensed plumber attend your home or office and re light the burner with a barbeque lighter as seen in the image below.