Repair Gas Water Heater Pilot Light

The three most frequent problems are with the pilot light the thermocouple and the gas control valve.

Repair gas water heater pilot light.

A thermocouple senses the heat of the pilot and allows gas to flow to the burner. Discover how the. If you have a gas water heater it is important to know your pilot light if you woke up to a cold shower there s a good chance the pilot light on your water heater has gone out. If this pilot light ever goes out.

Gas heaters whether they warm up air or water in a home rely on a pilot light to trigger the flame of the actual heater. A pilot light is always burning while using a small amount of gas either a water heater is running or not. Usually the first warning that your pilot light has gone out is the cold. To figure out the root of your problem a professional will need to troubleshoot each element as they go.

Learn how to turn it back on and you ll be known around your house as the keeper of the flame. Tank type gas water heaters use a pilot light to ignite the gas burner when the water in the tank needs to be heated. Most gas hot water heaters us a pilot light to ignite the burner. It is common on fireplaces and older cheaper furnaces and water heaters.

Gas hot water heater troubleshooting article topics gas hot water heater pilot light. The other tell tale sign is the wire that runs from the gas valve to the igniter. There are some more expensive models that use electronic ignition. Gas hot water heater troubleshooting always seems to start with the pilot light.

Gas water heater repairs. Most water heaters do not have any wires attached to the gas valve. You should be able to see it above or next to the gas supply line for the pilot light. A pilot light is a small device that is designed to provide the flame and light the gas coming out of the gas valve and main burner.

Gas heater pilot light troubleshooting. Replacement is an easy diy repair. Gas models will have issues that are unique to their power source. One of the most common problems with a gas water heater is the pilot light going out as this can result in only cold water coming through.