Water Heater Pilot Tube Leaking

As best as i can tell the water is leaking through the pilot tube.

Water heater pilot tube leaking.

Gas leak from pilot tube unicuk. When relit the water heater pilot light flame should wrap around the thermocouple bulb. You can use a mixture of water and dish soap to discover where it is leaking. It is one of two small tubes connected to the automatic gas valve.

If this is a gate style valve a wheel that turns turn the valve clockwise as far as you can. Flexible water supply tubes are the most common cause of leaks above the water heater since it is common for these tubes to fail long before the water heater is ready for replacement. Water is leaking from my hot water heater in the attic into the bathroom below. I m not sure of the ratio but you want it the consistency to be somewhat thicker than water maybe 1 cup water and one table spoon dish soap.

What to do with a leaking water heater step 1. Therefore a dirty thermocouple might be the reason why your water pilot keeps going out. The other is the thermocouple tube. Although these are the two most common causes of a leaking water heater they are not always the culprits.

Then snug them up with a quarter to half revolution with a wrench. A layer of dirt and grime can hinder the electric current from reaching the thermocouple. To reattach the three lines to the gas valve thread the nuts into place with your fingers and hand tighten them. If you experience a leaking water heater it is recommended to turn off the water to your tank.

It acts as a safety device to prevent gas leaks. If there is insulation around the supply tubes remove it so you can inspect and replace the tubes if necessary. Turn off the water. If the leak is coming from the bottom of the tank it is not looking good for you.

Disconnect the bracket holding both tubes to the gas valve using a. The metals are soft so don t over tighten. Combine in a container and gently swish around until it is evenly distributed. The thermocouple is triggered by an electric current produced by the pilot light.

Locate the pilot tube. Below is a list of the four most probable causes of a leak in your water heater. How to light a gas water heater pilot light duration.