Gas Water Heater Leaking From Top

Water heater is leaking from pressure relief valve.

Gas water heater leaking from top.

If you have a gas hot water heater leaking from the top one possibility is related to rain. Sometimes the pressure relief valve will leak if it was opened for the very first time. Rainwater can be blown in from outside. Under the right conditions rain drops can enter and come down the vent.

Once you identify that a leak is still currently happening immediately turn off the. If you suspect that you have a leak from the top turn off the power to your water heater. From its base where it screws into the water heater from the piping attached to the t p relief valve and also coming out of the open end of the pipe. Two places it may be leaking from include.

Most homes have a dedicated circuit breaker for an electric water heater and some were built with an easily accessible secondary shut off in the vicinity of the heater itself. What to do when you see water coming out of water heater s top 1. If the water heater is dripping from the top then all you have to do is replace the pressure relief valve. Then observe where the water starts to come from.

Here are a few other possible causes. If your valve is located on the top of your water heater like in the picture below check to see where it s leaking from. That metal vent on top of your gas water heater extends through your house to your roof. Using paper towels wipe down the wet areas on the top of your water heater so it s dry.