Water Heater Leaking From Top

Another reason your hot water heater may be leaking at the top could be because.

Water heater leaking from top. Turn off the water supply to your water heater using a pipe cutting tool like this one for tight spaces cut the water pipe a couple inches below the lowest soldered. Open a nearby hot water tap to allow the air to flow into the tank. If the leak is just a few drops then you can wait a day or two and see if the leak continues. Check the plumbing pipes above the water heater using a stepladder if necessary.

Sometimes the pressure relief valve will leak if it was opened for the very first time. 1 connection that generates hot water 2 connection that generates cold water 3 connection that releases pressure. Drain your tank just slightly so you don t get any overflow as you remove the parts your replacing along with pulling. Leak from the base check that the water heater s power and water are turned off.

For a gas water heater turn the thermostat control to the off position. Your pipe fittings are loose. The first place to check is the plumbing pipes above the water heater. One of the most common reasons your hot water heater may be leaking at the top could be due.

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. A drip from above can easily leak down on top of the water heater and even work its way down the insulation and make it look like the leak is coming from the tank itself. Leaks from the top of the water heater are usually caused by one of the three connections at the top as shown in the diagram below. Two places it may be leaking from include.

If your hot water heater is leaking from the top follow these tips faulty water inlet valves. Allow the water to cool then drain the tank to a level that is lower than the t p valve. 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. Once the water within the tank is below the t p valve.

If you suspect that you have a leak from the top turn off the power to your water heater. Water heater is leaking from pressure relief valve if the water heater is dripping from the top then all you have to do is replace the pressure relief valve.