Water Heater Leaking From Top Seam

Take a look at the top of your water heater.

Water heater leaking from top seam.

Look for any visible signs of a leak on the top of the water heater and all pipes leading to or away from the heater. 2 connection that generates cold water. These may be rigid pipe connections or flexible supply tubes. 3 connection that releases pressure.

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. Loose pipes fittings both the inlet and outlet fittings should be checked to see whether there is a leakage. A leaking seam a leak from the seam at the top of the hot water tank is a sign of a leaking tank.

One of the most common reasons your hot water heater may be leaking at the top could be due to a faulty water inlet valve. 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. Temperature and the pressure valve the temperature valve and the pressure relief valve are usually located either on. Hot water heater leaking from top seam 1.

In most cases when a water heater is leaking from the top it s usually pretty easy to pinpoint to leak. Check the plumbing pipes above the water heater using a stepladder if necessary. If you see a puddle of water this is more than likely the problem. The leak may actually be at the top of the water heater and simply running down through the body of the heater before escaping at a lower level.

If you suspect that you have a leak from the top turn off the power to your water heater. First locate the nut that s attached to the handle of the water heater and tight it up. Find the cold water inlet valve. Once a leak on a hot water tank is located.

1 connection that generates hot water. For a gas water heater turn the thermostat control to the off position. Pay special attention to the water supply lines going into the water heater.