Water Leaking From Hot Water Heater Drain Valve

Once you ve confirmed the source of the leak as the drain valve check for these common issues.

Water leaking from hot water heater drain valve.

A hot water heater leak by the drain valve may also be caused by a worn out washer. A slow leak can add up to hundreds of dollars in water damage repairs. Before calling a professional or taking your drain valve apart yourself confirm that the leak is. If the repair isn t successful you ll have water leaking into your house.

Repairing a water heater leaking from the drain valve is a fairly easy but time consuming fix because you have to shut off the water and drain the tank. While you can repair similar valves such as garden spigots it s not a good idea to attempt a repair on a water heater drain valve. Failing gasket plastic drain valves also use a rubber gasket that deteriorates. You ll have to drain the tank for that fix too.

Check to see if the drain valve washer needs to be replaced by unscrewing and see if it tightens any further. Condensation can make it appear as though your drain valve is leaking. Regular maintenance performed on a water heater will prolong the life of the unit. Like all water valves the drain valve on your water heater can wear out and leak.

If you have a plastic drain valve your best bet is to replace the entire valve. If you tighten. Worn out plastic some hot water tank drain valves are made of plastic. Replacing the washer should fix your leaky valve but if it doesn t you may have a more serious problem.

If the water heater is leaking from the drain valve a replacement valve needs to be installed. How to troubleshoot a leak from the drain valve on an electric water heater tighten the valve. Often this happens after you drain the water heater as part of the regular maintenance of the unit but it can happen anytime.