Water Heater Leaking Water From Drain Valve

The first thing we need to do it turn the power off.

Water heater leaking water from drain valve.

After draining or flushing a water heater it is common for the drain valve to fail to close completely. Be careful not to overtighten the valve or the leak could become worse or the valve might break off. How to troubleshoot a leak from the drain valve on an electric water heater tighten the valve. A leaky water heater drain valve can cause a multitude of problems from electrical fire to flooded floors and mold and mildew build up.

A water heater drain valve can start leaking and give you problems. This drain valve can be capped with a hose cap or you can replace the drain valve completely with a new valve. Replacing your t p valve step 1. 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.

Sometimes it is the valve itself that is leaking and for older tanks it can be the flange around the valve that leaks. A leaking hot water drain valve wastes energy and can ruin anything in the immediate area. If you have a gas powered water heater. If the repair isn t successful you ll have water leaking into your house.

If the repair isn t successful you ll have water leaking into your house. Not sure if the leak is coming from your drain valve. The function of the drain valve is to allow the tank to be emptied during replacement or repair so water is only supposed to come out of it when the valve is intentionally opened generally after attaching a hose. However you can try and tighten the valve slightly with a wrench to see if the leak stops.

Often this happens after you drain the water heater as part of the regular maintenance of the unit but it can happen anytime. Before calling a professional or taking your drain valve apart yourself confirm that the leak is. Like all water valves the drain valve on your water heater can wear out and leak. Hot water heater drain valves are prone to leaking and breakage.

If you tighten. A leak in the drain valve at the bottom of the water heater is another common issue. If the water heater is leaking from the drain valve a replacement valve needs to be installed. Regular maintenance performed on a water heater will prolong the life of the unit.

Drain about 10. Turn the cold water supply off. A slow leak can add up to hundreds of dollars in water damage repairs. Locate and close the cold water shut off valve entering the water heater.

Just make sure to use a new valve that matches the old one. Replacing the entire hot water tank drain valve is usually the most reliable fix for a leak. Replacement drain valves are readily available and easy to install. See the article leaking hot water heaters to troubleshoot your problem.