Hot Water Heater Leaking From Drain Valve

Like all water valves the drain valve on your water heater can wear out and leak.

Hot water heater leaking from drain valve.

At the bottom of the tank there must drain valve in every cold hot water heater leaking from top. The water from the hot water heater overflow at the bottom of the tank. However you can try and tighten the valve slightly with a wrench to see if the leak stops. Hot water usage condensation can make it appear as though your drain valve is leaking.

A leaking hot water drain valve wastes energy and can ruin anything in the immediate area. One of the most common causes of water heater leakage is a loose drain valve. After draining or flushing a water heater it is common for the drain valve to fail to close completely. It water appears to be leaking from the valve try tightening it with a wrench until it is snug but be careful not to over tighten it.

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. If the repair isn t successful you ll have water leaking into your house. Fixing a leaking drain valve. Replacing the entire hot water tank drain valve is usually the most reliable fix for a leak.

Often this happens after you drain the water heater as part of the regular maintenance of the unit but it can happen anytime. If you tighten the drain valve but still see moisture dry the valve with a towel and wait for about an hour. A leak in the drain valve at the bottom of the water heater is another common issue. Regular maintenance performed on a water heater will prolong the life of the unit.

Be careful not to overtighten the valve or the leak could become worse or the valve might break off. Hot water heater drain valves are prone to leaking and breakage. The drain valve may get leak sometime when handle hit on drain valve it become leak. This drain valve can be capped with a hose cap or you can replace the drain valve completely with a new valve.