Hot Water Tank Drain Valve Dripping

To make sure the leak you re seeing is actually a leak dry off the valve and don t use your hot water for a few hours.

Hot water tank drain valve dripping.

Hot water heater drain valves are prone to leaking and breakage. It is used to drain tank of water in order to plumbing or maintenance. If your valve is dripping that may be a. Connect a garden hose to the water heater s drain valve and run the hose to a nearby floor drain or outdoors.

This allows air into the tank to prevent suction that would inhibit draining. Drain the tank. The water from the hot water heater overflow at the bottom of the tank. It s designed to release the pressure when there is too much of a load built up inside the water heater.

After prolonged hot water usage condensation can form on the valve as the unit heats up dripping water onto your floor. When you return there shouldn t be any water near the tank which indicates a false alarm phew. Hot water usage condensation can make it appear as though your drain valve is leaking. At the bottom of the tank there must drain valve in every cold hot water heater leaking from top.

Open the temperature and pressure relief valve on the side or top of the tank by flipping the lever to the open position. Regular maintenance performed on a water heater will prolong the life of the unit. This temperature pressure relief valve is attached to the discharge pipe. So this release of its pressure causes your hot water tank overflow pipe dripping towards the floor where the hot water heater is placed.

A leaking hot water drain valve wastes energy and can ruin anything in the immediate area. The t and p valve which is located on the top or side of the tank opens and releases water or steam when the temperature or pressure exceed preset limits.