The relief valve is working the way it s intended and water drained to reduce the pressure inside the tank.
Water heater leaking water from valve.
There s a problem with the valve such as a faulty seal and the water is unintentionally leaking.
Why might your water heater s relief valve start leaking.
Water heaters can leak due to a number of problems including loose valves excessive pressure in the tank or issues with the pipes that connect to the unit.
If the drain valve fails all the water stored in your hot water tank will flood your basement.
If the repair isn t successful you ll have water leaking into your house.
And if your water heater is more.
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In some cases the leak may be very slow but this doesn t mean you can ignore it.
In the first case the valve will drain water out of the discharge pipe as explained above.
This valve allows water or steam to escape from the water heater if the temperature or pressure gets too high.
When you see water coming out from the water heater release valve there are two most likely causes.
Your water heater s relief valve can start leaking for one of two reasons.
Is water leaking from the drain valve on your hot water heater.
This prevents a water heater from exploding or turning into a missile.
Like all water valves the drain valve on your water heater can wear out and leak.
Often this happens after you drain the water heater as part of the regular maintenance of the unit but it can happen anytime.