Water Heater Relief Valve Leaking After Replacement

Replacing the old valve with a new one.

Water heater relief valve leaking after replacement.

If a pressure relief valve for a boiler is accidentally installed on a water heater it will leak like crazy from the start. One thing to keep in mind when doing the replacement is that. If the repair isn t successful you ll have water. In wintertime the boiler is our best ally to have hot water.

Its installation must be meticulous since an improper connection can cause accidents know the importance of the safety valve in your boiler. These valves may look identical but they re set to go off at 30 psi. 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. This is the water heater pressure relief valve s way of telling us that it needs to be replaced as soon as possible.

These valves cost less than 15 and replacing the valve is a very. 1 either the water pressure inside the tank is too high 2 the water temperature is too high 3 the t p valve hasn t been used in a few years 4 the wrong t p valve was installed or 5 the t p valve itself has failed. When a temperature and pressure t p relief valve at a water heater leaks it s usually a simple fix. 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.

Just replace the valve.