Water Heater Drain Valve Leaking Hose Cap

If the drain valve is brass you can usually replace the washer.

Water heater drain valve leaking hose cap. Capping a water heater drain valve will only work for minor leaks. Is it ok to put this cap at the end of a water heater drain valve. To check this loosen the screw that secures the. Connect a garden hose to the drain valve at the bottom of the water heater.

The fittings on the pipes above the water heater the drain valve near the bottom of the tank the one with the standard garden hose. After draining or flushing a water heater it is common for the drain valve to fail to close completely. Turn on the pressure relief valve on top of the water heater. Rooter not only to replace the valve safely and without flooding but also to inspect the unit and identify the problem that may have caused the leak in the first place.

Just as a last line of defense against leaks. In this episode of repair and replace vance shows how to replace the drain valve in a gas or electric water heater. Wait for all of the water to drain out of the heater. You can trust mr.

How do i replace a leaking drain valve. How to fix a leaking water heater and prevent future woes. Place the other end of the hose in a sink or drain. Replace the drain valve washer.

If you have a plastic drain valve your best bet is to replace the. This also only works if the valve is leaking through the spigot portion. If it s too tight use pliers. If the leak is around the stem or fitting going into the tank this will procedure will not work.

Often an electric water heater will leak at the drain valve if the washer inside the valve is worn or damaged. Since replacing a hot water heater drain valve has the potential to 1 scald you and 2 flood your basement it s best to leave this job to professionals. Repairing a water heater leaking from the drain valve is a fairly easy but time consuming fix because you have to shut off the water and drain the tank. Have a new water heater drain valve installed but want just an extra layer of defense against leaks.

If the valve is leaking badly you will need to repair it. This drain valve can be capped with a hose cap or you can replace the drain valve completely with a new valve. Open the water heater s valve. Connect a garden hose to the water heater s drain valve and run the hose to a nearby floor drain or outdoors.

Drain the tank.