Hot Water Tank Drain Valve Replacement

The process works best if you allow the water to cool for 12 to 24 hours although you can drain sooner if you wear protective clothing to avoid splashes.

Hot water tank drain valve replacement.

The everbilt 3 4 in. You will need to shut off the power and gas if applicable supply before starting. Connect a garden hose to the water heater s drain valve and run the hose to a nearby floor drain or outdoors. Water heater drain valves are used to drain the hot water from the tanks which is a common maintenance task done to remove built up sediment.

Raise the temperature setting on the thermostat. In this episode of repair and replace vance shows how to replace the drain valve in a gas or electric water heater. Make sure that the gas is connected and the pilot light is lit. Shutting down the hot water tank.

Insulate the hot water pipes. Flush the heater to remove sediment from the tank. Proper water heater repair and maintenance requires you to drain your water heater from time to time. The best and safest way to change your drain valve is when the hot water tank has been emptied.

How do i replace a leaking drain valve. This valve has brass construction for durability and resists rust and corrosion. Open the temperature and pressure relief valve on the side or top of the tank by flipping the lever to the open position this allows air into the tank to prevent suction that would inhibit draining. Flush the heater to remove sediment from the tank.

It s always a good idea to confirm the source of the water before assuming it s the drain valve though. Insulate the hot water pipes. You can get a brass one for less than ten dollars a plastic one is about half that much. Water heater drain valves are use a male 3 4 iron pipe thread and should be universal.

Brass npt x male hose thread water heater drain valve offers a durable high quality replacement that will provide years of service. Is it worth the difference.