Hot Water Tank Drain Valve Replacement

Is it worth the difference.

Hot water tank drain valve replacement.

The everbilt 3 4 in. This valve has brass construction for durability and resists rust and corrosion. 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.

Drain the tank. Proper water heater repair and maintenance requires you to drain your water heater from time to time. 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. 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.

Insulate the hot water pipes. Brass npt x male hose thread water heater drain valve offers a durable high quality replacement that will provide years of service. Flush the heater to remove sediment from the tank. You will need to shut off the power and gas if applicable supply before starting.

Shutting down the hot water tank. How do i replace a leaking drain valve. It s always a good idea to confirm the source of the water before assuming it s the drain valve though. Water heater drain valves are use a male 3 4 iron pipe thread and should be universal.

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. You will need to follow a procedure for shutting down the hot water tank. You can get a brass one for less than ten dollars a plastic one is about half that much. Replace the heating element or thermostat.

The best and safest way to change your drain valve is when the hot water tank has been emptied. Connect a garden hose to the water heater s drain valve and run the hose to a nearby floor drain or outdoors.