Water Heater Valve Replacement

2 drain the water from the tank until the water level is below the valve s location.

Water heater valve replacement.

The concentric handle allows for simple operation. Just make sure to use a new valve that matches the old one. Leave the valves in their positions after the tank is empty and remove the old drain valve using a wrench. 1 shut off the cold water to the water heater and gas or electricity that heats the water heater.

With the gas turned off disconnect the lines connected to the gas control valve using an open faced or adjustable wrench. Your water heater is dead when the tank leaks. If the drain valve leaks replace it with the manufacturer approved replacement part. Sediment may have collected in the tank.

The drain valve at the bottom of the tank is threaded so you can attach a garden hose and drain the tank to flush sediment from the water heater. Gas control valve replacement is fairly simple on most water heater models. The telltale sign that your water heater needs replacing is a slow drip underneath usually showing up as a trail of rusty water. 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.

Open the t p valve and shut off the cold water intake valve when you re ready to begin. Here s how to replace a water heater temperature pressure relief valve. For pricing and availability. Drain the tank until the water clears.

When to get a new water heater. If that doesn t work shut off the water and replace the fittings. This diy repair guide explains how to replace the drain valve in a water heater. Attach a hose and drain as you would during a normal flush.

If the repair isn t successful you ll have water leaking into your house. It is important to hold the water heater in place while applying torque to the connectors or you could cause additional damages. Close the shutoff valve on the cold water inlet line that fills the water heater. This means that the steel tank has rusted through and can t be fixed.

Leaking water supply pipes. Replacement drain valves are readily available and easy to install. Find water heater parts at lowe s today. Hissing or sizzling noises.

Proper water heater repair and maintenance requires you to drain your water heater from time to time. Whirlpool water heater tune up kit.