Water Heater Relief Valve Replacement

The pressure relief valve is there as a safety measure in case the pressure inside the tank gets too high.

Water heater relief valve replacement.

Hydro master 3 4 inch ips isolator tankless water heater service valve kit with pressure relief valve clean brass 4 5 out of 5 stars 189 59 98 59. 2 drain the water from the tank until the water level is below the valve s location. This isn t a steep cost to ensure proper diagnosis and installation. 3 raise the.

To do this connect a garden hose. 98 0 99 oz 70 99 70 99. For pricing and availability. This prevents a water heater from exploding or turning into a missile.

How to replace a water heater t p relief valve 1 shut off the cold water to the water heater and gas or electricity that heats the water heater. Find water heater parts at lowe s today. This video provides step by step repair instructions for replacing the temperature and pressure relief valve on an ao smith electric water heater. Whirlpool water heater tune up kit.

A replacement valve costs around 20 and calling in a professional could bring your cost up to 200. There is a simple test to determine whether the tpr valve is operating correctly. First turn off the gas to the water heater or flip the breaker if it s electric. This valve allows water or steam to escape from the water heater if the temperature or pressure gets too high.

How to replace a water heater pressure relief valve testing the pressure relief valve. When a tprv at. If you do try to fix it here are the basic steps involved. Close the cold water cut off valve going into the water heater.

The most common reason for replacing the temperature and pressure relief valve is when the water heater is leaking. Prepare the water heater for repairs.