Water Main Shut Off Valve Replacement

How to replace your water main valve when you can t shut off the water.

Water main shut off valve replacement.

Main water shut off valve replacement costs. For a basic project in zip code 47474 with 6 valves the cost to install a water shut off valve starts at 153 183 per valve. Actual costs will depend on job size conditions and options. Typically it will be located on the perimeter of the house since that is where the water first enters your house.

Three ways to quickly locate the water shut off valve find the water shut off valve on the inside perimeter. Shut off the circuit breakers to an electric water heater. Place a bucket or a thick towel on the floor under the leaky valve just in case some residual water leaks out during work. I was asked for a tool like in the video and here is one i found via a google searc.

Prepare for valve replacement. It s not complicated but the house water will be off so it s a good idea to get your ducks in a row before you start. The costs to replace the main water shut off valve will depend on a few factors including the location of the valve how easily accessible it is where the pipeline is located how much piping is exposed your geographical region and the contractor you hire. This valve usually is in the basement or a utility closet and it will be clearly labeled.

Check valves prevent backflow from contaminating clean water. If you have a gas water heater turn the knob to the pilot position. Shut off the water at the main shutoff valve. This guide reviews the types of water shut off valves how they are used and where to find them inside and outside your home.

Ball valve assemblies are for use with water oil and natural gas systems. Then open a faucet on the lowest level of your house and another faucet on an upper level to drain the pipes. Turn on all the faucets and flush all the toilets associated with the main shutoff valve to empty the pipes of water. The main water shut off valve stops the flow to the entire home from the water meter while other water valve types shut off the water at individual appliances fixtures and faucets.

Water supply stops shut off the water supply to a faucet toilet or an appliance such as a washing machine.