Replace Water Shut Off Valve Under Bathroom Sink Cost

Open the faucet to drain the line.

Replace water shut off valve under bathroom sink cost.

Deburr the pipe with a deburring tool. See typical tasks and time to install a water shut off valve along with per unit costs and material requirements. The location and accessibility of the valve can impact and drive up the price considerably. If you have a gas water heater turn the knob to the pilot position.

Under sink shutoff valves also called fixture shutoffs or stop valves allow you to turn off the water to the sink or other fixture without having to use the home s main shutoff. Clearing and repairing pipes. Replacement involves shutting off the water to the house adding piping putting in the new valve and draining the entire system. Fixing sink surface problems.

The main water shut off valve is 375 to 600 or more to replace. Residential plumbing systems can contain several different types of water shut off valves that control water flow. Shut off the circuit breakers to an electric water heater. Stopping a dripping faucet.

These inexpensive little valves rarely get used and when they do sometimes they leak. When cutting the supply line cut slowly and gently so. 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. Shut off the water at the main shutoff valve.

Cut the supply line with a pipe cutter leaving enough room between the escutcheon plate and the cut to allow installation of the valve fitting. You ll need basic plumbing tools like a basin wrench and an adjustable pipe wrench and of course a bucket. Place a bucket under the old valve. A plumber charges 236 to replace two stop valves which includes labor and material.

The cost to install a water shut off valve starts at 153 183 per valve but can vary significantly with site conditions and options. But you can buy the valves and new flexible supply tubes for 35 and install them saving 85 percent. Then open a faucet on the lowest level of your house and another faucet on an upper level to drain the pipes. Replacing a sink or faucet installation costs only 150 400.

Don t want to get involved in this job. Turn off the next valve up the line which may be the main water supply valve. If this happens to you you can simply replace the valve with a new valve that matches the old one.