Faucet Shut Off Valve Repair

Water shut off valves are a crucial component of your home s plumbing system.

Faucet shut off valve repair.

Reinstall the packing nut tighten lightly with a wrench don t over tighten at this or any other point and reattach the handle. This often results in damage to the pipe which usually means the pipe needs to be shorted to get a fresh section of pipe for the new valve. Faucet stop valve repair faucet stop valves a k a. Let the water flow through the faucet to clear air in the lines and check for leaks by feeling the fittings and.

Turn off the house water main before taking apart the toilet shutoff valve. Disassemble the shutoff valve leaving the toilet and supply lines intact then clean and flex the old neoprene washers inside the valve to renew them. First shut off the water to the leaking water valve. There s an easy way to fix it and you may want to give it a try.

Screw in the new valve from the repair kit. Next remove the handle from the stem and then loosen and remove the packing nut. Tighten the gland nut back over the new valve with the wrench. Pull the handle off the shutoff valve using the screwdriver.

Shut the water off to the house. They allow you to shut off water flow as needed in order to prevent or minimize damage caused by leaks or other plumbing emergencies. Search for the main water shutoff valve for the home floor or room. Properly sized replacement washers for the shutoff valve are available from plumbing supply houses and better hardware stores that stock a large inventory of repair parts.

Turn on the main water supply and open the supply valves. Continue to 9 of 9 below. If this step doesn t stop the leak you ll need to replace the whole valve. Loosen the gland nut behind the handle using the wrench.

Subscribe to this o. Ask this old house plumbing and heating expert richard trethewey helps a homeowner replace the shutoff valve underneath her kitchen sink. The sharkbite push fit end allows you to simply push on to copper cpvc or pex with no solder clamps unions or glue. This valve usually is in the basement or a.

Grip the packing nut behind the shutoff valve s handle and twist it clockwise about 1 4 turn using the pliers. Pex stop valves can be removed but you have to cut off the ring. The angle stop valve is used where the water pipe enters the room to allow for easy shut off of water flow to the end fixture allowing for maintenance and repair without having to turn water off to the entire home. If your water supply valve is leaking you may not need to replace it.

How to repair a leaking water shutoff valve step 1. Tighten as necessary until the joints are sealed.