Changing Tub Valve Stem

Unscrew the handle screw with a flathead or phillips head screwdriver as needed.

Changing tub valve stem.

Begin by using a flat head screwdriver to pry off the handle s plastic cover also called the plastic insert or index. Remove the screw holding the handle in place then pull the handle free of the valve stem. Unscrew the faucet handles with a phillips screwdriver. If you re working on a two handled faucet we recommend replacing the washers and seats in both the hot and cold valves.

A shows the bathtub plumbing faucet stem replacement parts and how to prepare the stem for reinstallation. First unscrew the packing nut. Pop the caps off the faucet handles with a slot screwdriver. Lubricate the parts with special plumber s grease.

Use a pocketknife to pry off the small round index cover from the shower s hot water faucet handle. This video provides complete instructions on how to repair a malfunctionin. Using needlenose pliers remove the valve clip and pull the valve out of the wall. Using a valve stem wrench or channel locks remove the stem.

Thanks for watching. This old house plumbing and heating expert richard trethewey fixes a faulty shower valve with new valve stems and seats. You may need a faucet handle puller if the handle will not come. If you can t find a valve that is dedicated to the bathroom turn off the main.

They help us help you. Unscrew the lock nut. Diy bathtub faucet repair fixing a leaking dripping faucet yourself without paying a plumber. See below for a shopping list tool.

Wiggle the handle and pull it off. By hand unscrew and remove the escutcheon to expose the stem. Use a valve socket and pliers to loosen and remove the old stem from the wall. How to fix a leaky tub faucet stem 1.

Odds are you ll just have to take it back. How to repair a delta tub shower valve. To replace a shower valve start by unscrewing the shower handle and trim plate so you can remove them. Bring this part to your local hardware or plumbing supply store to buy a replacement.