In other cases, you’ll have to loosen a screw on the top of the valve first.

Replacing tub faucet stem. It has a central shaft with folding arms and legs for vice grips. The main water valve should be located by the water meter, usually outside the house. You may have some difficulty getting the handles.

Even if parts seem stuck together, insist on around the meeting areas. Twist this in the same way you would spin the faucet handle to open it. Assess your valve stem and unscrew it from the fitting.

Practically, spray it all around the assembly. Once the bolts are free, the old stem can be taken off. You can do this by laying a towel over the drain.

The first step in replacing the faucet valve stem is to shut off the water supply. Pop the caps off the faucet handles with a slot screwdriver. Locate the main water valve somewhere close to the water.

Check for scratches and marks of friction from the. The stem and seat needed to be replaced to stop this tub from leaking Using the seat wrench to replace the valve seat.

Turn on the hot and cold water in the tub to release residual pressure in the lines. Discover how to fix plumbing problems fast and how to replace bathtub faucet stem part. Before you begin any plumbing project, shut off the water to the fixture you are repairing.