A leaky shower faucet can be a frustrating and wasteful problem. Leaky faucets waste water, which can increase your water bill, and they can also damage your bathroom fixtures. Fortunately, fixing a leaky shower faucet is a relatively simple task for a do-it-yourselfer.
There are a few different causes of leaky shower faucets. The most common cause is a worn-out washer. Washers are small, rubber discs that create a seal between the faucet handle and the valve body. Over time, washers can become worn or damaged, which can cause the faucet to leak.