How to Fix a Leaking Shower

A leaky shower can be a frustrating and costly problem. However, many common shower leaks can be fixed with basic plumbing skills and a few tools.

How to Fix a Leaking Shower Floor

A leaking shower floor is often caused by a damaged or cracked grout or tile. Here's how to fix it:

Identify the Leak: Use a damp cloth to locate the exact source of the leak.
Remove Damaged Grout: Use a grout saw to carefully remove the damaged grout around the leaking area.
Clean the Area: Thoroughly clean the area to remove any debris or old grout residue.
Apply New Grout: Mix grout according to the manufacturer's instructions and apply it to the cleaned area, ensuring it's packed tightly.
Seal the Grout: Once the grout has set, seal it with a grout sealer to prevent future water damage.

A leaking shower faucet stem is often caused by a worn-out washer or a loose connection. Here's how to fix it:

Turn Off the Water Supply: Turn off the water supply to the shower.
Remove the Handle: Remove the handle and the decorative cap to expose the stem.
Replace the Washer: Remove the old washer and replace it with a new one of the same size and material.
Tighten the Packing Nut: Tighten the packing nut, but avoid over-tightening it, as this can damage the stem.
Reassemble the Faucet: Reassemble the faucet, ensuring all parts are tightened securely.
Turn On the Water Supply: Turn on the water supply and check for leaks.

A dripping shower head can be caused by a faulty cartridge or a worn-out O-ring. Here's how to fix it:

Turn Off the Water Supply: Turn off the water supply to the shower.
Remove the Shower Head: Unscrew the shower head from the pipe.
Inspect the O-Ring: Inspect the O-ring for damage or wear. If it's damaged, replace it with a new one.
Clean the Cartridge: If the O-ring is in good condition, the problem may be with the cartridge. Remove the cartridge and clean it thoroughly.
Reassemble the Shower Head: Reassemble the shower head, ensuring the O-ring is properly seated.
Turn On the Water Supply: Turn on the water supply and check for leaks.

If you're unsure about any of these steps or if the leak is severe, it's best to consult with one of our handymen plumbers: