How To Stop Bathtub Faucet From Dripping

How to Stop a Dripping Bathtub Faucet: A Step-by-Step Guide

A constantly dripping bathtub faucet is more than just annoying; it wastes water and can drive up your water bill. Luckily, fixing a dripping faucet is often a simple DIY project that can save you money and frustration. This guide will walk you through troubleshooting and fixing common causes of bathtub faucet drips, equipping you with the knowledge to tackle this common household problem. We'll cover everything from identifying the problem to replacing worn-out parts.

Identifying the Source of the Drip

Before you grab your tools, you need to pinpoint the source of the leak. Is the drip coming from the spout, the handles, or the base of the faucet? This will help you determine the specific part that needs attention.

• Spout Drip: This usually indicates a problem with the O-rings or cartridge within the spout.
• Handle Drip: Dripping from the hot or cold handle points to issues with the cartridge or O-rings inside the handle assembly.
• Base Drip: Leaks from the base might signal a problem with the faucet's sealing washers or the connection to the water supply lines. This often requires more advanced plumbing skills or professional help.

Tools You'll Need

Gathering your tools beforehand will make the repair process smoother. You'll likely need:

• Screwdrivers (Phillips and flathead): For removing faucet handles and access plates.
• Adjustable wrench: For tightening and loosening nuts and connections.
• Pliers: For gripping and manipulating small parts.
• Basin wrench: Useful for reaching hard-to-access nuts under the sink.
• Replacement parts: These will vary depending on your faucet type (cartridge, O-rings, washers). It's best to take a picture of your faucet model before heading to the hardware store.
• Container: To catch any spilled water.
• Towels: To clean up any spills or drips.

Fixing a Dripping Faucet: A Step-by-Step Approach (Cartridge Faucet)

Many modern bathtub faucets use a cartridge system. Here's how to tackle a drip in this type of faucet:

1. Turn Off the Water Supply: Locate the shut-off valves under the sink for both the hot and cold water lines. Turn them clockwise to completely stop the water flow.

2. Remove the Handles: Carefully remove the decorative caps on the handles (often hiding screws). Unscrew and remove the handles.

3. Remove the Cartridge: Once the handles are off, you'll likely see a retaining nut or clip holding the cartridge in place. Loosen and remove this, then carefully pull out the cartridge.

4. Inspect and Replace: Inspect the cartridge for wear and tear. If it's damaged, corroded, or worn, replace it with a new one. Ensure you get the correct replacement cartridge for your specific faucet model.

5. Reassemble: Carefully put everything back together, ensuring all O-rings and washers are properly seated. Tighten all screws and nuts securely but avoid over-tightening.

6. Turn the Water Back On: Slowly turn the water supply valves counter-clockwise. Check for any leaks.

Fixing a Dripping Faucet: A Step-by-Step Approach (Compression Faucet)

Older faucets often use a compression system. The repair process is slightly different:

1. Turn Off the Water Supply: Same as above.

2. Remove the Handles and Packing Nuts: Remove the handles and then loosen the packing nuts underneath. These nuts secure the stem.

3. Remove the Stems: Gently remove the stems.

4. Replace the Washers: At the end of each stem, you'll find a washer. Replace these worn washers with new ones.

5. Reassemble: Carefully reassemble the faucet, ensuring all parts are correctly positioned.

6. Turn the Water Back On: Check for leaks.

When to Call a Plumber

If you're uncomfortable working with plumbing, or if the problem persists after attempting these repairs, it's best to call a qualified plumber. Severe leaks or complex faucet designs may require professional attention. Additionally, leaks from the base of the faucet usually require professional help.

By following these steps, you can effectively troubleshoot and fix a dripping bathtub faucet, saving water, money, and preventing further damage. Remember to always prioritize safety and turn off the water supply before starting any repairs.