How to Fix a Leaky Faucet

Leaky faucets are not only a pain, but they waste water. Repairing a leaky faucet is really quite simple if you know what's inside and what to replace. Drips and noises are usually caused by a worn or defective faucet washers. The washer forms a seal against the flow opening when he handle is in the off position. If the washer is worn, no amount of tightening will fix the leak. It is not a bad idea to keep a stash of brass screws and washers on hand. They are inexpensive, and having them saves a trip to the store when you need them.

Difficulty: Easy

Instructions

Things You'll Need:

• Wrench with cloth tape to protect ficture
• Screwdriver
• Assorted washers from the local hardware store

1. Shut off the water at in line shutoff valve or, if on has not been installed, use the main water shut off usually located where the water comes into the building.

2. 
    

   A screw usually holds the handle in place so it must first be removed. Lift the handle off and set the screw and handle aside

3. 
    
   Remove the handle and the cap nut

   Next you need to remove the cap nut to get to the working portion of the faucet. Wrap some cloth tape around your plier or wrench jaws to protect the finish on the cap nut.

4. 
    
   Inside a Common Faucet

   Replace the handle temporarily to allow you to screw the entire valve assembly out of the faucet.

5. With the valve assembly out of the faucet, remove the handle again and set it aside. Remove the brass screw at the bottom of the valve. This screw may also be worn and can be replaced. Screws can be purchased at the local hardware store when you purchase the washers.

6. Once the brass screw is removed, pry the old washer off with a screwdriver. Replace the washer and reinstall the brass screw. Special note: The washer must be the same size as the old one. This is why it is good to keep an assortment.

7. 
    
   Water dribbles from around the handle

   While everything is still out of the faucet, replace the packing washer that sits under the cap nut. This will eliminate future leaks from around the handle area.

8. Slip the valve back into the faucet. Make sure it seats straight up and down. Then tighten up the cap nut.

Tips & Warnings

• Keep some wrags near by in case you need to mop up excess water.
• Older plumbing can be hard to loosen up. Use some WD 40 to help break the seal. If you can ot get the faucet apart, do not force it as you can cause additional damage. Call a plumber to minimize any potential probelms with older plumbing.

Resources

• Do It Yourself