Numerous households encounter the inconvenience of a leaking faucet, not only leading to an increase in water bills but also potentially resulting in substantial damage to a property if left unattended. Moreover, the incessant dripping sound can be a source of irritation and disturbance, making it essential to address the issue promptly. Instead of resorting to costly plumbing services, homeowners can attempt to repair a leaky two-handle faucet with ease by following a step-by-step guide. This article provides a comprehensive guide to fix a leaky two-handle faucet, equipping readers with the necessary knowledge and skills to restore their faucets to their optimal functionality.
Before embarking on the repair process, it is vital to gather the necessary tools and materials. These include a wrench or pliers, a screwdriver, replacement washers if needed, and a towel or cloth to absorb any water spillage. Once equipped, the first step is to turn off the water supply to the faucet. This is typically achieved by locating the shut-off valves beneath the sink and turning them clockwise until the water flow ceases. With the water supply disconnected, open the faucet to release any remaining water pressure within the lines.
Next, remove the aerator, which is a small, screen-like attachment at the tip of the faucet, by unscrewing it counterclockwise. Clean the aerator by removing any debris or mineral buildup that may be obstructing proper water flow. If the aerator is damaged or worn, consider replacing it with a new one. With the aerator removed, use a wrench or pliers to loosen and remove the handle. Typically, handles are secured by a screw or cap that needs to be unscrewed or removed before the handle can be lifted off. Once the handle is removed, access to the packing nut, which is located beneath the handle, is granted.
Identifying the Source of the Leak
Addressing a leaking two-handle faucet starts with accurately identifying its source. There are typically two primary leak points: the handles or the spout.
Examining the Handles
Inspect the handles thoroughly, paying attention to their base and any visible washer. If there’s corrosion, discoloration, or visible wear, the washer may be damaged or worn out. A loose handle can also indicate a damaged washer.
Check for leaks around the base of each handle. Use a dry cloth or tissue to wipe around the handle’s joint with the faucet body. If the cloth gets wet, it signifies a leak at the base, possibly due to a worn or disintegrated O-ring or gasket.
Identify the washer type by examining the handle’s internal components. Common types include rubber, ceramic, or washerless cartridges. Determine whether the washer is worn, damaged, or needs replacing.
Check the handle’s packing nut, which is a nut located under the handle. If it’s loose, tighten it gently using a wrench or pliers. Avoid overtightening, as it can damage the packing nut.
| Handle Leak Source | Common Signs |
|---|---|
| Damaged or worn washer | Leaking around the handle base, loose handle |
| Worn O-ring or gasket | Leaking around the handle base |
| Incorrect washer type | Continuous leaking |
| Loose packing nut | Leaking around the handle base, loose handle |
Gathering the Necessary Tools and Materials
Before embarking on the task of repairing a leaky two-handle faucet, it’s essential to gather the required materials and tools. To ensure a successful repair, here’s a comprehensive list of everything you’ll need:
Essential Tools:
| Tool |
|---|
| Adjustable wrench |
| Phillips screwdriver |
| Flathead screwdriver |
| Allen wrench (if necessary) |
| Pliers |
Essential Materials:
| Material |
|---|
| Faucet repair kit (containing O-rings, washers, and seats) |
| Plumber’s tape |
| Petroleum jelly (optional) |
| Soft cloths or rags |
Shutting Off the Water Supply
Before beginning any repairs, it’s crucial to shut off the water supply to the faucet. Here’s a step-by-step guide to help you do it correctly:
1. Locate the Water Shut-Off Valves
Identify and locate the water shut-off valves for the specific faucet you want to repair. They are typically located under the sink or in a nearby utility closet.
2. Turn Off the Main Water Supply
If possible, it’s best to turn off the main water supply to your house. This will prevent any water from flowing into the pipes while you’re working.
3. Close the Angle Stops
Under the sink, you’ll find two angle stop valves, one for hot water and one for cold water. Turn these valves clockwise using a screwdriver or pliers until they are completely closed. To ensure they are closed, turn the handles until you feel resistance and they won’t turn any further.
| Angle Stop Valves |
|---|
 |
Disassembling the Faucet Handle
To disassemble the faucet handle, you will need the following tools:
- Phillips or flathead screwdriver
- Adjustable wrench
- Paper towels
Step 1: Turn off the water supply
Before you begin working on the faucet, you need to turn off the water supply. There are usually two valves under the sink that control the hot and cold water. Turn both valves clockwise to turn off the water.
Step 2: Remove the handle screw
Once the water is turned off, you can remove the handle screw. This screw is usually located on the top or side of the handle. Use a Phillips or flathead screwdriver to remove the screw.
Step 3: Remove the handle
Once the screw is removed, you can pull the handle straight up to remove it. There may be a small amount of resistance, but the handle should come off easily.
Step 4: Inspect the handle assembly
Once the handle is removed, you will be able to see the handle assembly. The handle assembly consists of the following parts:
- Handle
- Stem
- Packing nut
- Washer
Inspect the handle assembly for any damaged or worn parts. If any of the parts are damaged, you will need to replace them.
| Part | Description |
|---|---|
| Handle | The part of the faucet that you turn to control the flow of water. |
| Stem | The part of the faucet that moves up and down to open and close the water valve. |
| Packing nut | The part of the faucet that seals the stem and prevents water from leaking out of the faucet. |
| Washer | The part of the faucet that creates a seal between the stem and the packing nut. |
Replacing the Washer or O-Ring
The washer or O-ring is a small rubber or plastic component that creates a watertight seal between the faucet handle and the valve stem. Over time, these components can become worn or damaged, leading to leaks.
To replace the washer or O-ring, follow these steps:
- Turn off the water supply to the faucet.
- Remove the faucet handle by unscrewing the set screw on the bottom or side of the handle.
- Pull the handle straight up to remove it from the valve stem.
- Remove the old washer or O-ring from the bottom of the handle.
- Lubricate the new washer or O-ring with plumber’s grease or petroleum jelly.
Washer Type Lubricant Type Rubber washer Plumber’s grease Plastic washer Petroleum jelly O-rings Petroleum jelly - Place the new washer or O-ring onto the bottom of the handle.
- Reinstall the handle onto the valve stem.
- Tighten the set screw to secure the handle.
- Turn on the water supply and check for leaks.
Reassembling the Faucet Handle
Once the worn-out washer has been replaced, it’s time to reassemble the faucet handle. Here’s a detailed guide to help you do it correctly:
1. Reattach the Handle Cap
Place the handle cap back onto the faucet stem and gently push it down until it fits snugly.
2. Insert the Handle Pin
Locate the small handle pin and insert it through the hole in the handle cap and into the faucet stem.
3. Secure the Handle with the Nut
Take the handle nut and screw it onto the faucet stem, tightening it securely but not overtightening.
4. Reinstall the Escutcheon
If your faucet has an escutcheon (the decorative plate around the base of the handle), place it back over the handle nut and secure it with the screws.
5. Check for Leaks
Turn on the water supply and check for any leaks around the handle. If there are no leaks, your faucet should be fully functional again.
6. Troubleshooting Persistent Leaks
If you still experience leaks after reassembling the faucet handle, there may be an underlying issue that requires further troubleshooting:
| Problem | Possible Cause | Solution |
|---|---|---|
| Water leaking from the base of the handle | Worn-out O-rings or seals | Replace the faulty O-rings or seals |
| Water leaking from the handle cap | Cracked or damaged handle cap | Replace the handle cap |
| Water leaking from the faucet stem | Damaged faucet stem or worn-out packing | Replace the faucet stem or repack the packing gland |
Turning the Water Supply Back On
Once you have replaced the washer, it is time to turn the water supply back on. To do this, simply follow these steps:
- Locate the water supply valves under the sink.
- Turn the valves clockwise to turn the water back on.
- Check for leaks around the faucet and valves.
- If there are no leaks, turn the faucet on and off a few times to make sure it is working properly.
- If the faucet is still leaking, you may need to repeat the steps above or call a plumber.
Here is a table summarizing the steps for turning the water supply back on:
| Step | Action |
|---|---|
| 1 | Locate the water supply valves under the sink. |
| 2 | Turn the valves clockwise to turn the water back on. |
| 3 | Check for leaks around the faucet and valves. |
| 4 | If there are no leaks, turn the faucet on and off a few times to make sure it is working properly. |
| 5 | If the faucet is still leaking, you may need to repeat the steps above or call a plumber. |
Checking for Leaks
Locating the precise source of a faucet leak is crucial for effective repair. Here are eight comprehensive steps to identify the origin of the leak:
1. Identify the Type of Faucet
Determine if the faucet has two handles, a single handle, or a pull-out sprayer. This will help you understand the components involved.
2. Inspect the Handles
Check if the handles are loose or damaged. Tighten any loose handles with a wrench. If the handles are damaged, they may need to be replaced.
3. Examine the Spout
Look for any visible leaks or damage to the spout. Check if the aerator is clogged and clean it if necessary.
4. Inspect the Base of the Faucet
Examine the area where the faucet meets the sink or countertop for any leaks or water damage. Check if the mounting nuts are loose and tighten them.
5. Check the Water Supply Lines
Ensure that the water supply lines are properly connected and not leaking. Inspect the hoses for any cracks or damage.
6. Test the Angle Stops
Locate the angle stops underneath the sink and close them. Turn on the faucet to see if the leak stops. If it does, the leak is likely in the faucet itself.
7. Remove the Aerator
If the faucet has an aerator, remove it and inspect it for any clogs or damage. Clean or replace the aerator as needed.
8. Further Isolation
If the leak persists, isolate the source even further. Close one of the angle stops and turn on the faucet. If the leak stops, the problem is isolated to that side of the faucet. Repeat this process for the other side to narrow down the location of the leak.
Troubleshooting Common Issues
9. Worn-Out Washers
Washers are small, rubber or plastic discs that create a seal between the handle stem and the faucet body. Over time, washers can become worn or damaged, leading to leaks. Replace the washers by following these steps:
| Step | Description |
|---|---|
| 1 | Turn off the water supply to the faucet. |
| 2 | Remove the handle cap using a screwdriver or wrench. |
| 3 | Unscrew the packing nut and remove the handle. |
| 4 | Use a washer puller or a small screwdriver to remove the old washer. |
| 5 | Apply a thin layer of plumber’s grease to the new washer and place it on the handle stem. |
| 6 | Reinstall the handle, packing nut, and handle cap. |
| 7 | Turn on the water supply and check for leaks. |
Other Common Issues and Solutions:
- Loose handle: Tighten the packing nut or replace the washer between the handle and the faucet body.
- Faulty cartridge: Replace the cartridge if it is damaged or worn.
- Water leaking from the base of the faucet: Replace the O-rings or gaskets in the base of the faucet.
- Water leaking from the spout: Replace the aerator or the O-ring around the spout.
Tips for Preventing Future Leaks
To help prevent future leaks, consider the following tips:
When replacing faucet parts, opt for high-quality materials like brass or stainless steel. These materials are more durable and less likely to corrode or wear out over time.
Water hammer occurs when water suddenly stops flowing, creating pressure surges in the pipes. Installing a water hammer arrester can absorb these surges, reducing stress on the faucet and preventing leaks.
Apply a few drops of silicone grease or plumber’s grease to moving parts, such as the handle stems, to keep them operating smoothly and reduce friction.
Periodically check and tighten any loose connections, such as the nuts that hold the faucet handles in place. Loose connections can allow water to seep through and cause leaks.
When making threaded connections, apply plumber’s tape to the threads to create a watertight seal. This will help prevent leaks from forming at the joints.
Faucet washers wear out over time and can cause leaks. Replace them regularly, especially if you notice any drips or leaks.
When tightening nuts and bolts, avoid overtightening them. Excessive force can damage the faucet or cause leaks.
Pull-out faucets are less likely to leak because they have fewer moving parts. They also make it easier to reach areas around the sink, reducing the risk of putting stress on the faucet.
Excessive water pressure can put strain on the faucet and lead to leaks. If you notice leaks or other plumbing issues, have your water pressure checked and adjusted if necessary.
If you’re not comfortable fixing a leaky faucet yourself or encounter any complex issues, don’t hesitate to call a qualified plumber. Professional plumbers have the expertise and tools to diagnose and repair leaks effectively, ensuring a long-lasting solution.
How To Fix A Leaky Faucet Two Handle
A leaky faucet is a common problem that can be easily fixed with a few simple tools. Here are the steps on how to fix a leaky faucet with two handles:
- Turn off the water supply to the faucet. There are usually two shut-off valves under the sink, one for the hot water and one for the cold water. Turn both valves clockwise to turn off the water.
- Remove the handle. There is usually a small screw on the top of the handle that needs to be removed. Once the screw is removed, the handle can be pulled off.
- Remove the packing nut. The packing nut is located under the handle and is usually made of brass or plastic. Use a wrench to loosen the packing nut and remove it.
- Replace the washer. The washer is a small rubber or plastic disc that sits inside the packing nut. Remove the old washer and replace it with a new one.
- Reinstall the packing nut. Tighten the packing nut by hand until it is snug. Do not overtighten the packing nut, as this could damage the faucet.
- Reinstall the handle. Push the handle back onto the stem and tighten the screw.
- Turn on the water supply and check for leaks. If there are no leaks, the faucet is fixed.
People Also Ask
How do I fix a leaky faucet without replacing the washer?
If the washer is not damaged, you may be able to fix a leaky faucet by simply tightening the packing nut. Use a wrench to tighten the packing nut until the leak stops. Do not overtighten the packing nut, as this could damage the faucet.
What is the most common cause of a leaky faucet?
The most common cause of a leaky faucet is a worn or damaged washer. The washer is a small rubber or plastic disc that sits inside the packing nut and helps to create a seal between the stem and the body of the faucet.
How can I prevent my faucet from leaking?
There are a few things you can do to prevent your faucet from leaking. First, make sure that the washer is in good condition and that the packing nut is tight. Second, do not overtighten the packing nut, as this could damage the faucet. Finally, avoid using harsh chemicals or cleaners on the faucet, as these could damage the finish and cause leaks.
