A leaking tap can be more than just a minor inconvenience; it can lead to significant water wastage and higher utility expenses. Fortunately, repairing a leaking tap is typically a straightforward task that can be accomplished independently with a few essential tools. This guide will outline the steps necessary to fix various types of faucets and offer advice on how to prevent future leaks.
Before you begin any repairs, you need determine what kind of faucet you have. The most prevalent types include:
- Compression Faucets: These faucets feature separate handles for hot and cold water, regulating flow by compressing a washer against a valve seat.
- Ceramic Disc Faucets: These faucets utilize a single lever to manage both hot and cold water. Inside, two ceramic discs slide over one another to control water flow.
- Ball Faucets: Commonly found in kitchen sinks, these faucets have a single handle that pivots over a ball-shaped cap, which contains chambers and slots to regulate water flow.
- Cartridge Faucets: These faucets may have one or two handles and include a cartridge that moves vertically to adjust water flow and temperature.
Equipment Required
Adjustable wrench
Screwdriver (either flathead or Phillips, based on the tap)
New washers or cartridges (suitable for the tap type)
Optional: Plumber’s tape
Instructions for Repairing a leaking tap
- Shut Off the Water Supply: Prior to starting the repair, shut off the water supply to the tap. This can be achieved by closing the valves located under the sink or by turning off the main water supply to your residence. Allow the tap to drain any remaining water.
- Cover the Sink: To avoid losing small parts down the drain, cover the sink or use a cloth to cover the drain.
- Remove the Tap Handle: Depending on the design of your tap, you might have to remove a decorative cap to access the screw securing the handle. Utilize a screwdriver to loosen the screw, then carefully pull off the handle. If the handle is stuck, apply a bit of penetrating oil and wait a moment before attempting to remove it again.
- Take Apart the Tap: After removing the handle, you'll need to take apart the tap to access the defective component. For taps with compression seals, this involves unscrewing the valve cover to access the washer. For taps with ceramic discs, ball, or cartridge seals, you'll need to disassemble the cartridge or ball assembly.
- Examine and Replace the Defective Component: Inspect the washer, O-ring, cartridge, or ball for any signs of deterioration or damage. If the washer shows signs of wear or damage, get a new one that is the same size. For taps featuring ceramic discs, ball, or cartridge seals, you'll need to replace the entire cartridge or ball assembly if it's not functioning properly.
- Put the Tap Back Together: Once the defective part has been replaced, put the tap back together by following the steps in reverse order. Be cautious not to over-tighten any screws or nuts, as this could lead to damage to the tap.
- Restart the Water Supply: Gradually turn the water supply back on and inspect the tap for any leaks. If the tap continues to leak, you might need to re-check the installation of the new part or consider replacing more parts.
- Test the Tap: Open the tap to ensure it operates correctly and that the leak issue has been resolved. If everything is working as intended, you've successfully completed the repair!
Avoid Future Leaks
- Keep Up with Maintenance: Make it a habit to inspect your faucets regularly for any signs of deterioration. Swap out worn-out washers, O-rings, and other necessary parts to stop leaks in their tracks.
- Handle Taps Carefully: Be gentle when shutting off taps, as excessive force can damage the washer or other parts inside.
- Add a Water Softener: Hard water can lead to mineral deposits in your faucets, causing leaks. Installing a water softener can help avoid this problem.
- Fix Issues Quickly: If you spot a tap beginning to drip, address it immediately to avoid additional damage.
When to Seek Expert Help
While fixing a leaking tap is usually a do-it-yourself project, there are instances where it's wiser to enlist the help of a professional plumber. If you're not sure about the type of tap you have, if the tap continues to leak after replacing the defective part, or if you run into any problems during the repair, a plumber can offer the necessary know-how to fix the problem.
Fixing a leaking tap is a straightforward process that can help you save on your water expenses and reduce water waste. By adhering to the steps provided in this guide, you can easily fix your tap and prevent future leaks. However, if the issue persists or if you're uncertain about any aspect of the repair, don't hesitate to seek professional help. A properly maintained tap not only operates more efficiently but also contributes to the overall functionality and comfort of your home.