How to Repair a Leaking Tap A Step by Step Guide: Fix your dripping faucet with these simple stepsSarah ThompsonSep 05, 2025Table of ContentsStep 1: Turn Off the Water SupplyStep 2: Plug the DrainStep 3: Remove the HandleStep 4: Unscrew the Tap BodyStep 5: Inspect and Replace the Washer or CartridgeStep 6: Reassemble the TapStep 7: Turn On the Water Supply and TestTips 1:FAQTable of ContentsStep 1 Turn Off the Water SupplyStep 2 Plug the DrainStep 3 Remove the HandleStep 4 Unscrew the Tap BodyStep 5 Inspect and Replace the Washer or CartridgeStep 6 Reassemble the TapStep 7 Turn On the Water Supply and TestTips 1FAQFree Smart Home PlannerAI-Powered smart home design software 2025Home Design for FreeDealing with a leaking tap can be frustrating, but repairing it yourself is often straightforward and saves both water and money. Whether your tap is dripping from the spout or leaking at the base, this step-by-step guide will show you how to identify the problem, gather the right tools, and perform an effective repair.Step 1: Turn Off the Water SupplyBefore you start, make sure to switch off the water supply to the tap. Locate the isolation valve (usually beneath the sink) and turn it clockwise. If you can't find an isolation valve, you may need to shut off the main water supply.Step 2: Plug the DrainPlace a plug or cloth in the drain to prevent any small parts from falling down while you're working.Step 3: Remove the HandlePry off the decorative cover from the top of the tap handle, unscrew the fixing screw, and carefully lift off the handle.Step 4: Unscrew the Tap BodyUse an adjustable spanner to loosen and remove the tap body. This will give you access to the internal components that may need replacement.Step 5: Inspect and Replace the Washer or CartridgeFor traditional taps, a worn rubber washer is a common cause of leaks. Pry out the old washer with a flathead screwdriver and replace it with a new one of the same size. For mixer taps (cartridge style), you'll need to remove the old cartridge and install a new compatible one.Step 6: Reassemble the TapPut the tap back together by reversing the steps above. Make sure all parts are secured but avoid over-tightening, as this can damage the components.Step 7: Turn On the Water Supply and TestOpen the isolation valve or main water supply, and turn the tap on to check if the leak is resolved. If the leaking persists, ensure all parts are installed correctly, or consider seeking professional help.As a designer, I often think about the unseen aspects of home comfort, such as the importance of a well-functioning tap in an efficient kitchen or bathroom. If repairing a tap inspires you to refresh your space further, considering a professional layout using a kitchen layout planner can help you optimize both functionality and aesthetics.Tips 1:Regular maintenance can prevent leaks and extend the life of your taps. If your space feels outdated or impractical, integrating tap upgrades with a full-room redesign could enhance both style and utility.FAQQ: What tools do I need to repair a leaking tap? A: Common tools include an adjustable spanner, screwdriver, replacement washers or cartridges, and plumbers' tape for a secure fit.Q: Why does my tap keep leaking after replacing the washer? A: Persistent leaks may be due to damage inside the tap body or a worn O-ring. Examine all parts for wear and ensure correct installation.Q: Can I repair a mixer tap the same way as a traditional tap? A: Mixer taps often use a cartridge instead of washers. You'll need to replace the cartridge following manufacturer instructions.Q: Is it necessary to turn off the main water supply? A: If there is no isolation valve for your tap, shutting off the main water supply is essential for safe repair work.Q: Should I upgrade my tap if it's frequently leaking? A: If repairs are increasingly frequent or ineffective, upgrading to a modern tap may be the best long-term solution.Home Design for FreePlease check with customer service before testing new feature.