How To Replace A Tap Washer

Introduction

Replacing a tap washer is a straightforward task that can save you from the annoyance of dripping taps and conserve water. This guide will walk you through the steps to replace a washer in old-fashioned stem taps, ensuring you can complete the job efficiently without needing a plumber.

Step 1: Gather Your Tools

Before starting, gather the following tools and materials:

• Adjustable spanner
• Flathead screwdriver
• Pliers
• Various sizes of rubber washers
• Wire wool

Step 2: Prepare the Workspace

1. Turn off the water supply. This is typically done by:
   • Locating the valve under the sink and turning it off.
   • If you can't find the valve, you may need to turn off the water supply for the entire building.
2. Remember the rule: lefty loosey, righty tighty.
3. Turn the tap on to drain any remaining water.
4. Insert a plug in the sink to prevent any small parts from falling down the drain.

Step 3: Remove the Tap Headgear

1. Identify any decorative cap covering the tap mechanism.
2. Use a flathead screwdriver to carefully pry off the cap.
3. Remove the screw located underneath the cap.
4. Gently lift off the headgear using your fingers—avoid using a wrench or spanner to prevent damage.

Step 4: Release the Packing Nut

1. Use the adjustable spanner to loosen the hexagonal packing nut. This nut can be stiff, so:
   • Hold the spout of the tap for additional leverage.
2. Once the nut is loose, carefully lift out the entire tap stem.

Step 5: Replace the Washer

1. At the bottom of the stem, you will find the old washer.
2. There may be a small nut holding it in place; use pliers or your fingers to remove this nut.
3. Carefully pry out the old washer. This may require some patience.
4. Choose a new washer that closely matches the size of the old one and slide it onto the stem.
5. Replace the nut to secure the new washer in place.
6. Use wire wool to clean the stem and remove any limescale buildup.

Step 6: Check the Tap Seat

1. Inspect the area where the tap remains fixed to the sink.
2. Use wire wool to scrub this area clean of any debris or limescale buildup.

Step 7: Reassemble the Tap

1. Carefully reassemble the tap by reversing the disassembly steps.
2. Ensure all parts are tightened properly.
3. Turn the water supply back on.

Conclusion

You've successfully replaced the tap washer! Take a moment to check for any leaks by turning the tap on. If there is no drip, you've done a great job. This simple maintenance task not only improves the functionality of your tap but also helps conserve water. If you encounter any issues or have a modern tap design, consider looking up specific guides related to those types.