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5 Jan 2026 3 min read

How to Fix a Dripping Tap

Stop that annoying drip and save water with this simple step-by-step guide.

A dripping tap isn't just annoying – it can waste thousands of litres of water a year and cost you money. The good news is that most dripping taps are easy to fix yourself with basic tools.

What You'll Need

Step-by-Step Guide

Step 1: Turn Off the Water

Find the isolation valve under the sink and turn it off. If there isn't one, turn off the mains water supply. Open the tap to release any remaining water.

Step 2: Remove the Tap Handle

Prise off the decorative cap (usually marked hot or cold), then unscrew the handle. Keep track of all parts in order.

Step 3: Remove the Headgear

Use your spanner to unscrew the headgear nut (the brass part). Turn anti-clockwise to loosen.

Step 4: Replace the Washer

At the bottom of the headgear, you'll find a small rubber washer held by a nut. Remove and replace with a new washer of the same size.

Step 5: Reassemble

Put everything back together in reverse order. Turn the water back on and test – no more drip!

Tip: Modern mixer taps often use ceramic cartridges instead of washers. These are trickier to replace – if in doubt, give us a call.

Still Dripping?

If you've tried replacing the washer and your tap is still dripping, the valve seat might be damaged. Everyday Plumbing can fix it quickly and affordably.