How to Fix a Dripping Tap

How to Fix a Dripping Tap (And When to Call a Leeds Plumber)

A dripping tap might seem like a small problem, but it can waste thousands of litres of water each year — not to mention the annoying sound and higher bills. Whether it’s your kitchen, bathroom, or outside tap, fixing a leak early can save you time, money, and hassle.

In this post, our expert plumbers at Leeds Home Services explain what causes a dripping tap and how to fix it — plus, when it’s best to call in the pros.

🔍 Common Causes of a Dripping Tap

Worn Washer or Cartridge
Most traditional taps use rubber washers, which wear out over time. Modern mixer taps often use ceramic cartridges that can crack or stick.
Limescale Build-up
Leeds has moderately hard water, which can lead to limescale forming on tap parts and seals.
Corroded Valve Seat
The valve seat connects the tap and spout. If it’s worn or corroded, water can leak even when the tap is turned off.
Loose Parts or O-Rings
Internal seals like O-rings can degrade or come loose, especially in older taps.

🧰 Can You Fix It Yourself?

Yes — if you’re confident turning off your water supply and using basic tools, you may be able to replace a washer or cartridge yourself. Here’s a simple step-by-step:

🛠️ How to Fix a Dripping Tap (Traditional Washer Type):

Turn off the water supply under the sink or at the stopcock.
Plug the sink to avoid losing small parts.
Remove the tap handle using a screwdriver or Allen key.
Use a spanner to unscrew the tap body and access the washer.
Replace the washer with a new one (make sure it’s the right size).
Reassemble the tap and turn the water back on.

Note: Mixer taps or monobloc taps may need cartridge replacements instead — which can be trickier.

❌ When to Call a Professional Plumber

Your tap is still dripping after DIY repair
You have a mixer or monobloc tap with an integrated cartridge
The leak is coming from the base of the tap or pipework
You can’t locate the isolation valve or stopcock
The tap is seized or rusted

💧 How Much Water Does a Dripping Tap Waste?

A dripping tap can waste 5,000 to 20,000 litres of water per year — enough to fill a small swimming pool! That’s not just bad for the environment, but for your water bill too.

📍 Need Help With a Leaking Tap in Leeds?

At Leeds Home Services, we offer:

✅ Same-day leaking tap repairs
✅ Replacement of washers, cartridges, and O-rings
✅ Full tap replacements if needed
✅ Transparent pricing — no hidden fees
✅ 7 day emergency plumber service in Leeds

📞 Call now: 07596 355888