Why Is My Outside Tap Dripping?

Advice from JTE Plumbing in Hyde, Mellor and Marple Bridge

If your outside tap is dripping, leaking, or won’t fully turn off, it is usually a sign that something inside the tap has worn out or been damaged. In many cases, the cause is a worn washer, faulty valve, damaged seal, loose connection, or frost damage.

At JTE Plumbing, we regularly help homeowners in Hyde, Mellor, Marple Bridge and nearby areas with leaking outside taps, damaged garden taps, and outdoor plumbing repairs. While a dripping tap may seem like a small issue, it can waste water, increase your bills, create slippery surfaces, and sometimes point to a larger plumbing problem.

A dripping outside tap is usually caused by a worn washer, faulty internal valve, damaged seal, loose fitting, or frost damage. Because outside taps are exposed to the weather all year round, they often develop leaks faster than indoor taps. The leak may come from the spout, around the handle, or from the pipe connection near the wall. In many cases, an outside tap can be repaired by replacing worn parts, but older or frost-damaged taps may need replacing. JTE Plumbing provides outside tap repairs and replacements in Hyde, Mellor, Marple Bridge and surrounding areas.

What causes an outside tap to drip?

There are several common reasons an outdoor tap starts leaking.

1. Worn washer

A worn washer is one of the most common causes of a dripping outside tap. Inside the tap is a small rubber washer that helps stop the water when the tap is turned off. Over time, this washer can wear down, harden, or split, allowing water to keep dripping through.

2. Faulty valve

If the internal valve is damaged or worn, the tap may no longer shut off properly. This can cause constant dripping, even when the handle is fully turned off.

3. Damaged seals

If the leak is coming from around the top of the tap or near the handle, rather than the spout, the issue may be a worn seal or gland packing.

4. Loose fittings

Sometimes the tap itself is not the main problem. The leak may come from the connection between the outdoor tap and the pipework behind it.

5. Frost damage

During cold weather, trapped water can freeze inside the tap or pipe. As it freezes, it expands, which can crack the tap body, weaken joints, or damage seals. This is very common with outside taps in winter.

Why is my outside tap dripping after I turn it off?

If your outside tap keeps dripping after it has been turned off, it usually means the internal parts are no longer creating a proper seal. This is often caused by a worn washer, valve issue, or internal wear.

Trying to overtighten the tap may not solve the problem and can sometimes make things worse.

Why is my outside tap leaking from the top?

If water leaks from around the handle or spindle, the issue is usually not the washer. It is more likely to be caused by a worn seal, spindle packing, or loose gland nut.

Why is my outside tap leaking from the wall?

If water appears around the wall or where the tap connects to the property, there may be a loose fitting, damaged connection, or frost-damaged pipework behind the tap. This type of leak should be dealt with quickly to prevent hidden water damage.

Is a dripping outside tap serious?

A small drip may not seem urgent, but it can still cause problems over time. A leaking outside tap can:

  • waste water
  • increase your water bill
  • create wet or slippery surfaces
  • freeze in winter and become dangerous
  • lead to bigger plumbing repairs later

Getting it repaired early is usually much cheaper and easier than waiting for it to get worse.

Can frost cause an outside tap to leak?

Yes — frost is one of the biggest causes of outdoor tap leaks in the UK.

When water freezes, it expands. This can damage the tap, seals, and nearby pipework. Sometimes the damage is obvious, but often the first sign is that the outside tap starts dripping after cold weather.

Should I repair or replace my outside tap?

That depends on the condition of the tap.

A repair is often enough if the issue is:

  • a worn washer
  • a faulty seal
  • a minor fitting leak

A replacement may be the better option if:

  • the tap is cracked
  • the body is frost-damaged
  • it leaks from multiple places
  • it is old and unreliable
  • repairs have already been attempted before

At JTE Plumbing, we can inspect the tap and advise whether a repair or replacement is the most cost-effective option.

Outside tap repairs in Hyde, Mellor and Marple Bridge

If you need help with a dripping outside tap in Hyde, a leaking garden tap in Mellor, or an outside tap repair in Marple Bridge, JTE Plumbing can help.

We deal with common outdoor tap issues including:

  • dripping outside taps
  • leaking garden taps
  • frost-damaged outside taps
  • outdoor tap replacements
  • leaking pipe connections
  • general outside plumbing repairs

How to stop an outside tap dripping in future

There are a few simple ways to reduce the chance of future leaks:

  • avoid overtightening the tap
  • disconnect hoses when not in use
  • protect the tap during freezing weather
  • use an insulated outside tap cover in winter
  • repair minor drips early before they worsen

Frequently Asked Questions

Why is my outside tap dripping?

Usually because of a worn washer, faulty valve, damaged seal, loose fitting, or frost damage.

Why does my outside tap drip after turning it off?

This normally means the internal parts are no longer sealing the water properly.

Can frost damage an outside tap?

Yes. Frost can crack the tap, damage seals, and affect the connected pipework.

Is a dripping outside tap wasting water?

Yes. Even a small drip can waste a surprising amount of water over time.

Do I need a plumber for a leaking outside tap?

If the leak is persistent, coming from the wall, or may be caused by frost damage, it is best to get it checked by a plumber.

Should I repair or replace a leaking outside tap?

If the issue is minor, a repair may be enough. If the tap is cracked, old, or repeatedly leaking, replacement is often the better long-term option.

Contact JTE Plumbing

If your outside tap is dripping, leaking, or damaged, JTE Plumbing can help with outdoor tap repairs and replacements in Hyde, Mellor, Marple Bridge and surrounding areas.

Fixing a dripping outside tap early can help prevent wasted water, icy patches, and more expensive plumbing problems later on.