# Dripping Tap Fix in Kuala Lumpur | KL Plumbing Handbook

> Why taps drip or will not close, leaking mixers and bidet sprays, replacing sinks and basins, and KL1 Plumber

URL: https://klplumbing.my/taps-and-fixtures/
Last-Modified: 2026-11-15
Author: KL Plumbing Handbook editors

Quick answer

A dripping tap usually means a worn tap washer or ceramic cartridge, and a tap that will not close fully points the same way. Leaks under the sink are more often the flexible hose, the angle valve or the waste trap. Most of these are quick repairs. Replace braided hoses that show rust or bulges before they burst.

![Worn rubber tap washer and a ceramic cartridge laid beside the opened body of a bathroom tap](/images/content/worn-rubber-tap-washer-and-a-ceramic-cartridge-lai.webp)

Worn washers and cartridges cause most dripping taps.

## What causes taps and fixtures to leak?

-   **Worn tap washer.** Older taps seal with a rubber washer that hardens and wears. The tap drips and needs force to close.
-   **Worn ceramic cartridge.** Most mixer taps use a cartridge. Grit or wear stops it sealing.
-   **Loose mixer.** The fixing under the counter loosens, so the tap moves and water seeps down the tap hole.
-   **Perished flexible hose.** The braided hoses between the **angle valve** and the tap age and can burst.
-   **Leaking angle valve.** The spindle or connection drips.
-   **Bidet spray** hose, head or valve wear.
-   **Basin waste** and trap joints.
-   **Failed silicone sealant** around sinks and basins.

## What will you notice?

| Symptom | Likely cause | Guide |
| --- | --- | --- |
| Tap drips from the spout | Washer or cartridge | See below |
| Tap will not close fully | Washer or cartridge | See below |
| Water at the tap base | Loose mixer or O-ring | See below |
| Water in the cabinet | Hose, angle valve, trap, sink seal | Leaking under the kitchen sink |
| One tap weak | Clogged aerator | Water Pressure |
| Drip at the bidet spray | Hose, head or valve | See below |

## What can you safely check yourself?

1.  **Close the angle valve** under the fixture before you look closely.
2.  **Clean the aerator** if flow is weak.
3.  **Dry and test** joints under the sink with tissue to find drips.
4.  **Hand-tighten** the slip nuts on the waste trap.
5.  **Check flexible hoses** for rust, bulges or damp at the ends.
6.  **Close the bidet spray valve** if it drips until it is fixed.

### Landed house

Outdoor taps for gardens and car washing often drip unnoticed. Check them during your yearly check.

### Condo unit

Leaks under a sink or basin can soak into the floor and reach the unit below. Fix them early. Simple tap swaps are usually allowed without approval, but check house rules for contractor access. Our 

home plumbing guide for condo and landed homes

[/ →](/)

 covers the house rules side in its condo sections.

## What does a repair involve?

-   **Washer or cartridge replacement:** quick, if the parts match.
-   **Tap replacement:** when the body is cracked, corroded or parts are not available.
-   **Hose or angle valve replacement:** quick, and worth doing on old hoses.
-   **Resealing:** removing old **silicone sealant** and applying new.
-   **Sink or basin replacement:** our guide on 
    
    replacing a sink or basin
    
    [/guide/replace-sink-or-basin-what-to-expect/ →](/guide/replace-sink-or-basin-what-to-expect/)
    
     explains what it involves.

The partner’s published dripping tap repair price, with source and date, is listed further down this page.

## When should you call a plumber?

Call a plumber if a tap keeps dripping after a washer or cartridge change, if a hose or angle valve leaks, if a mixer is loose and you cannot reach the fixing, or if water keeps appearing in the cabinet. Ask for the tap brand and part to be named in the quote.

## Partner published prices

KL1 Plumber's published starting prices, read from kl1plumber.com/price on 15 November 2026

| Job | KL1 Plumber published price (read 15 Nov 2026) |
| --- | --- |
| Repair dripping tap | RM50 to RM400 |

Source: 

kl1plumber.com/price

[https://kl1plumber.com/price/ →](https://kl1plumber.com/price/)

, read 15 November 2026. These are the partner's own prices, not market averages. Prices can change, so check the source before you rely on them.

## Signs of taps and fixtures at home

Everyday signs, photographed in Klang Valley homes

![Bidet spray head and hose hanging beside a toilet with a drip forming at the hose connection](/images/misc/bidet-spray-head-and-hose-hanging-beside-a-toilet-.webp)

Bidet spray hoses and heads are a common source of drips.

![Rusted braided flexible hose connected to an angle valve under a kitchen sink](/images/misc/rusted-braided-flexible-hose-connected-to-an-angle.webp)

Rust on a braided hose is a sign it may fail.

![Loose basin mixer tap leaning slightly on a bathroom counter with water around its base](/images/misc/loose-basin-mixer-tap-leaning-slightly-on-a-bathro.webp)

A loose mixer lets water seep down through the tap hole.

![Bathroom basin with its waste trap and silicone sealant line visible underneath](/images/misc/bathroom-basin-with-its-waste-trap-and-silicone-se.webp)

The basin waste and its seals can leak when the basin drains.

## Taps and Fixtures guides

Every guide in the Taps and Fixtures section

Guide Water Leaking Under the Kitchen Sink Find the leak under your sink: supply hose, tap base, waste trap or sink seal. A dry-and-test method and how to protect the cabinet. Read guide arrow\_forward

[/guide/leaking-under-kitchen-sink/ →](/guide/leaking-under-kitchen-sink/)

 

Decision guide Replacing a Kitchen Sink or Bathroom Basin: What It Involves What replacing a sink or basin involves: removal, fitting, sealing, waste connection, countertop and tile points, and how long it takes. Read guide arrow\_forward

[/guide/replace-sink-or-basin-what-to-expect/ →](/guide/replace-sink-or-basin-what-to-expect/)

## Questions people ask

Can I fix a dripping tap myself?expand\_more

Sometimes. If you are comfortable turning off the water and taking the tap apart, a washer or cartridge can be replaced. The parts must match your tap. If in doubt, a plumber can do it quickly.

Why does my tap need force to close?expand\_more

The washer or cartridge is usually worn, so the tap needs extra force to seal. Over-tightening damages it further. It is a sign to repair the tap soon.

How do I stop the bidet spray from dripping?expand\_more

Check whether the drip is at the head, the hose or the valve. Replacing a worn hose or head is usually simple. Close the small valve when the house is empty for long periods.

About the authors

KL Plumbing Handbook editors

The KL Plumbing Handbook editors write plain-language guides on home plumbing problems, repair costs and hiring a plumber for homes in Kuala Lumpur and the Klang Valley. Each guide covers one problem and states the source and date of every cost figure.

Spotted an error? 

Send a correction

[/contact/ →](/contact/)

. See our 

editorial policy

[/editorial-policy/ →](/editorial-policy/)

.

## Related sections

Blocked Drains and Sinks Causes of clogged sinks, floor traps and outdoor drains, and safe ways to clear them. Go arrow\_forward

[/blocked-drains-and-sinks/ →](/blocked-drains-and-sinks/)

 

Toilet Problems Blocked toilet bowls, weak or running flush, leaking cisterns and toilet bowl replacement. Go arrow\_forward

[/toilet-problems/ →](/toilet-problems/)

 

Water Pressure Causes of weak pressure in landed houses and high-rise units, and when a booster pump makes sense. Go arrow\_forward

[/water-pressure/ →](/water-pressure/)