
Cleaning the washbasin overflow
To stop water flowing over the sides of the washbasin, it is important to clean the overflow. Find out how to do this here.
Contents
At a glance
Dirt in the washbasin overflow can cause unpleasant odours.
Use household remedies to remove dirt.
Simple and regular cleaning is the best way to prevent this.

What is the overflow on the washbasin?
The overflow is the small hole on the rear wall of the washbasin. The cavity behind the washbasin is also part of the overflow. This outlet is designed to drain away excess water and stop the bathroom flooding if you leave the tap unattended or forget to turn off the water.
How to clean your washbasin
Household remedies are often ideal for cleaning the outlet in the washbasin. We tell you which ones work particularly well and how to tackle stubborn blockages.

Prevent problems by keeping the overflow outlet clean
The easiest way to prevent soiling and blockages is to make the washbasin overflow part of your regular cleaning routine. Simple household remedies can be used for cleaning. Another tip is never to dispose of foreign objects in the washbasin overflow. For example, fingernails, hair, cotton buds and more.

More cleaning tips for your bathroom!
Would you like to find out the best way to remove urine scale or clean your tap? Villeroy & Boch has some useful tips for you.