The blog

How to replace the shut-off valve on a Siamp wall-hung built-in toilet flush

Hello, it's Stan! In this tutorial I will show you how to replace the small water shut-off valve inside your wall-hung toilet. ...

How to repair a handwheel shut-off valve on a Geberit wall-hung toilet

If during maintenance of your Geberit wall-hung toilet, you noticed that your handwheel shut-off valve was not closing, impossible to turn, or completely blocked. Or worse, it leaks w...

How to repair a slotted shut-off valve on a Geberit concealed wall-hung toilet

Hello, it's Stan! If during maintenance of your Geberit built-in wall-hung toilet, you noticed that your slotted stopcock was not closing, impossible to turn, or completely blocked. ...

How to replace the stopcock on a standard floor-mounted toilet flush

In this tutorial, I will show you how to replace the small stopcock water which is located next to the toilet.   ...