Whether stubborn incrustations or grease deposits - not every blockage can be treated in the same way. High-pressure flushing is ideal for soft deposits, while the milling technique is used for solid obstructions such as root ingrowth. In our article, we show you when which method is the better choice.

A clogged or leaky siphon often manifests itself through gurgling noises, standing water, or unpleasant odors. In many cases, thorough cleaning will help, but if there are cracks, drips, or porous seals, replacement is advisable. In this article, you will learn how to recognize when action is needed—and whether cleaning or replacement is the better solution.