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Tidy work by the THORN maintenance team.

Is your drain, pipe, or sewer blocked or leaking? Is the water in your kitchen, washbasin, WC, or in the bath not draining off? Is your pit full and are you looking for skilled personnel for pit emptying and maintenance?

In all these situations, our highly skilled maintenance team is the best choice. Our employees are highly trained and have the optimal equipment for every situation. Often a professional mechanical cleaning is the best solution. This is where chain centrifuges or electric motor spirals are used. Thanks to our modern equipment such as pre-jet and back-jet high-pressure nozzles, we can also offer high-pressure and ultra-high-pressure cleaning at up to 200 bar and 125 l/min. We are specialised in pipe widths DN 50–200.

Acute sewer or drain obstruction? We will help you right away.

Because a blocked WC or an overflowing washbasin can enormously limit your quality of life, we are at your service around the clock. You can reach us by phone at +49 89 329 440-0 or by email at

Our contact person for all questions concerning cleaning.