We can use high pressure jetting equipment to clean drains and pipes of all diameters extremely effectively. Often when a drainage engineer carries out a survey they will find that some pipes have been penetrated by tree or plant roots. To deal with these we simply attach a cutter to our jetting hose which will then quickly clear away the blockage. Of course, we then seal the pipe with a lining to prevent the roots penetrating it again. Jetting is also good for clearing hard scale mineral build-ups without damaging the original pipe.