High Pressure Water Jetting (HPWJ)

HPWJ is normally used for the cleaning of sewer drains by scouring the side of pipes and flushing out residue. With the usage with a truck mounted jetter that utilises hydraulic horsepower to deliver powerful displacement pumps, it is possible to remove tree roots and other solid obstructions. This method can also penetrate long sewer lines and reduce subsequent drain cleaning.