Attended industrial units at Chorley, Lancashire. Our client had rung our office in Longridge at 10.00 am. We were on site at their property by 1.00 pm with our Vanpac jetting unit and we investigated their problem with blocked drains. Our drainage engineer analysed the blocked drain problem and found the cause of the blockage. The drains to this industrial unit were blocked with waste that our drainage engineer cleared in 30 minutes. When he left the client was pleased with the outcome and said he would recommend us to his colleagues.