We recently had a call from a restaurant in Chichester, that was suffering with blocked drains. We attended and lifted the manhole covers and discovered the drain was all full of grease and fat.
We deployed a high pressure water jet to clear the blockage and then attached a descaling jet to cut away and remove large, hard deposits of fat. We then cctv inspected the drain and found cracks in the drain and a hole at the top of the pipe.
We used a structural patch liner to repair the pipe and then left the site with a fully functioning and clean pipe and guaranteed the repair for 10 years!
