Blocked drain – investigation, clearance and full system restoration
The client reported a foul drainage blockage at the property, with wastewater backing up and discharging slowly through the system. The symptoms strongly suggested a developing obstruction within the foul line. Slow-running appliances, rising water levels and gurgling sounds indicated that the blockage was restricting the pipe bore and preventing normal flow. Left unresolved, the issue could have led to further surcharging, foul odours or wastewater escaping into the surrounding garden area.
The blockage was successfully cleared, restoring normal function to the foul drain. The system discharged freely with no backing-up, no further surcharge and no delayed outflow during post-clearance testing. The surrounding garden area and manhole were left clean and tidy following the jetting operation. No additional issues were observed during the visit.