Emergency Pipe Repair in Palm Jumeirah Villa

A homeowner reported heavy water pooling on their side garden lawn. The automatic booster water pump was running continuously without any faucets open, indicating a major underground water leak in the main villa distribution circuit. Continuous pump operation risked motor burnout and massive water waste.

We performed a pressure drop test at the pump manifold, confirming a rapid loss of line pressure. Using acoustic geophones along the underground pipe path, we detected a strong hiss beneath the grass lawn. We carefully excavated a 1.5-meter section to locate the split PPR pipe. The damage was caused by shifting garden soil, which put stress on a rigid pipe elbow, causing a 10cm crack.

We isolated the main water meter gate valve to stop the pressurized water flow. We cut away the damaged elbow and crack-ridden section of the 1-inch PPR pipeline. We prepared the pipe ends and heat-fused new high-strength PPR fittings and a new elbow joint, creating a solid, weld-secured connection. We backfilled the area with soft sand to act as a buffer against soil shifts, restored water flow, and ran the booster pump. We pressure-tested the line, confirming it held pressure, and restored the lawn surface cleanly.