This service restores the safe operation of an overflow or cistern system, addressing leaks, faulty fittings, poor flushing, and related water control issues. The work identifies the cause, completes the necessary repair or replacement, and confirms correct operation.
Access to the cistern, overflow pipework, and surrounding fittings is checked first, along with any visible signs of leakage, staining, or water damage. Existing symptoms are reviewed, including continuous running, weak flushing, noisy refilling, or overflow discharge, so the likely fault can be narrowed before work begins.
The cistern internals, inlet valve, flush mechanism, seals, overflow arrangement, and connecting pipework are examined for wear, misalignment, blockage, or failure. Water levels, fill performance, and discharge behaviour are assessed to determine whether the issue is caused by a damaged component, incorrect adjustment, or a blockage in the system.
The water supply is isolated where required and the cistern is prepared for repair work. Components may be drained, cleaned, adjusted, or removed to allow access to the faulty part, and suitable replacement fittings or seals are selected where repair is not practical.
Repair work may include replacing a faulty float valve, overflow fitting, flush valve, syphon, washer, seal, or associated pipe connection. Minor adjustments are made to restore correct water level, refill rate, and flush operation, and any disturbed joints are reassembled to reduce the risk of further leakage.
The cistern is refilled and tested through several operating cycles to confirm correct flushing, stable water level control, and proper shut-off of the inlet valve. The overflow path is checked to ensure water is directed safely if required, and all repaired areas are inspected for drips, seepage, or abnormal noise.
The completed work is reviewed, and any remaining limitations are identified where hidden damage, obsolete fittings, or wider plumbing defects may require further specialist attention. The final condition is left tidy, with the cistern and overflow system operating as intended and the repair outcome clearly established.
¶ Overflow or Cistern Repair
Overflow or cistern repair completed, with the system tested and left in proper working order.