Pond Maintenance / Cleaning in Welwyn Garden City (4)

Scheduled visits to clean filters and UV housings, replace UV bulbs, remove debris, light plant management, and check equipment performance. Keeps water clear and systems running smoothly.

Complete drain-down, safe fish relocation (1500L holding tanks with aeration), silt and debris removal, liner and rockwork clean, water treatment and dechlorination. Restores clarity and resets pond health.

Identify liner punctures, edge leaks, or waterfall losses. Provide patch repairs where suitable or full relining with heavy-duty underlay for long-term reliability.

Diagnose low flow, noisy pumps, tripped electrics, or leaking fittings. Clean impellers, replace seals/bulbs, and perform minor repairs to extend equipment life.

On-site assessment of clarity, equipment, flow, plant balance, and stock levels. Written recommendations and costed options for improvements.

Green water cleared with correctly sized UV and maintenance routine. Blanket weed treated with targeted methods and prevention advice to keep regrowth down.

Clean and descale features, service pumps and pipework, clear algae/slime, and set timers. Reliable start-up after winter and improved appearance.