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We install, repair and service cold water storage tanks for commercial and large residential buildings across London and Hertfordshire. From GRP tanks and booster sets to cleaning, chlorination and insulation, JLP Plumbing ensures your cold water systems remain hygienic, safe and compliant with legal water regulations — with minimal disruption to tenants or staff.
✅ Full internal cleaning & disinfection of cold water tanks
✅ Legionella control and bacterial risk assessments included
✅ Suitable for residential blocks, schools & commercial sites
✅ Compliance with HSE ACoP L8 and water hygiene standards
✅ Available across London & Hertfordshire with minimal disruption
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