Water Tank Cleaning and Disinfection

WATER TANK CLEANING, CHLORINATION AND DISINFECTION SERVICES

BS 8558 Water Tank Maintenance

Water tank cleaning and disinfection is a critical part of water hygiene management in commercial buildings. Over time, storage tanks can accumulate scale, sediment, biofilm and bacteria—including Legionella—posing serious health risks and compromising water quality.

We carry out thorough cleaning and disinfection of cold-water storage tanks in line with ACoP L8, HSG274 and BS 8558 guidelines. Our team ensures your water tanks are hygienic, compliant and safe for daily use.

Our service includes:

  • Draining and manual cleaning of tank surfaces

  • Removal of sediment, scale and biological build-up

  • Disinfection of the tank and associated pipework

  • Refilling and flushing the system

  • Certification and reporting for compliance purposes

Disinfecting Water Tank

Why You Need Regular Maintenance

Poorly maintained water tanks can lead to microbial contamination, reduced system performance, and non-compliance with health and safety legislation. Regular cleaning and disinfection are essential to protect users and meet your legal obligations.

Our water tank cleaning and disinfection service offers:

  • Carried out by experienced, trained technicians

  • Safe use of WRAS-approved disinfectants

  • Minimal disruption to water supply and operations

  • Legionella control support and risk management

  • Full documentation for audit and inspection readiness

We support a wide range of commercial sites including offices, schools, care homes, residential buildings, and industrial facilities across Devon, Exeter and Torquay.

Commercial Water Tanks

Book Your Commercial Water Tank Cleaning Today

Protect your water quality, stay compliant, and reduce risk

Get in touch today to learn more about our services and how we can support your business.