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Water Tank Cleaning & Disinfection

Annual disinfection of storage tanks

Learn about OUR SERVICE

At NT Cloke Pumps & Water, we are dedicated to providing first class water tank cleaning and disinfection services across the UK.

With our comprehensive 360-degree approach, we ensure your water tanks are thoroughly cleaned and disinfected to maintain optimal hygiene and safety standards.

What sets us apart is our commitment to delivering excellence in every aspect of our service. Not only do we specialise in water tank cleaning, but we also offer a wide range of complementary services. 


We a clean every 12 months contracts (pricing available upon request)


We offer 12 months contracts (pricing available upon request)


Half or full day bookings available upon request

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Annual Tank Inspection and Disinfection

Water system management

At NT Cloke Pumps & Water, we prioritise the safety and well-being of our clients by strictly adhering to the Health and Safety Executive’s approved code of practice, known as “The control of Legionella bacteria in water systems or ACOP L8 (New edition 2013/14).” This comprehensive code of practice ensures effective measures are in place to control Legionella bacteria and minimize associated risks.

ACOP L8 is applicable to various settings, including workplaces, trade establishments, and businesses where water is used or stored, with a focus on preventing the creation and transmission of water droplets that could lead to Legionella exposure.

As NT Cloke Pumps & Water, we are fully equipped to implement the requirements outlined in ACOP L8. Our experienced team understands the specific considerations and protocols necessary to manage Legionella risks effectively. By entrusting us with your water system management, you can have confidence in our commitment to maintaining a safe and compliant environment.

what we recommend

Tank inspection, clean and chlorination of a tank and its services is recommended on an annual basis and when there is visible evidence of any of the following:

  • Sediment
  • Stagnant water
  • Biofilm
  • Corrosion
  • Flora growth
  • Animal Contamination


It is also recommended:

  • If the system or part of it has been substantially altered or entered for maintenance or remedial purposes in a manner that may lead to contamination
  • During or following an outbreak or suspected outbreak of Legionellosis

Annual Disinfection Information and Options

a dedicated service

NT Cloke Water Solutions offers a comprehensive range of services to ensure clean and safe water systems. Our dedicated team of engineers, all CSCS qualified, conducts all the work. As an authorised supplier of WRAS approved products, we guarantee high-quality materials for your water system needs.

Choose from our flexible service packages, including monthly, yearly, and fixed-price options ranging from 1-3 years. We also provide tank upgrade works to bring your old tanks up to current regulations or offer full tank replacement if necessary.

Our services extend beyond tank maintenance. We conduct Legionella risk assessments, including schematic drawings if required, to identify and mitigate potential risks. We also offer microbiology analysis through UKAS approved laboratories, ensuring thorough water sampling and testing.

Additional services include building flush and mains injections, commissioning of booster sets, servicing of water softeners and booster sets, replacement of hollow roof support struts, and insulation of existing cold water storage tanks.

To benefit from our expertise and exceptional service, reach out to us at 0116 3735496 or email

You can find us at Unit E, Linwood Workshops, Leicester, LE2 6QJ. Trust NT Cloke Water Solutions for all your water system needs.

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