FACT: Temperature can increase during summer months, taking it above the acceptable temp of 20°C, extra checks may be required
Cold water storage tanks (CWST) are what feeds the sinks, hand wash basins, showers, toilets etc within various types of buildings. Cleaning, disinfection and sterilisation through chlorination or use of chlorine must be carried out annually or more frequently, if required.
Keeping cold water storage tanks clean, will prevent sludging, sediment and scale, all of which provide favourable conditions in which Legionella bacteria can grow. Removing scale and biofilm is also important as bacteria can be hidden within a biofilm forming a barrier to disinfectants.
Our operatives are not only fully trained in water tank cleaning and tank chlorination, but also in ensuring the safety of everyone whilst cleaning is carried out. All engineers carry the CSCS passport to safety and are all enhanced DBS checked to ensure confidence when working on site and in areas with vulnerable people
Our cold water storage tank cleaning & chlorination maintenance service includes:
Cleaning of CWST if required / requested
Chlorination of CWST
Chlorination of all hot and cold domestic services (if required)
CWST tank survey
Samples of incoming mains and CWST water
Replace damaged fibre lagging
Replace rodent screens
Replace ballcock valves
Replace overflow pipes
Temperature check of CWST water
Our collaborative and proactive approach drives efficiency, cost savings and offers our clients peace of mind. We are committed to continuous improvement, through innovation and investment in our personnel, methodologies and equipment.
We offer extremely competitive rates and daytime, evenings or weekends to offer minimal disturbance to our customers.
Quality is paramount in what we do. Our engineers carry out all works to BSRIA, CIBSE, BSI and ACoP L8 HSE guidelines
Why choose us?
Over 30 years of satisfied customers, bespoke service suited to your requirements, national coverage, fully insured and nationally accredited Quality Management System ISO 9001:2015
We have three core values that inform our behaviour and approach to work: to Excel, Challenge and Inspire
Get a free quote
RJ Urmson Group Accreditations
Subscribe to our newsletter
National Hygiene Services Ltd
Kellett Street Works