Chemical dosing treatment is the treatment of closed water systems (CWS) found in many commercial and multi residential properties. These systems provide the heating and cooling through the passage of hot or cold water to terminal units, radiators, FCU’s, radiant panels etc, located around buildings.

Without chemical dosing treatment and maintenance, the water system will be put at risk from soluble contaminants, dirt, debris, corrosion, scale and biological fouling. Our treatment of scale and corrosion inhibitors, biocides, glycol and various other chemicals to help with the running and protection of the water systems.

Our operatives are not only fully trained in chemical dosing treatment and maintenance, 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 chemical dosing treatment service includes:

  • Pre-design system checks

  • On-site testing and analysis

  • System volume estimation

  • Chemical dosing

  • Final on-site testing and analysis

  • Sample collection for UKAS lab testing and analysis

  • System reports

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 Guarantee

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

Our values

We have three core values that inform our behaviour and approach to work: to Excel, Challenge and Inspire

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RJ Urmson Group Accreditations