Water Treatment

H & V Commissioning Services Ltd carry out Pre-commissioning Cleaning and Sterilisation of new and existing piped systems. All works are carried out to the requirements/recommendations of BSRIA Guide BG29-2012 and also the relevant British Standards.



Water Treatment

Scope of Services

We operate an in-house division to carry out pre-commission cleaning and sterilisation works to new and existing pipework systems. The level of service that we offer in this area is refreshing to our clients and we manage the works from survey through to laboratory analysis ensuring the pipework systems are left in a state that will ensure many years of use.

All Water Treatment works are fully supervised by our Water Treatment Services Manager with a dedicated structure of supporting engineers and technicians. We believe that the level of service provided for this type of work is unrivalled within the industry due to the level of preparation and supervision that we commit to the projects.




Our Services

  • Chemical cleaning of building water systems

    Chemical cleaning of building water systems to BSRIA Application Guide BG29-2012 – Pre-Commission Cleaning of pipework systems.
  • Chemical cleaning of existing systems

    Chemical cleaning of existing systems including individually tailored water treatment programmes and chemicals.
  • Dosing of Speciality water treatment chemicals

    Dosing of Speciality water treatment chemicals – Corrosion Inhibitors, Cleaning Agents, Ethylene Glycol, Biocides.
  • Cleaning and sterilisation of all types of water systems

    Cleaning and sterilisation of all types of water systems (Mains cold water lines, cold water storage tanks, domestic hot and cold water services, all fully in accordance with BS8558 specification and L8 ACOP)



Further Information

For any information regarding the services we can offer you and to receive a quotation via email, please contact our Galston office or email Craig@handv.co.uk