Chemical dosing of heating systems

GMS Services Ltd have been providing dosing and testing services of heating and chilled water systems for many years. This includes pre commission cleans, decontamination flushing (power flushing) and general dosing with inhibitor to suite a variety of system materials.

Treating and maintaining heating and chilled water systems has many advantages

  • Provides protection from corrosion
  • Helps protect heat exchangers from early corrosion and blockage
  • Satisfies product manufacturer’s warranty requirements.
  • Prevents freezing in chilled water systems
  • Helps prevent blockages in the system due to sludge and deposit build up

Find out how we can help you!

With our extensive experience in Legionella Risk Assessment Services & Water Treatment Services Contact us today to find out how we can help you.

Contact Us

LCL Awards Training Centre Achieved

After COVID restrictions put barriers in our way in 2020, we have now reached our goal to become an accredited training centre. This week we officially became an LCL Awards Training Centre. We will initially be providing Water Regulations with a view to providing Unvented Hot Water Training and a Legionella Operators and Managers Course…. Read more »


This weekend (27th February 2021) we have carried out a clean and disinfection of the water system at Melwood Training Ground (Former LFC). The property was purchased by TORUS HOMES last year and is set to open up as a temporary vaccination centre prior to the site being redeveloped as housing in the future. As… Read more »