About Us

Sterling Hydrotech was established in 1988 and is a Swimming Pool Filtration and Water Treatment Specialist.

We operate from a head office / manufacturing facility / stores in Chesterfield, Derbyshire plus a Southern Area office in Cardiff.

Our business focus is on commercial pools, spa’s and hydrotherapy pools with customers including local authorities, schools, main contractors / leisure & facilities management companies, NHS and military facilities.

We design, supply, install and service Filtration & Water Treatment equipment throughout the UK.

We provide a comprehensive range of equipment to create a cleaner, healthier pool environment. We adopt a problem solving approach with emphasis on specifically matching our products and services to the particular requirements of each site - from spare parts / service to turnkey projects - we will provide a quality solution that you can depend upon with confidence.

New and refurbishment schemes including: -

  •     Filters / Valves & Pipework

  •     Vessel Inspections, Ultrasonic Testing, Underwater Surveys / Repairs

  •     Vessel Refurbishment / Re-lining with High Performance Coatings

  •     Filtration Media Replacement (with Vacuum Tanker Removal)(Sand / Gravel / Glass (EGFM) / Carbon)

  •     Chemical Dosing & Control Systems for: -Sodium Hypochlorite/Calcium Hypochlorite/Sodium Bisulphate HCl / CO2 / PAC

  •     Chemicals & Chemical Storage Tanks / Bunds

  •     UV Systems

  •     Plate Heat Exchangers Strainers / Circulation Pumps / Flow Meters

  •     Anti-vortex Grilles

  •     Service Contracts (Routine & Emergency Cover / Spares)

  •     Operator Training / Technical Support


We also undertake surveys and provide reports with respect to compliance with current regulations and guidelines.

Freshwaters, Park Road, Holmewood, Chesterfield, Derbyshire, UK, S42 5UY - enquiries@sterling-hydrotech.co.uk