A full and comprehensive range of water treatment services are provided for our clients, ensuring compliance with Health and Safety requirements.

  • Chemical Treatment Supply of liquids & solid products with bespoke programs

  • Analytical services - Cooling Towers ACoP/HSG274, Steam Boilers BS2486, Steam Generators, Closed Heating & Chilled systems BSRIA & BS8552, Spa & Pool HSG282

  • Real time electronic report writing

  • Temperature Monitoring for Domestic Systems

  • Technical on-site support


  • Pre-treatment plant servicing & supply of Bx Water Softeners, Reverse Osmosis and De-Alk,

  • Cleaning & Disinfection services ACoP/HSG274

  • CWS Tank inspections Bylaw 30

  • Cold Water Storage Tank supply & installation Bylaw 30 WRAS Approved

  • UV lamp supply & installations

  • COSHH assessments services


  • Dosing & control equipment supply & installation

  • Filtration system supply & installation

  • Logbook Supply

  • Test kit supply

  • Incubator & dip slide supply

  • Eyewash Stations and Chemical Spill Kit supply


  • Effluent - Mogdon sampling & reporting,

       Supply and testing of Coagulants , Flocculants in helping assist the settling of particles, supplying Polymers that are neutral, positive and negative           for efficient control, Anti-Foam agents and caustics for good pH control. These products will help minimise effluent, maintain and keep your site                 compliant to discharge control limits    


  • LWRA Legionella Water Risk Assessments by fully trained staff

  • On-site training courses to comply with HSG274 regulations including certification


  • Laboratory Services - Biological analysis using an independent UKAS Credited Laboratory ranging from Legionella to Cryptosporidium, full range of all possible analysis available

​Thames Air & Water Tech are registered under the LCA Legionella control association : Registration Number 2016/3310

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Registered Office Address - 24 Oakwood, Flackwell Heath, High Wycombe, Buckinghamshire, HP10 9DW, United Kindom.
Company Registration Number - 09667354

VAT Registration Number - GB 309 3637 96