Our Services
Comprehensive Water Treatment, Hygiene and Legionella Control Services
At Trident Water Solutions, we provide a comprehensive range of professional water hygiene and treatment services tailored to support safe, compliant, and efficient water systems across all commercial and industrial sectors. From healthcare and facilities management to manufacturing, education, and office environments, our engineers provide tailored support to ensure your systems run smoothly and safely.
With decades of industry experience and a UK-wide presence, clients trust us to provide reliable service, expert advice, and a proactive approach to compliance.

Explore our core services below

Legionella Risk Assessments
A core part of our offering, our Legionella risk assessments are conducted by qualified assessors in accordance with the latest HSE guidance. Each report is clear, actionable and tailored to your site, helping you manage risk effectively.
Microbiological Sampling and Testing
Our qualified technicians conduct microbiological water sampling and testing, including testing for Legionella and other waterborne bacteria. Accredited laboratory analysis ensures reliable results and transparent reporting, providing you with peace of mind.

Water Tank Cleaning and Disinfection
We provide water storage tank cleaning and disinfection services to remove sediment, biofilm and bacteria. All work is carried out in accordance with ACOP L8 and HSG274 guidance, with complete documentation provided for compliance records.


Closed Heating and Chilled System Treatment
Our team specialises in the treatment and ongoing analysis of closed loop heating and chilled systems, helping to prevent corrosion, scaling and biological fouling. Regular testing protects plant efficiency and reduces costly breakdowns.

Chemical Supply and Dosing
We supply a wide range of high-quality water treatment chemicals for scale control, corrosion inhibition and microbial management. Our chemical dosing systems are designed for efficiency, ease of use and regulatory compliance.

Cooling Tower Treatment
Cooling towers require specialist attention to maintain performance and prevent bacterial growth. We provide complete cooling tower treatment, including cleaning, biocide application, system testing and compliance documentation, all carried out to the highest industry standards.

Plumbing Remedials
Our engineers are trained to carry out a wide range of plumbing remedial works. All work is completed efficiently and in accordance with current water regulations.

RPZ Valve Testing
We offer RPZ (Reduced Pressure Zone) valve testing and certification in accordance with Water Regulations. Our certified testers ensure these critical devices are functioning correctly and safely.

TMV Servicing and Replacement
Thermostatic Mixer Valves (TMVs) are a key part of temperature control in hot water systems. We offer regular TMV servicing, calibration and replacement where needed, ensuring both compliance and user safety, especially in healthcare and care environments.

Pre Treatment Plant & Consumables
We offer a full suite of water hygiene services to ensure your systems remain safe and fully compliant with current regulations. From routine monitoring and inspections to full remedial works, our expert engineers deliver quality and assurance every time.
Looking for Expert Support?
Our team is ready to help. Whether you need ongoing maintenance, one-off testing, or emergency support, we provide the technical expertise and service reliability you can trust.
Contact us today to discuss your needs or request a site survey.
