KWS Water delivers a complete range of legionella control and water hygiene services, all managed directly by the same independent specialist from start to finish. From risk assessments and routine monitoring to cleaning, sampling, training, and remedial works, every service is tailored to your site and focused on clear, practical compliance with ACoP L8 and HSG274 — so you can be confident your water systems are being managed properly.
Effective Water Hygiene Monitoring Services
Effective water hygiene monitoring is essential for maintaining compliance with HSE ACoP L8, HSG274 and HTM 04-01, ensuring that control measures identified in your legionella risk assessment are properly implemented, recorded and maintained.
At KWS Ltd, we provide comprehensive water hygiene services across the UK, combining traditional on-site monitoring with modern electronic logbook systems and remote monitoring technology to give clients full visibility and control over their water systems.
Temperature Monitoring
Routine water temperature monitoring is a key control measure in preventing the growth of legionella bacteria. We carry out monthly checks of sentinel outlets, calorifiers and system temperatures to ensure compliance with recommended temperature ranges. Monitoring frequencies are tailored to each site, and all results are recorded digitally using electronic logbook systems providing a reliable audit trail and easy access to compliance records.
Shower Cleaning & Descaling
Regular shower head cleaning and descaling is essential to prevent scale build-up and biofilm formation, both of which can increase the risk of legionella. Our service ensures outlets are cleaned, descaled & disinfected so they are maintained in line with HSG274 guidance, helping to reduce risk and maintain system hygiene.
Expansion Vessel Flushing
Expansion vessels can present a higher risk of stagnation if not properly maintained. Our expansion vessel flushing service ensures these components are regularly purged, checked & recharged in line with industry guidance, helping to reduce the risk of bacterial growth within the system.
TMV Servicing (Thermostatic Mixing Valves)
We provide full TMV servicing and maintenance to ensure safe outlet temperatures and reliable operation. This includes inspection, cleaning, temperature calibration and fail-safe testing, with servicing carried out in accordance with D08, HTM 04-01 and relevant guidance, particularly in healthcare and higher-risk environments.
TMV Servicing (Thermostatic Mixing Valves)
We provide full TMV servicing and maintenance to ensure safe outlet temperatures and reliable operation. This includes inspection, cleaning, temperature calibration and fail-safe testing, with servicing carried out in accordance with D08, HTM 04-01 and relevant guidance, particularly in healthcare and higher-risk environments.
Cold Water Storage Tank Inspections
Routine cold water tank inspections are carried out to ensure tanks remain clean, compliant and in good condition. We assess the overall condition, insulation, screening and any signs of contamination or deterioration, helping to identify issues before they become a risk.
Calorifier Inspections
Our calorifier inspections focus on system performance, temperature control and internal condition. We assess whether calorifiers are operating effectively and identify any signs of sludge, scale or poor temperature distribution that could contribute to legionella risk. This can be completed by either removing an inspection hatch if present, or using an endoscope for those without inspection hatches. We also can complete ‘blowdowns’ to check the condition of drain water
Digital Compliance with Electronic Logbooks
All monitoring activities are recorded using electronic logbook systems, ensuring that records are accurate, secure and always accessible. This provides a clear audit trail, supports compliance with legislation and makes it easier for dutyholders to demonstrate effective control of their water systems. All monitoring contracts are account managed, ensuring that a competent and experienced Account Manager is review results following site visits, and providing clear practical advice on how to remediate issues when they arise
Remote Monitoring Solutions (in Partnership with Remote Tech)
In addition to manual monitoring, we offer remote temperature monitoring systems in partnership with Remote Tech. These systems provide continuous, real-time monitoring with instant alerts for any non-compliance, reducing the need for manual checks while improving overall control and visibility. This approach is particularly effective for larger or higher-risk sites and supports compliance with ACoP L8 and HTM 04-01.
Remote Monitoring Solutions (in Partnership with Remote Tech)
In addition to manual monitoring, we offer remote temperature monitoring systems in partnership with Remote Tech. These systems provide continuous, real-time monitoring with instant alerts for any non-compliance, reducing the need for manual checks while improving overall control and visibility. This approach is particularly effective for larger or higher-risk sites and supports compliance with ACoP L8 and HTM 04-01.
Why Choose KWS Ltd?
KWS Ltd offers an independent, practical and experienced approach to legionella monitoring and water hygiene services. With over 20 years’ industry experience, we provide clear reporting, reliable service delivery and a combination of traditional and modern monitoring solutions to suit each client’s needs.
Book Water Hygiene Monitoring Services
If you require water hygiene monitoring services in Birmingham, the Midlands or across the UK, KWS Ltd can provide a professional, compliant and efficient solution.
Contact us today for a fast quote and tailored monitoring programme.
Book Water Hygiene Monitoring Services
If you require water hygiene monitoring services in Birmingham, the Midlands or across the UK, KWS Ltd can provide a professional, compliant and efficient solution.
Contact us today for a fast quote and tailored monitoring programme.