Specialist Legionella Management for Commercial & Public Buildings
If you own, manage, or occupy a building and are responsible for water systems, you have a legal duty to assess and control the risk of Legionella bacteria.
Most organisations need expert support to meet compliance requirements. This includes developing robust policies and procedures in line with the latest guidance, such as the HSE’s Approved Code of Practice (ACoP L8) and HSG274.
Since 1997, Zeta Services has been a trusted leader in independent Legionella risk management. We provide specialist services to commercial and industrial clients, as well as public sector bodies—helping you stay compliant, safe, and confident in your water systems.
See how we have helped other organisations
Get a call back
Let’s discuss your needs in more detail.
Trusted throughout the industry
How we can help you...
Legionella Risk Assessment
Whether you are responsible for a complex, higher risk scenario such as healthcare premises or industrial cooling towers, or a lower risk environment such as retail or commercial premises, Zeta provides tailored solutions for your risk assessment needs.
Water Treatment
Zeta can provide bespoke solutions for your watertreatment needs and specialise in temporary disinfectionand regular dosing systems for the healthcare sector.
We use the latest in IoT dosing equipment to provide turnkey services that deliver accurate dosing and immediate reporting to give you assurance that your water systems are protected.
Sampling & Testing
Zeta offers guidance on suitable sampling strategies as well as a comprehensive suite of water sampling and testing for hot & cold, cooling, and closed water systems, including:
- Legionella
- Pseudomonas aeruginosa.
- Standard drinking water suites
- Chemical analysis.
- Scale and other deposit analysis.
- General microbiology (TVC, Coliforms, and E. coli).
- Other sampling and testing suites are available.
Monitoring & Control
Zeta’s team of fully trained water hygiene technicians can provide a full range of services, including:
- Temperature monitoring.
- TMV testing and servicing.
- Inspections of cold water tanks and hot water storagevessels.
- Showerhead cleaning.
- Dead leg identification and tagging.
- Flushing of infrequently used outlets.
- Supply and changeover of point of use filters and showerheads.
- Cleaning and disinfection of hot & cold water, cooling,and other risk systems.
AE & Consultancy Services
Zeta Services have a team of experienced water hygiene experts and authorised engineers who will collaborate with you to identify issues and eliminate inefficient management or incorrectly applied regulations, to ensure your people and premises are protected.
A member of Zeta’s senior team will take you through a step-by-step process to verify and validate where your compliance meets or exceeds regulations and guidance, to produce a clear action plan for identifying and closing any gaps.
We offer a range of services from one off assistance to resolve urgent issues and compiling written schemes, to ongoing services to support you as an AE representing you in your water safety group.
Speak to an expert in smart compliance today!
Contact UsWe offer technology that can support your business.
We are approved resellers of EvoMetric – Precision IoT monitoring for water.
Water Compliance Training Courses
Need bespoke Training?
We also offer customised training courses.
Services for your sector.
- Healthcare
- Education
- Local Authorities
- Housing
- Construction
- National Retail
- Facility Management
- Chemical Industry
- Airports
- Food and Beverage
- Charities
- Leisure
King’s College Hospital NHS Foundation Trust
Case Study
Zeta Services have been instrumental in revolutionising the
Trust’s water management system. From completing an initial
Legionella Risk Assessment (LRA) in 2018, to being awarded a
contract for all aspects of HTM 04-01 compliance in 2021,
Zeta continues to make a difference by focusing on what is
really important when it comes to water hygiene.
Paul Balaam, KCH Estates Manager