Legionella Testing & Water Sampling for Swansea properties
Sampling is not a substitute for good temperature control, but it is an important check in higher-risk settings, after remedial work, after a positive result or where temperatures cannot be maintained. We take samples to the relevant British Standard and use UKAS-accredited laboratories for analysis.
Sampling in Swansea is most often needed in healthcare and care settings, hotels with spa pools, sites with cooling systems and after remedial works. Samples are collected to BS 7592 and sent to UKAS-accredited laboratories, with results explained against HSG274 action levels.
Swansea's university campuses, seafront hospitality and holiday lets on the Gower see big seasonal swings in water use.
What is included
- Sampling plan based on your risk assessment
- Pre and post-flush legionella samples
- Total viable count (TVC) and Pseudomonas aeruginosa testing
- Potable water quality and E. coli testing
- Interpretation of results against HSG274 action levels
- Advice and remedial action following a positive result
How often
Set by your risk assessment and sector guidance. Not usually required in standard domestic rental properties.
Legislation in Wales
In Wales, the same health and safety framework applies as in England: the Health and Safety at Work etc. Act 1974, COSHH 2002 and HSE's ACoP L8 and HSG274.
In Swansea, legionella law is enforced by Swansea Council's environmental health team for offices, shops, hotels, restaurants and leisure premises, and by HSE for factories, warehouses, hospitals, schools and council-run premises. We cover all SA postcodes in and around Swansea.
Frequently asked questions
How much does legionella testing & water sampling cost in Swansea?
Prices depend on the size and complexity of the property. A single rented home is a short visit, while a large commercial building may take a day or more. Send us the details and we will give you a fixed price for Swansea with no hidden extras.
How quickly can you carry out legionella testing & water sampling in Swansea?
Get in touch with your postcode and preferred dates and we will confirm the earliest available appointment in Swansea.
Is legionella testing a legal requirement for landlords?
No. Routine testing is not usually needed in rented homes. The risk assessment decides whether sampling is needed.
How much does legionella testing cost?
Laboratory analysis is usually charged per sample. Published UK prices start at around £40 to £60 per legionella sample plus VAT, plus the sampling visit.