Water Hygiene & Legionella Control in West and Mid Wales
Water Hygiene & Legionella Control for offices, shops, schools and industrial units throughout West and Mid Wales: Aberystwyth, Haverfordwest, Newtown, Brecon and beyond.

What is water hygiene and legionella control?
Water hygiene is the control of Legionella and other bacteria in a building's hot and cold water systems. It starts with a Legionella risk assessment, followed by a written scheme of monthly temperature checks, flushing of little-used outlets and periodic cleaning.
What is included in West and Mid Wales?
- Tank inspections, cleaning and disinfection
- Legionella risk assessment and written scheme
- Weekly flushing of little-used outlets
- Monthly sentinel tap temperature monitoring
- TMV servicing and shower head descaling
Rules that apply in Wales
The HSE Approved Code of Practice L8 and HSG274 set out how duty holders must assess and control Legionella risk. Hot water should be stored at 60°C and distributed at 50°C or above, with cold water below 20°C. In Wales, fire safety in workplaces is covered by the Regulatory Reform (Fire Safety) Order 2005, and the Workplace Recycling regulations have required businesses to separate recyclable waste since 6 April 2024.
Water Hygiene & Legionella Control prices in West and Mid Wales
| Example site (West and Mid Wales) | Guide price per month |
|---|---|
| Small office, about 2,000 sq ft | £40 – £60 |
| Medium office, about 10,000 sq ft | £40 – £120 |
| Large office, about 40,000 sq ft | £150 – £450 |
Guide prices for water hygiene and legionella control only, excluding VAT, based on 2026 UK market rates. Your fixed price follows a free site survey.
Towns we cover in West and Mid Wales
Questions from West and Mid Wales customers
How often is the risk assessment reviewed?
Whenever something significant changes, and at regular intervals. Many organisations review every two years.
Do all businesses need a Legionella risk assessment?
Anyone responsible for premises with a water system has a duty to assess the risk. For most offices the risk is low but still needs assessing and recording.
Which towns in West and Mid Wales do you cover?
We cover Aberystwyth, Haverfordwest, Newtown, Brecon, Llandrindod Wells, plus the surrounding towns and business parks.
Is pricing different in West and Mid Wales?
Prices in West and Mid Wales follow our standard UK rates, confirmed after a free site survey.
Other services in West and Mid Wales
Get a fixed-price facilities proposal
A free site survey, a written specification and a monthly price, with no obligation.