Water Hygiene & Legionella Control in Welwyn Garden City
From single units to multi-site estates, SK Facilities handles water hygiene and legionella control in Welwyn Garden City and surrounding areas such as Watford, Stevenage.
Why Welwyn Garden City sites choose planned water hygiene
Commercial property in Welwyn Garden City includes farm and rural business conversions, business parks and small office units and community and leisure buildings. Each has different hours, plant and statutory duties, so the scope is set after we have walked the site.
For Welwyn Garden City premises, monthly sentinel checks and flushing records are kept in one logbook ready for inspection.
What water hygiene and legionella control covers
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.
- Weekly flushing of little-used outlets
- TMV servicing and shower head descaling
- Legionella risk assessment and written scheme
- Monthly sentinel tap temperature monitoring
Serving Welwyn Garden City and nearby towns
Our Hertfordshire teams already work across Watford, Stevenage, which keeps travel down and response times consistent for AL7 postcodes. You can log a job by phone, email or chat.
Guide prices in Welwyn Garden City
| Example site (Welwyn Garden City) | 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.
Compliance notes for Welwyn Garden City premises
Every Welwyn Garden City site gets a compliance calendar from day one. In England, fire safety in non-domestic premises falls under the Regulatory Reform (Fire Safety) Order 2005, workplaces have had to separate recycling under Simpler Recycling since 31 March 2025, and the Building Safety Act 2022 adds duties for higher-risk residential buildings.
Water Hygiene & Legionella Control near Welwyn Garden City
FAQs: water hygiene and legionella control in Welwyn Garden City
What are sentinel outlets?
The taps nearest to and furthest from the water heater or tank. Checking their temperatures monthly shows whether the system is in control.
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.
Can water hygiene be combined with other services in Welwyn Garden City?
Yes. Many Welwyn Garden City customers combine it with cleaning, compliance management or reactive repairs under one contract and one monthly report.
How do I get a price for water hygiene in Welwyn Garden City?
Use the guide price tool for an instant estimate, then book a free site survey. We confirm a fixed monthly price in writing after the visit.
Get a fixed-price facilities proposal
A free site survey, a written specification and a monthly price, with no obligation.