
Water Hygiene and Legionella Control
Temperature monitoring, flushing, descaling and remedial works to support your legionella control plan.
Gas Safe and Refcom registered
Planned and reactive maintenance
What’s included
Done once. Done right.
Monthly temperature monitoring
TMV servicing
Flushing and descaling
Tank inspections and remedials
Your legionella risk assessment sets out what has to be done. We carry it out: monthly temperature checks, flushing of little-used outlets, shower head descaling, TMV servicing and tank inspections, with the remedial works that keep your water system safe.
Legionella control carried out to your risk assessment
A legionella risk assessment tells you what must be done to keep your water system safe. Doing it, month after month, is the hard part. We carry out the monitoring and remedial tasks set out in your written scheme in line with HSE ACoP L8 and HSG274, and keep the records an auditor or your FM client will ask to see.
Our engineers test hot and cold water temperatures at sentinel outlets, flush little-used outlets, descale and disinfect shower heads, service thermostatic mixing valves from Rada, Reliance, Honeywell and Horne, inspect cold water storage tanks and carry out chlorination and tank cleaning when it is needed.
What a water hygiene programme includes
Monthly sentinel and representative temperature monitoring
Weekly or monthly flushing of little-used outlets
Quarterly shower head descale and disinfection
TMV servicing and fail-safe checks
Annual cold water storage tank inspection
Tank cleaning, chlorination and remedial pipework
Records that stand up to scrutiny
Every reading, flush and service is logged in Simpro against the outlet or asset, so your logbook is complete and available when the auditor or client asks. Where monitoring shows a problem, such as a dead leg or a calorifier not reaching temperature, our mechanical engineers carry out the remedial works themselves, so you do not need a second contractor.
We provide water hygiene services in schools, offices, courts and public buildings across London, the South East, East Anglia and the Midlands.

Why it matters
The right engineer.
First time.
01
Legionella compliance under ACoP L8
We carry out risk assessments, monitoring, temperature checks, tank cleans and remedials so your written scheme of control stands up to inspection.
02
One point of contact
Our helpdesk logs every job in Simpro, so you always know who is attending and when.
03
Every job documented
Photos, job sheets and certificates are sent on completion for your compliance records.
Related projects
WHERE WE’VE DONE THIS.
Recent projects where this service was part of the work. Every job is recorded in Simpro with photos and reports for your building file.
FAQs
Questions, answered.
Can’t find what you’re looking for? Our team is happy to answer any question about your building.




