Free guides
Legionella and water hygiene guides
Plain guides for the people responsible for a building. Use them whether or not you use us.
What is a dead leg? How to spot one in your building
Why pipes that go nowhere breed legionella and what removing one involves.
Read the guideExpansion vessel problems: the warning signs
The symptoms to look for and when to call a competent engineer.
Read the guideLegionella testing or a risk assessment?
Which one the law requires and when sampling is worth paying for.
Read the guideIs there such a thing as a legionella certificate?
What the law asks you to keep and what to show an insurer or client instead.
Read the guideL8 and HSG274 explained for facilities managers
The Approved Code of Practice and HSE's technical guidance in plain English.
Read the guideThe responsible person: what the role involves
Who it should be and what they need to know. Also what they actually do.
Read the guideSentinel outlets and TMVs explained
How to pick your sentinel outlets and take a reading. Also how TMVs fit in.
Read the guideWhat does legionella compliance cost?
What drives the price and how to keep it down without cutting corners.
Read the guideFind out what your building actually needs
Book a survey and we will give you a fixed quote. You will also get an honest view of what you can safely do in house.
Request a survey