top of page

School's Out!
Welcome To Our Learning Centre
Everything you need to know about water hygiene and
legionella control, all in one place


What Causes Legionnaires Disease in Buildings?
Legionnaires’ disease rarely develops because of one major failure. In most commercial buildings, the risk builds slowly over time through a combination of stagnant water, unstable temperatures, poor water turnover and overlooked maintenance issues. For facilities managers, that is what makes Legionella control challenging. Problems are often hidden inside systems that appear to be operating normally. A little used shower, poorly insulated pipework, oversized cold water stora
6 hours ago6 min read


What Temperature Kills Legionella?
For facilities managers, temperature control is one of the most practical ways to manage Legionella risk in hot and cold water systems. The simple answer is that Legionella bacteria do not survive above 60°C, but the full picture is slightly more useful than that. Legionella does not usually die instantly the moment water reaches a certain temperature. The higher the temperature, and the longer the bacteria are exposed to it, the more effective the control becomes. That is wh
Apr 294 min read


Titan Water Joins the Closed System Control Association
We are pleased to share that Titan Water is now a member of the Closed System Control Association, known across the industry as the CSCA. For many in building services, the CSCA is a recognised authority on the management and treatment of closed water systems. For those less familiar, it is an organisation focused on improving standards, sharing best practice, and promoting a more consistent approach to closed heating and chilled system care across the UK. This is not somethi
Apr 233 min read


What is Legionnaires’ Disease?
Legionnaires’ disease is a serious type of pneumonia caused by Legionella bacteria . It is usually caught by breathing in tiny droplets of water (aerosols) that contain the bacteria. It is important to understand that Legionnaires’ disease is not spread from person to person in the way colds and flu are. Instead, it is linked to man made water systems , particularly in larger or more complex buildings. For facilities managers and duty holders, Legionnaires’ disease is one of
Feb 104 min read


Titan Water Achieves ISO 9001, 14001 & 45001 Certification
We’re proud to share some great news - Titan Water has officially been awarded ISO 9001, ISO 14001 and ISO 45001 accreditation following successful assessment and certification by the British Assessment Bureau. These internationally recognised standards confirm that our management systems meet strict requirements across: Quality management (ISO 9001:2015) Environmental management (ISO 14001:2015) Occupational health & safety management (ISO 45001:2018) For our customers, th
Feb 63 min read


Harriet Bigg Promoted to Operations Director at Titan Water
We are delighted to share some great news from inside Titan Water. Harriet Bigg has been promoted to Operations Director, marking a significant step forward both for her and for the business. Harriet joined Titan Water with a clear focus on improving how we operate day to day, how we support our engineers, and how we deliver consistently high standards for our customers. As Head of Operations, she quickly became a central part of the leadership team, helping to bring structur
Jan 212 min read


How to Clean a Cold Water Storage Tank
For many facilities managers, cold water storage tanks are out of sight and easy to overlook. That can be a problem. These tanks sit at the start of a building’s cold water system and play a direct role in water quality, compliance, and occupant safety. When inspection and cleaning regimes slip, sediment, biofilm and bacteria can build up, increasing the risk of water hygiene failures. Cleaning a cold water storage tank is not just a maintenance task. It is part of a broader
Jan 155 min read


How to Service a TMV
Thermostatic mixing valves play a quiet but critical role in building safety. When they are working properly, no one notices them. When they are not, the risks escalate quickly. For facilities managers, understanding how to service a TMV properly is not just a technical exercise, it is part of protecting users, maintaining compliance, and avoiding preventable incidents. This guide explains how TMV servicing should be approached in real buildings, not just in theory. It covers
Jan 84 min read


What Is A Dead Leg
If you are responsible for managing a building’s water system, understanding what a dead leg is and why it matters is essential. Dead legs are closely linked to water stagnation, loss of disinfectant protection, and conditions that increase the risk of Legionella bacteria developing within pipework. Put simply, a dead leg is a section of pipe where water does not flow often enough, or at all. The water inside becomes stagnant, meaning it sits for extended periods without bein
Dec 18, 20255 min read


How to Test for Legionella Bacteria in Water
Keeping a building’s water systems safe is one of those responsibilities that sits quietly in the background until something goes wrong. Most facilities managers know temperature checks, flushing routines and general upkeep are vital, but the area that often raises the most questions is testing for Legionella . The process is not complicated, although it does need a structured approach and a clear understanding of why each step matters. Legionella bacteria can appear in water
Dec 11, 20255 min read
bottom of page






