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Frequently Asked Questions

What is legionella and why is it dangerous?

Legionella is a type of bacteria that can grow in water systems and cause Legionnaires’ disease, a potentially serious form of pneumonia. It can be transmitted by inhaling contaminated water droplets from sources such as showers, taps, cooling towers, and hot and cold-water systems. Effective legionella control and water safety management is essential to protect people and remain legally compliant.

Do I need a legionella risk assessment?
What is a legionella risk assessment?
Who is legally responsible for legionella control?
How often should a legionella risk assessment be carried out or reviewed?
Do I need legionella testing as well as a risk assessment?
Are your services compliant with UK regulations?
What types of buildings/properties do you work with?
What is water hygiene monitoring, and do you offer an ongoing hygiene monitoring service?
What remedial works might be required?
What is included in legionella testing and water sampling?
Are your water samples UKAS accredited?
Do you provide legionella training?
What is rainwater harvesting and is it safe?
Do rainwater harvesting systems need to be assessed for legionella risk?
How do I know which services I need?
Do you offer nationwide coverage?
Why choose Managed Water Services?
How can I arrange a quotation or site visit?

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© 2026 Managed Water Services Ltd. All rights reserved.
© 2026 Managed Water Services Ltd. All rights reserved.