Legionella Risk Assessments – Guidance for Landlords and Business Owners

Green Water Services – Your Trusted Partner in Water Hygiene Compliance – Get guidance on a Legionella Risk Assessment for Landlords and Business Owners

Legionella bacteria, responsible for the potentially fatal Legionnaires’ disease, can thrive in water systems without proper control. At Green Water Services, we help landlords and business owners meet their legal obligations and protect people from harm with professional Legionella risk assessments.

Who Needs a Legionella Risk Assessment?

Every business and rental property in the UK is legally required to assess the risk of Legionella. Whether you manage a single domestic rental or operate a multi-site commercial business, the Health & Safety Executive (HSE) makes it clear: a “suitable and sufficient” risk assessment is required under health and safety law.

Legionella Risk Assessment Guidance for Landlords

Our experienced team works with:

  • Landlords and letting agents
  • Office managers and property owners
  • Facilities and estate managers
  • Healthcare providers and education sites

We assess your premises and recommend practical control measures to reduce risk and ensure compliance.

What Is a Legionella Risk Assessment?

A risk assessment is the foundation of any Legionella control programme. It includes:

  • A complete inspection of water systems
  • Identification of potential hazards (such as stagnant water or low temperatures)
  • Review of existing controls and maintenance routines
  • Clear recommendations for improvements
  • Optional water testing where appropriate

We provide a detailed, easy-to-understand report, complete with photos and compliance guidance, to ensure a clear understanding of the process.

Landlords: Know Your Responsibilities

While most rental properties are considered low-risk, landlords must still conduct a risk assessment and document any actions taken. Contrary to popular belief, there is no legal requirement for a Legionella testing certificate, but a precise evaluation is required.

Letting agents may misinform landlords about the need for certification. The HSE confirms this is unnecessary in most domestic settings. However, risk assessments should still be carried out and reviewed regularly.

How Often Should You Review Your Assessment?

We recommend reviewing Legionella risk assessments:

  • At least every 2 years
  • When significant changes are made to your water systems
  • If occupancy or use of the building changes
  • Following maintenance failures or positive Legionella test results

Our team can remind you when your following review is due, helping you stay compliant and proactive.

Can You Do the Assessment Yourself?

If you’re confident and competent to assess a simple system, such as a small residential rental, you can conduct the assessment yourself. However, if you manage larger or more complex properties or if you’re unsure, it’s always safer and more effective to use a professional service like Green Water Services.

Why Choose Green Water Services?

We are an experienced and accredited provider of Legionella risk assessments across the UK. We work with businesses of all sizes, from landlords with a single property to national organisations with complex systems and strict compliance requirements.

Our service is:

✅ Fully compliant with ACOP L8 and HSG274

✅ Carried out by trained, qualified professionals

✅ Clear, practical, and competitively priced

Get Legionella Risk Assessment Guidance Today

Get a quote or speak with our team today. Call 01283 223 929 or visit:

Get in touch with our team today and see how we can ensure your business is compliant with health and safety standards.

www.greenwaterservices.co.uk/contact

Cleaning

Water tank cleaning and tank chlorination.

More Info

Monitoring

Designing bespoke L8 Monitoring programmes.

More Info

Control

First class Legionella control service.

More Info

Risk Assessments

Identify and assessing the risk of exposure to legionella bacteria.

More Info

Training

A background to Legionella, the potential risks associated with water systems.

More Info