At Legionella Assessment UK, we provide professional, fully compliant risk assessments for commercial, residential, and public buildings in Exeter and across the UK.

Our service helps duty holders meet legal responsibilities under health and safety law by identifying, assessing, and managing the risk of Legionella bacteria in water systems.

Whether you operate a business, manage a facility, or let out property, Legionella Assessment UK assessments are tailored to your site and delivered by experienced assessors who understand both the regulations and the practical control measures required to keep systems safe.

Why Are Legionella Assessments Legally Required for Businesses in Exeter?

Legionella assessments in the Exeter area in the UK are a legal requirement under the Health and Safety at Work Act 1974 and the Control of Substances Hazardous to Health Regulations 2002 (COSHH).

All businesses, landlords, and responsible persons must comply with the HSE’s Approved Code of Practice L8 (ACOP L8), which mandates the identification and control of legionella risk in water systems.

Failure to conduct a suitable and sufficient risk assessment could lead to enforcement action, prosecution, or reputational damage—especially if illness occurs. Regular assessments in Exeter help ensure compliance, protect occupants, and demonstrate that reasonable steps have been taken to manage water hygiene responsibly.

What’s Included in a Professional Legionella Report for Sites in or Around Exeter?

A professional legionella assessment report in Exeter, UK, includes:

• Water system description – Overview of tanks, outlets, and associated components.
• Risk identification – Areas of concern where Legionella could develop.
• Remedial recommendations – Practical advice for lowering or eliminating risks.
• System schematics – Diagrams where applicable showing layout and flow.
• Temperature readings – Recorded values to confirm compliance with HSE guidelines.
• Review of control measures – Analysis of current systems and records.
• Compliance check – Alignment with ACOP L8 and HSG274.
• Monitoring schedule – Suggested ongoing checks and maintenance tasks.
• Regulatory documentation – Full report suitable for legal and insurance purposes.

How Much Does a Legionella Risk Assessment Cost Near Exeter?

The cost of a legionella risk assessment in Exeter, UK,  ranges from £95 to over £450, depending on the building type, size, and complexity of the water systems.

Costs are primarily influenced by the number of outlets, presence of storage tanks, system layout, and whether the property is residential, commercial, or in the public sector.

Contact Legionella Assessment UK in Exeter to get customised prices for assessing water safety at your property.

What Is Involved in a Legionella Assessment for Properties Across Exeter?

A legionella assessment in Exeter, UK, involves a thorough inspection of your water systems, including hot and cold water storage, pipework, taps, showers, and any equipment such as cooling towers, calorifiers, or thermostatic mixing valves.

The assessor will identify potential risk areas where legionella bacteria could grow—such as stagnant sections, insufficient temperatures, or limescale buildup—and evaluate the control measures currently in place.

The assessment includes a review of your maintenance records, system schematics (if available), and compliance with Health and Safety Executive (HSE) guidance. The process concludes with a full written report and practical recommendations to reduce and manage Legionella risk in Exeter.

Who Needs a Legionella Risk Assessment Within the Exeter Area?

The following duty holders in Exeter, UK, are responsible for ensuring a legionella assessment is carried out:

• Employers – Responsible for workplace water systems and employee safety.
• Landlords – Required to assess rental properties for Legionella risk, including HMOs and single lets.
• Letting agents – Must ensure compliance on behalf of landlord clients.
• Facilities managers – Oversee water safety in commercial and public buildings.
• Housing associations – Accountable for tenant health and water hygiene in social housing.
• Public sector bodies – Including schools, healthcare providers, and government facilities.
• Owners of vacant buildings – Even unoccupied sites must be assessed if water systems remain connected.
• Residential property owners – Required to assess any rental property with hot and cold water services.

Can Legionella Testing Be Carried Out in Residential Properties Near Exeter?

Legionella testing and assessments can be carried out in residential properties in Exeter, UK, particularly those offered for rent. While in many cases the risk is low and simple measures such as temperature checks and system flushing are sufficient, a documented risk assessment is still essential to demonstrate compliance.

For larger homes in Exeter with stored water, multiple bathrooms, or older plumbing systems, a more detailed inspection may be appropriate.

What Buildings Are Most at Risk of Legionella Contamination Around Exeter?

Buildings in Exeter most at risk of legionella contamination include:

• Hotels – Due to large, complex plumbing systems and fluctuating occupancy.
• Gyms and leisure centres – Where showers, spas, and water features create aerosols.
• Care homes and hospitals – Vulnerable populations and extensive water systems increase risk.
• Offices – Especially those with low water usage or irregular occupancy patterns.
• Schools and educational facilities – Often have underused outlets and seasonal closures.
• Multi-unit residential blocks – With shared water storage, pumps, and long pipe runs.
• Properties with water tanks or dead legs – Where stagnant water can support bacterial growth.
• Buildings with water temperatures between 20°C and 45°C – Creating optimal conditions for Legionella bacteria.
• Sites with aerosol-generating equipment – Including showers, cooling towers, and spray taps.

When Should Legionella Assessments Be Conducted Across Exeter?

Legionella assessments in Exeter, UK, should be reviewed regularly and updated whenever there is a change to the water system, occupancy, or use of the building.

While there is no strict time-based rule, the HSE recommends that assessments be reviewed at least every two years—or sooner if conditions change. For high-risk environments such as healthcare settings, schools, or large residential blocks, annual reviews may be more appropriate.

Contact Legionella Assessment UK in Devon for a consultation on water safety.

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