Heating & Ventilation



Air Conditioning

Water Hygiene

Mechanical Refurbishment

Ensuring your water supply is safe, and appliances, taps, showers and storage provisions are well maintained, is essential. In partnership with Legionella testing experts, our team control the risk of exposure of Legionella on commercial and residential properties. Our programme will assess, test, treat (where required), manage and report on the safety and routine maintenance and flushing of your systems. Ensuring your supply is safe is a legal requirement that remains the responsibility of the landlord/owner of the premises. We can work with you to make sure that you are fully compliant at all times.

  • Temperature checking and monitoring
  • Assessment and control of the risk of Legionella exposure
  • Cleaning and disinfecting water systems
  • Commercial and sectional tank replacements
  • Ongoing maintenance schedules to monitor and manage legionella risk
  • Management specialists for commercial and public buildings, housing associations and local authorities

With a flexible and practical working schedule, we work with you to ensure disruption is kept to a minimum without compromising your systems. Regular maintenance and comprehensive testing program will ensure your systems, from filter taps to water tanks are maintained to the highest standards. Within Hertfordshire, we regularly service schools, colleges, local authority and commercial premises.

If you require a reliable, conscientious and experienced team to control your risk of Legionella and ensure full compliance in this important area, then please contact us. We can provide water services from tank cleaning and temperature checking through to a full legionella risk assessment of your existing system, including UKAS accredited risk assessments, completed by our accredited UKAS subcontractors. As part of our standard service, we continually educate customers on water-saving devices and testing advancements.

Legionella Control Association

Legionella Control Association Logo

Orion are a certified member of the LCA ( Legionella Control Association) and as part of our membership are audited and assessed on a regular basis to ensure we comply with their Code of Conduct for Service Providers and the Service Delivery Standards.

To confirm Orion LCA Membership – https://www.legionellacontrol.org.uk/directory/

Click here for the LCA Code of Conduct for Service Providers

A guide for Dutyholders – https://www.hse.gov.uk/pubns/indg458.htm

For a copy of Orion Terms and Conditions or a copy of our LCA Membership certification please contact the Orion office at office@orion-bes.com

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