Water Hygiene Engineer

Water Hygiene Engineer - Bristol

Ref: 4225Monday 26 October 2026

£28,000 - £33,000

We are recruiting for an experienced Water Hygiene Engineer to join an established Water Hygiene and Legionella Compliance company.

The successful candidate will be responsible for carrying out a range of Water Hygiene monitoring, maintenance, cleaning and disinfection duties across commercial, industrial and public sector properties, covering a geographical area from Devon through to Worcestershire.

This is an excellent opportunity for an experienced Water Hygiene Engineer looking for a varied mobile role with an established organisation.

Key Responsibilities

  • Carry out routine temperature monitoring of hot and cold water systems in accordance with ACoP L8 and HSG274.
  • Undertake showerhead and hose cleaning, descaling and disinfection.
  • Service, test and maintain Thermostatic Mixing Valves (TMVs).
  • Carry out cold water storage tank inspections, cleaning and disinfection.
  • Undertake water sampling for Legionella and other microbiological analysis.
  • Complete flushing of infrequently used outlets and associated water systems.
  • Carry out calorifier inspections and associated Water Hygiene maintenance.
  • Undertake cleaning and disinfection of domestic hot and cold water systems.
  • Identify and report potential Legionella risks, system deficiencies and areas of non-compliance.
  • Complete planned preventative maintenance (PPM) visits in accordance with client schedules.
  • Maintain accurate electronic service reports, monitoring records and compliance documentation.
  • Liaise professionally with clients and site representatives.
  • Manage daily workloads and travel efficiently between customer sites.
  • Ensure all work is completed in accordance with relevant health and safety procedures and industry standards.

Experience & Qualifications

  • Previous experience working as a Water Hygiene Engineer or Water Hygiene Technician.
  • Good working knowledge of ACoP L8, HSG274 and Legionella control requirements.
  • Experience undertaking temperature monitoring, showerhead disinfections and water sampling.
  • Experience servicing and maintaining TMVs would be advantageous.
  • Experience undertaking cold water storage tank cleaning and disinfection.
  • Understanding of planned preventative maintenance and Water Hygiene compliance requirements.
  • Relevant City & Guilds or Water Hygiene qualifications would be beneficial.
  • Good communication and customer service skills.
  • Ability to work independently and manage a mobile workload.
  • Strong organisational skills and attention to detail.
  • Full UK driving licence.
  • Willingness to travel throughout the Devon to Worcestershire region.

Salary & Benefits

  • Competitive basic salary, depending on experience.
  • Mobile role covering the South West and West Midlands.
  • Opportunity to work across a varied portfolio of commercial and industrial sites.
  • Ongoing technical training and professional development.
  • Opportunities for career progression within the Water Hygiene industry.
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