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WATER HYGIENE TECHNICIAN

Salary: £25-35k Dependent on Experience

Company Van and Phone

25 Days Annual Leave plus Bank Holidays

Job Posted: 10/09/2026

Commercial Environmental Services Ltd is a growing business, delivering high‑quality water hygiene and water treatment services. As we continue to expand, we’re looking for a skilled and dedicated Water Treatment Engineer to join our friendly, proactive team.

 

As a Water Hygiene Technician, you’ll play a key role in delivering safe, high‑quality water treatment and hygiene programmes for a wide range of customers. You’ll represent the business professionally, liaise with clients, and ensure all work meets regulatory, legislative, and best practice standards.

Key Responsibilities:

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  • Carry out water treatment and hygiene works safely, on time, and to a high standard.​

  • Deliver excellent customer service while representing the company professionally.​

  • Work closely with clients and colleagues to share progress and updates.​

  • Conduct a variety of water hygiene and treatment tasks, including:

    • Water sampling & temperature monitoring

    • Showerhead cleaning & descaling

    • Water tank cleaning, inspection & disinfection

    • TMV servicing

    • Water softener installation & servicing

    • Closed‑system sampling, testing & remediation

    • Plant and equipment installations

    • Calorifier inspections

    • Chlorinations/Disinfections

    • Chemical Dosing System Inspections

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  • Complete accurate electronic reports and submit promptly.​

  • Ensure all work adheres to relevant legislation, policies, and PPE requirements.​

  • Maintain company vehicle condition and complete regular safety checks.​

  • Undertake any other duties appropriate to the role.

We’d love to hear from you if you have:

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  • 2 or more years experience in the water treatment industry.​

  • Good working knowledge of ACoP L8, HSG274, HTM04:01, DWI Private Water Systems, Water Regulations, and relevant British Standards.​

  • The ability to safely undertake the physical requirements of the role, including manual handling, lifting materials and equipment, climbing ladders, and accessing tanks and confined spaces.​

  • Confidence using electronic reporting systems.​

  • Excellent communication, teamwork, and relationship‑building skills.​

  • A proactive, positive attitude with strong problem‑solving abilities.​

  • Commitment to delivering outstanding customer service.​

  • A full, clean driving license and the ability to travel in a timely and safe manner to sites across our geography.

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Why Join Us?

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  • Be part of a growing organisation with opportunities for training and development.

  • Work within a friendly, supportive team.

  • Take ownership of varied, meaningful work that makes a real impact.

  • Play a key role in shaping high‑quality service delivery across our customer base.​

 

We offer 25 days holiday plus bank holidays, a company van, mobile phone, and a negotiable salary.

 

We welcome candidates with diverse levels of experience. As the majority of our work is based in Hampshire and East and West Sussex, candidates must be located within reasonable travelling distance of our operational area.

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If you think this role may suit you, click apply to send us your CV or to enquire further.

 

No Agencies Please.

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