Water Hygiene Engineer

  • Caval Limited
  • 12/02/2026
Seasonal Construction

Job Description

Caval are currently looking for Mobile Water Hygiene Engineer Plumbing and Heating Contractor Covering across central Scotland.

Pay rate - £20.00per hour + Van + Fuel Card Not On-Call Immediate Start

We are looking for an experienced Water Hygiene Technician.

You will carry out water system monitoring, sampling, tank cleaning, disinfection, TMV servicing, and other water hygiene tasks - contract mainly within central Scotland.

Day-to-day duties include: • Perform water system monitoring in line with ACOP L8, HSG 274, HTM 04-01 and SHTM 04-01 standards.

  • Clean and disinfect Cold Water Storage Tanks (CWST).
  • Carry out microbiological sampling and ensure samples are processed correctly.
  • Service thermostatic mixing valves (TMVs) and perform routine water hygiene tasks.
  • Complete all work records accurately and on time.
  • Provide professional on-site support to clients.
  • Assist with Planned Preventative Maintenance schedules. What You ll Need: • Previous experience in water hygiene services (temperature monitoring, sampling, TMV servicing).
  • Knowledge of ACOP L8 and HSG 274.
  • Strong communication and customer service skills.
  • Ability to work independently and manage workload effectively.
  • Comfortable working in confined spaces and at height.
  • Full UK driving licence.

Duration- 3-6 months could be on going for the right candidate.

Monday Friday 9am 5pm Overtime available (paid enhanced rate)

If interested please call Nicole on (phone number removed) / Office (phone number removed)