Service Technician – Water Treatment Systems

About the role

Culligan Home is seeking a dedicated Service Technician to join our field team across multiple locations in Ireland. You will install, maintain and repair residential water treatment solutions, ensuring customers enjoy safe and great‑tasting water.

Key responsibilities

• Install, service and repair filtration, softening and purification systems at customer homes.
• Conduct diagnostic tests and inspections to identify system faults.
• Provide technical guidance to customers on operation and upkeep of their water treatment equipment.
• Maintain accurate records of work performed, materials used and service reports.
• Coordinate schedules with internal teams to optimise installation and maintenance visits.
• Adhere to all health, safety and company policies while on site.

Required profile

• Proven experience as an Engineer or Plumber, preferably in water‑treatment environments.
• Valid plumbing and/or engineering licence or equivalent work experience.
• Valid driver’s licence for travel between sites.
• Strong problem‑solving ability and attention to detail.
• Excellent communication skills and a customer‑focused attitude.

Required skills

• Installation and repair of water treatment systems (filtration, softening, purification).
• Diagnostic testing and troubleshooting of system malfunctions.
• Technical knowledge of residential water‑treatment equipment.
• Valid plumbing licence.
• Valid driver’s licence.

What we offer

• Full‑time permanent contract with a 6‑month probation period.
• Annual salary €40,000 paid monthly plus a tax‑free meal allowance of €4,000.
• 23 days holiday plus bank holidays, increasing with service.
• Pension scheme, employee discounts, mental‑health support and volunteering day.
• Opportunities for career progression within a leading water‑treatment company.