Swimming Pool Service Engineer - Field Technician (UK)

Guncast Pools & Wellness; Petworth; On-site; GBP 32,000 - 42,000; Full time

Job summary

Guncast Pools & Wellness is seeking a full-time Swimming Pool Service Engineer. Based primarily in London and home counties with nationwide coverage, this role focuses on servicing and maintaining luxury pools and wellness installations.

You will diagnose issues, perform repairs, test water quality, and ensure safe, efficient operation while communicating clearly with clients and teams. Candidates should have strong troubleshooting, field service experience, and good communication skills.

Qualifications

• Strong Troubleshooting skills to diagnose and resolve mechanical, electrical, and water treatment issues efficiently.
• Field Service experience with on-site visits, client interaction, and working independently across multiple locations.
• Effective Communication skills for reporting, client updates, and collaboration with internal teams.
• Technical Support capabilities guiding clients and colleagues on pool systems and best practices.
• Maintenance & Repair skills for pumps, filters, heaters, dosing systems, and other pool plant equipment.
• Relevant vocational or technical qualifications in mechanical, electrical, or plumbing disciplines are highly beneficial.
• Experience in swimming pool, HVAC, or water treatment environments is an advantage.
• A valid UK driving license and the ability to work safely and follow procedures with minimal supervision are required.

Responsibilities

• Servicing and maintenance of swimming pools and wellness installations.
• Vacuuming, inspecting, diagnosing issues, and completing mechanical/electrical repairs on pool plant and equipment.
• Responding to service calls and carrying out water quality testing and treatment.
• Ensuring systems operate safely and efficiently in line with standards.
• Communicating clearly with clients and internal teams and documenting work.
• Supporting the installation team when required.

Skills

Troubleshooting

Field Service

Communication skills

Technical Support

Maintenance & Repair

Vocational qualifications

Pool/HVAC experience

Driving licence

Education

Vocational/technical qualifications in mechanical/electrical/plumbing

Job description

Guncast Pools & Wellness is seeking a full-time Swimming Pool Service Engineer. Based primarily in London and home counties with nationwide coverage, this role focuses on servicing and maintaining luxury pools and wellness installations.

You will diagnose issues, perform repairs, test water quality, and ensure safe, efficient operation while communicating clearly with clients and teams. Candidates should have strong troubleshooting, field service experience, and good communication skills.