Electrical Service Technician
Electrical
A course by
UCOL
Step up your electrical career and gain the certification needed to work on fixed wiring and connected appliances as an Electrical Service Technician.
NZ$871
inc GST
Enquire about international pricing
Core skills this course teaches
Work safely and professionally on fixed wiring and connected appliances
Gain confidence and competence in maintaining, disconnecting, and connecting fittings and appliances.
Become eligible for the Electrical Service Technician (EST) examination
About This Course
This programme enables learners to gain certification and confidence to work on fixed wiring and connected appliances, in line with the requirements of the Electrical Workers Registration Board (EWRB). On completion, students can sit the Electrical Service Technician (Formerly ESTB) examination and are prepared for roles involving electrical maintenance, testing, and certification. The course covers both the theory and practical skills needed and meets the EWRB standards for registration. Prior completion of the Electrical Appliance Serviceperson (formerly ESTA) course is required. Students must also complete 18 months practical training to gain the full qualification.
Course Content
- Theory and practical components for Electrical Service Technician
- Maintenance of fittings and electrical appliances
- Disconnection and connection of fittings and appliances
- Testing and certification of electrical work
- Supervision of electrical service tasks
- Preparation for EWRB examination requirements
Entry Requirements
Completion of Electrical Appliance Serviceperson (formerly ESTA) course
Build towards these roles
Electrical Service TechnicianElectrical maintenance rolesPathway to electrician registration (with further experience and training)
Build skills in these industries
ElectricalEngineeringTrades and Services
UCOL is a polytechnic built around the kind of learning that actually sticks — hands-on, practical, and grounded in the real world. With campuses across the lower North Island and a programme range that stretches from trades and health to creative arts and IT, it's a strong fit for learners who want a clear path into work without unnecessary detours. Whether you're fresh out of school, changing direction, or building on what you already know, UCOL is set up to meet you where you are.
