Electrical fitter
Electricians install, repair, and maintain electrical systems.
On this profession page, you will learn:
Who is electrician
An electrician works with electrical systems and equipment that supply energy to homes, businesses, and industries. Daily, they check, repair, and install wiring that connects different parts of the system. When problems arise, the electrician identifies the causes and resolves them using specialized tools. They also adhere to safety standards to ensure their own safety and protect others. While working, the electrician communicates with other professionals, discussing technical details and solving issues together. They continually learn about new technologies and methods emerging in the electronics field to stay updated with the latest advancements. Specifically, they participate in projects that require integrating new systems and equipment. The electrician also installs lamps, outlets, and various electrical devices that enhance the functionality of electrical networks.
AI impact on electrician
Low riskAI replacement risk
25%
You'll still spend most of your time running wire, mounting boxes, and fixing breakers, because someone has to be on site and mistakes can start fires. Software will handle the schedule, the parts list, and the paperwork you do after a job, so you'll spend less time typing up reports or chasing invoices. The tasks that stay are hands-on: tracing shorts, reading real circuits, and deciding how to route cable in an old house without tearing it apart. Your day will look like more wrench time and less desk time, with an app quietly taking care of the admin.
Tasks at risk of automation
- documenting completed work and maintenance
- scheduling and parts ordering
Tasks that will remain human
- installation of electrical cables and wiring
- repair of electrical systems and equipment
- testing electrical networks for safety
- diagnosis of failures in the electrical system
- conducting scheduled maintenance of electrical installations
Key skills of electrician
Work schedule and conditions
An electrician usually works 8-10 hours a day. Days off are Saturday and Sunday. Work often takes place on the premises of companies, in construction, or at energy facilities. Remote work is not practiced. There may be special working conditions, such as working at heights or in hazardous environments.
What a electrician does
- Installation of electrical cables and wiring.
- Repair of electrical systems and equipment.
- Testing electrical networks for safety.
- Installation and adjustment of electrical devices.
- Diagnosis of failures in the electrical system.
- Conducting scheduled maintenance of electrical installations.
- Documenting completed work and maintenance.
Benefits of the electrician profession
Technical Skills
Development of practical skills in electricity.
Variety of Work
Engagement in various projects and tasks.
Continuous Learning
Opportunity to enhance knowledge and skills.
Disadvantages of the electrician profession
Physical Demands
Requires significant physical effort.
Risk of Injury
Potential for injuries during work.
Irregular Hours
Need to work at various hours.
How to become a electrician
Electrician is a regulated trade in the UK, so the route runs through accredited vocational training rather than a degree. The standard path is an apprenticeship combining college theory with paid on-the-job training, typically 3–4 years, leading to an NVQ Level 3 and the 18th Edition Wiring Regulations. You'll need an ECS card to work on site and must be competent to current BS 7671 standards.
1. Apprenticeship
The standard route in the UK: an installation or maintenance electrician apprenticeship split between an FE college and a sponsoring employer over 3–4 years. You earn a wage from day one and finish with an NVQ Level 3, the 18th Edition qualification and the ECS card needed to work on installations.
2. Adult retraining route
For career changers: fast-track courses through colleges or training providers that recognise prior experience, often leading to the NVQ Level 3 via on-site assessment (the "experienced worker" route). It ends with the same recognised qualification and ECS card as the apprenticeship.
3. Higher technical education
Useful for moving from installation work into design, building services engineering or running your own electrical contracting business. An HNC/HND or degree adds 1–3 years on top of the trade qualification and unlocks engineering and supervisory roles.
Choose the apprenticeship route and treat the NVQ Level 3, 18th Edition and ECS card as the real goal — together with registration with a competent-person scheme (such as NICEIC or NAPIT) they determine whether you can certify your own work and run your own business.