How to become a maintenance engineer
Becoming a maintenance engineer in the UK doesn't require a degree, and the route in is more flexible than most people assume. Entry-level pay sits around £24,000 - £32,000, mid-career roles earn £35,000 - £48,000, senior or specialist maintenance engineers earn £50,000 - £70,000. This guide covers the realistic route in, what you can earn at each stage, and whether the work fits how you like to spend your day.
Quick facts
- Starting salary
- £24,000 - £32,000
- Mid-career salary
- £35,000 - £48,000
- Senior salary
- £50,000 - £70,000
- Work environment
- Factory, building, or mobile
- Time to entry
- 2 - 4 years (apprenticeship)
- Degree required
- Not required - apprenticeship typical
- Category
- Skilled Trades
Compare pay across careers in the UK salaries by career report. Also in: No-degree careers.
What a Maintenance Engineer does
Keep machinery, buildings, or equipment running - planned and reactive maintenance.
- Multi-Skilled Engineer - Cover both mechanical and electrical maintenance in industry.
- Building Services Engineer - Maintain HVAC, lifts, and plant in commercial buildings.
How to become a maintenance engineer in the UK
You don't need a degree to become a maintenance engineer in the UK. The most reliable route is a mix of short formal training (college course, apprenticeship, or industry-recognised certification) and hands-on experience as quickly as possible - typically through an entry-level role, apprenticeship, or paid work-shadowing. Most people get their first proper role within 2 - 4 years (apprenticeship) once they commit to the path.
- Apply for a Level 3 engineering maintenance apprenticeship with a manufacturer, food factory, utility or facilities company, such as the Maintenance and Operations Engineering Technician standard.
- If you already work in a factory, ask to shadow the maintenance team and help with planned preventive maintenance tasks.
- Build both mechanical and electrical skills, including bearings, gearboxes, pneumatics, hydraulics, motors and control circuits, as multi-skilled engineers are in most demand.
- Take the 18th Edition wiring regulations (BS 7671) qualification and learn safe isolation procedures, which many electrical maintenance roles ask for.
- Learn fault-finding on PLCs and how to read electrical and mechanical drawings, so you can diagnose breakdowns quickly on shift.
- Consider an HNC in mechanical or electrical engineering, and Engineering Technician (EngTech) registration through a professional engineering institution.
| Route | How long | Cost | Best for |
|---|---|---|---|
| Level 3 engineering maintenance apprenticeship | 2-4 years | Paid, training funded | School leavers and new entrants |
| College engineering course, then trainee role | 1-2 years | Often free for 16-18s; adult fees vary | Learners without an apprenticeship place |
| Move across from a related trade | 1-2 years | Short courses vary by provider | Electricians, mechanics and machine operators |
How long it takes
An apprenticeship usually takes 2 to 4 years, and you are paid throughout. If you already hold an electrical or mechanical trade qualification, you can often move into a maintenance engineer role sooner.
Maintenance Engineer salary in the UK
Entry-level maintenance engineer roles in the UK pay £24,000 - £32,000. Mid-career maintenance engineers earn £35,000 - £48,000. Senior or specialist maintenance engineers earn £50,000 - £70,000. Pay varies by region (London and the South East typically sit at the top of the range), employer, and specialism.
Is maintenance engineer a good career?
Maintenance Engineer can be a strong career choice in the UK if it matches how you actually like to work. On stability: strong - critical role across industries. Competition for roles is generally low. Day-to-day environment: factory, building, or mobile. The honest answer depends on your personality and priorities - the trade-offs (hours, responsibility, pace) matter as much as the salary.
Key skills
- Mechanical skills
- Electrical knowledge
- Diagnostics
- Problem solving
Maintenance Engineer FAQs
How do I become a maintenance engineer in the UK?
You don't need a degree to become a maintenance engineer in the UK. The most reliable route is a mix of short formal training (college course, apprenticeship, or industry-recognised certification) and hands-on experience as quickly as possible - typically through an entry-level role, apprenticeship, or paid work-shadowing. Most people get their first proper role within 2 - 4 years (apprenticeship) once they commit to the path.
How much do maintenance engineers earn in the UK?
Entry-level maintenance engineer roles in the UK pay £24,000 - £32,000. Mid-career maintenance engineers earn £35,000 - £48,000. Senior or specialist maintenance engineers earn £50,000 - £70,000. Pay varies by region (London and the South East typically sit at the top of the range), employer, and specialism.
Do you need a degree to be a maintenance engineer?
No - you don't need a degree to become a maintenance engineer in the UK. The official line: not required - apprenticeship typical. Employers and clients care more about demonstrable skill, hands-on experience, and the right attitude than formal qualifications.
Is maintenance engineer a good career in the UK?
Maintenance Engineer can be a strong career choice in the UK if it matches how you actually like to work. On stability: strong - critical role across industries. Competition for roles is generally low. Day-to-day environment: factory, building, or mobile. The honest answer depends on your personality and priorities - the trade-offs (hours, responsibility, pace) matter as much as the salary.
Is Maintenance Engineer right for you?
Career Compass ranks careers from your interests and priorities and explains every suggestion, with UK routes and trade-offs. See how well Maintenance Engineer actually fits you. £19.99 once, full report included.
Still deciding whether maintenance engineer is the career for you? Here is which career test is actually worth taking, and what a free quiz will not tell you.