Refrigeration & Air Conditioning Engineer in Southampton

Southampton Full-Time 30000 - 42000 £ / year (est.) No working from home possible

At a Glance

Tasks: Maintain and repair air conditioning and refrigeration systems across commercial sites.
Company: Join OCS, a leading facilities management company with a strong commitment to values.
Benefits: Full-time role with opportunities for professional development and career progression.
Other info: Inclusive workplace that values diversity and encourages applications from all backgrounds.
Why this job: Be part of a dynamic team making a real impact in facilities management.
Qualifications: Apprenticeship in HVAC or Mechanical Engineering and hands-on experience required.

The predicted salary is between 30000 - 42000 £ per year.

Overview

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About The Company

OCS UK & Ireland is a leading facilities management company with 50,000+ colleagues and a turnover in excess of £2bn. We deliver innovative, award-winning services within facilities management, hard services, cleaning, security and catering.

Our mission is to make people and places the best they can be for our colleagues, customers and the communities we serve. Our commitment to doing business the right way is rooted in our TRUE values - Trust, Respect, Unity, and Empowerment.

About The Role

We are looking for a skilled and motivated Refrigeration & Air Conditioning Engineer to join our mobile technical services team. You will be responsible for the maintenance, repair and some installation works of a wide range of air conditioning, refrigeration, and mechanical systems across commercial sites.

Working Days: Monday to Friday 08:00 - 17:00

Key Responsibilities

As a Mobile Refrigeration & Air Conditioning Engineer, you will be responsible for delivering high-quality technical services across a range of commercial environments. Your duties will include:

Carry out planned and reactive maintenance, servicing, and repairs on:
Split air conditioning systems
VRV/VRF systems
Air Handling Units (AHUs) and heat pumps
Commercial refrigeration equipment, including chilled cabinets, multidecks and light commercial systems
Diagnose faults and perform repairs on F-Gas infrastructure, electrical, and mechanical components, ensuring systems are restored to full functionality.

Compliance & Standards

Work in accordance with industry regulations, technical standards, and manufacturer guidelines.
Ensure all work complies with F-Gas & ODS regulations, Permit to Work procedures, and Health & Safety protocols.
Maintain safe working practices at all times, including when working at heights or in confined spaces.

Documentation & Reporting

Service documentation
Inspection reports
Maintenance logs
Remedial work records
Use handheld devices (PDA or mobile apps) to update job status, record findings, and communicate with internal teams.

Communication & Collaboration

Liaise professionally with clients, site contacts, and internal teams to ensure clear communication and minimal disruption to operations.
Work independently on assigned tasks and collaborate effectively within a small, supportive team.

Emergency Support

Participate in the emergency on-call rota, providing out-of-hours support as part of our 24/7, 365-day service commitment.

Requirements

Time-served apprenticeship in Air Conditioning/Refrigeration
City & Guilds Level 2/3 NVQ or equivalent in HVAC, Refrigeration, or Mechanical Engineering
F-Gas & ODS Regulations (Category 1 – 2079)
Proven experience in a Maintenance or Facilities Management environment
Hands-on experience with air conditioning and refrigeration systems
Familiarity with split, VRV & VRF systems
Understanding of Health & Safety legislation and safe working practices
Familiarity with Permit to Work systems
Comfortable working at heights, in confined spaces, and performing manual tasks
Competent in using handheld devices for reporting and communication
Strong verbal and written communication skills
Self-motivated, reliable, and solution-focused
Full UK driving licence

How To Apply

If you are interested in joining a business that encourages professional development, career progression and the chance to work with inspirational people then please click apply and register your interest! You can also sign up to our job alerts when registering which will notify you when other suitable vacancies are available.

We are an equal opportunities employer and rely on a diverse workforce with a broad range of knowledge, skills, and backgrounds to deliver our goals. We offer an inclusive and welcoming environment and actively encourage applications from all individuals regardless of race, gender, nationality, religion, sexual orientation, disability, or age.

Seniority level

Not Applicable

Employment type

Full-time

Job function

Engineering and Information Technology

Industries

Facilities Services, Hospitality, and Outsourcing and Offshoring Consulting

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