Mobile HVAC & Refrigeration Engineer

OCS; Weston-super-Mare; On-site; GBP 35,000 - 52,000; Full time

Benefits offered by this job

Award-Winning employer

Digital learning

Retail perks via app

Job summary

OCS UK & Ireland is seeking a skilled Refrigeration & Air Conditioning Engineer to join its mobile technical services team. You will maintain, repair and install HVAC and refrigeration systems across commercial sites, with on-site work and 24/7 on-call support.

The role requires a time-served apprenticeship in HVAC, Level 2/3 NVQ, and F-Gas knowledge, plus hands-on experience in maintenance environments. A full UK driving licence is essential.

Qualifications

• 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.

Responsibilities

• Carry out planned and reactive maintenance, servicing, and repairs on HVAC and refrigeration systems.
• Diagnose faults and perform repairs on F-Gas infrastructure, electrical and mechanical components.
• Liaise professionally with clients and internal teams to minimise disruption to operations.
• Maintain service documentation, inspection reports and maintenance logs.
• Use handheld devices to update job status, record findings and communicate with teams.

Skills

HVAC maintenance

Troubleshooting

On-site work

Communication skills

Education

City & Guilds Level 2/3 NVQ in HVAC

Air Conditioning/Refrigeration apprenticeship

F-Gas Regulation certificate

Tools

PDA devices

HVAC measurement tools

F-Gas tooling

Job description

OCS UK & Ireland is seeking a skilled Refrigeration & Air Conditioning Engineer to join its mobile technical services team. You will maintain, repair and install HVAC and refrigeration systems across commercial sites, with on-site work and 24/7 on-call support.

The role requires a time-served apprenticeship in HVAC, Level 2/3 NVQ, and F-Gas knowledge, plus hands-on experience in maintenance environments. A full UK driving licence is essential.