HVAC & Refrigeration Supervisor

Job description

Are you an experienced HVAC & Refrigeration Supervisor looking for a rewarding opportunity with the potential to work offshore and overseas? Nexos is hiring, and we’d love to hear from you!

Location: Aberdeen and surrounding areas (with prospects to work offshore and internationally after completing relevant training).

As an integral part of our team, you’ll be responsible for installing, maintaining, and servicing heating, ventilation, air conditioning (HVAC), and refrigeration equipment across supply vessels, commercial buildings, and hospitality venues.

What You’ll Be Doing:

• Diagnosing faults and repairing ventilation, air conditioning, and refrigeration systems, including pipework.
• Installing HVAC and refrigeration equipment and pipework.
• Commissioning and servicing equipment to ensure optimal performance.
• Interpreting electrical drawings, P&ID diagrams, flowcharts, and general arrangement drawings.
• Communicating effectively with both colleagues and clients to maintain high standards of service.
• Delivering excellent customer service and fostering strong client relationships.
• Preparing comprehensive reports (you should have basic Microsoft skills for the usage of service engineer tablets).

Onshore:

• Supervision of all onshore service and maintenance work
• Responsible for ensuring the team always have good technical support
• Responsible for ensuring the technicians follow the relevant process and procedures for the upkeep of vans and equipment
• Responsible for ensuring the team work safely, and follow all HSE and QA policies
• Client facing to resolve concerns or issues on site, including being responsible for jumping in to help the team on an emergency basis (pushed to get a vessel finished which goes into OT for example)
• Arrange meetings with onshore clients to grow the onshore department
• Work with William Mathers to provide the technical knowledge to ensure we are estimating jobs correctly

Offshore:

• Complete work packs for offshore work scopes
• Go offshore to complete surveys for project scopes
• Mobilise offshore to sign off work scopes
• Complete training for TR and LEV testing and complete work scopes offshore

What We’re Looking For:

• Solid experience in HVAC & Refrigeration.
• Qualifications: City & Guilds F-Gas 2079 and SVQ Level 2 & 3 in HVAC & Refrigeration.
• Preferred (but not essential): Valid BOSIET, MIST, and OGUK medical certification.
• A self-starter with the ability to work independently.
• A full UK driving licence (a service van is included with the contract offer).

Extra information

Status

Open

Education Level

Secondary School

Location

Aberdeen

Type of Contract

Full-time jobs

Published at

04-02-2026

Profession type

Management

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English