Air Conditioning Engineer

Air Conditioning Engineer

Full-Time 35000 - 44567 £ / year (est.) No working from home possible
DS Refrigeration Ltd

At a Glance

  • Tasks: Install, service, and maintain commercial air conditioning systems across diverse customer sites.
  • Company: Join DS Refrigeration, a leading supplier and installer in the HVAC industry.
  • Benefits: Competitive salary, overtime opportunities, company van, and ongoing training.
  • Other info: Enjoy long-term job security and career progression in a growing company.
  • Why this job: Be part of a supportive team and work on exciting commercial projects.
  • Qualifications: F-Gas Certification and 5 years' experience with commercial air conditioning systems.

The predicted salary is between 35000 - 44567 £ per year.

DS Refrigeration is a leading supplier, installer and service provider of commercial refrigeration, air conditioning and catering equipment across Northern Ireland and beyond.

Due to continued growth, we are looking for an experienced

Air Conditioning Engineer to join our expanding team.

If you have a passion for delivering high-quality installations, servicing and repairs, enjoy solving technical challenges and want to be part of a growing, supportive business, we'd love to hear from you.

The Role

As an Air Conditioning Engineer, you will be responsible for the installation, servicing, maintenance and repair of commercial air conditioning systems across a wide range of customer sites.

Working with hotels, offices, retail stores, restaurants, schools, healthcare facilities and industrial premises, you'll ensure customers receive reliable, energy-efficient climate control solutions.

No two days are the same, with a mix of planned maintenance, new installations, reactive repairs and system upgrades.

Key Responsibilities

  • Install, service and maintain commercial air conditioning systems.
  • Diagnose faults and carry out repairs efficiently and safely.
  • Commission new air conditioning installations.
  • Carry out planned preventative maintenance (PPM) visits.
  • Complete service reports and installation documentation accurately.
  • Advise customers on equipment performance and maintenance requirements.
  • Ensure all work complies with current health & safety regulations.
  • Maintain a professional and customer-focused approach on every job.
  • Represent DS Refrigeration to the highest standard.

What We're Looking For

  • F-Gas Certification.
  • Minimum 5 years' experience working with commercial air conditioning systems.
  • Full UK Driving Licence.
  • Strong fault-finding and diagnostic skills.
  • Experience with split systems, multi-split, VRF/VRV and packaged air conditioning units.
  • Ability to work independently and manage your own workload.
  • Excellent communication and customer service skills.
  • CSR Card.
  • Experience with ventilation and heat pump systems.
  • Electrical fault-finding experience.
  • Manufacturer training or certifications.

What We Offer

  • Competitive salary based on experience.
  • Overtime opportunities.
  • Company van and fuel card.
  • Company uniform.
  • Ongoing manufacturer training and professional development.
  • Opportunity to work on a wide variety of commercial projects.
  • Friendly and supportive team environment.
  • Career progression within a growing company.
  • Long-term job security with an established business.

At DS Refrigeration, we believe our people are our greatest asset.

We invest in training, provide quality equipment and support, and create an environment where engineers can develop their skills and build rewarding, long-term careers.

You’ll be joining a professional, close-knit team that takes pride in delivering exceptional workmanship and customer service across every project.

Apply Today

To apply, please send your CV to

or fill in the form below. Contact us on for a confidential chat.

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DS Refrigeration Ltd

Contact Details:

DS Refrigeration Ltd Recruitment Team

We think you need these skills to ace Air Conditioning Engineer

F-Gas Certification
Fault-Finding Skills
Diagnostic Skills
Installation of Commercial Air Conditioning Systems
Servicing and Maintenance of Air Conditioning Systems
Planned Preventative Maintenance (PPM)
Customer Service Skills