_{09th October, 2026}

Air Conditioning Engineer
Hertfordshire
£46,000 - £54,000

Are you an experienced Air Conditioning Engineer looking for a new opportunity with a well-established building services provider? This is an excellent opportunity to join a supportive team, working across commercial and critical environments throughout Hertfordshire.

Job Description

My client is looking for a skilled Air Conditioning Engineer to join their established team, carrying out maintenance, servicing and repairs across a portfolio of commercial and critical sites.

You will play a key role in ensuring air conditioning systems operate efficiently and reliably, with the opportunity to work independently while benefiting from a supportive team environment.

Key Responsibilities

• Carry out planned preventative maintenance, servicing and reactive repairs on air conditioning systems.
• Service and maintain VRVs, upflow and downflow units, AHUs and FCUs.
• Diagnose faults and troubleshoot HVAC systems.
• Carry out F-Gas checks and ensure compliance with relevant regulations.
• Undertake compressor changes and associated repairs.
• Complete service reports and maintenance records accurately.
• Deliver excellent customer service across client sites.
• Work independently as a mobile Air Conditioning Engineer.

Requirements

• Essential F-Gas qualification.
• Previous experience as a mobile Air Conditioning Engineer.
• Strong knowledge of commercial AC systems and components.
• Experience fault-finding and carrying out repairs.
• Good communication and customer service skills.
• Full UK driving licence.

What's on Offer?

• Salary of £46,000 – £54,000, depending on experience.
• Company van and fuel card.
• Travel paid.
• Company phone and tablet.
• Overtime readily available.
• Uniform and PPE provided.
• Ongoing training and development.
• A supportive team within an established building services provider.

If you're an experienced Air Conditioning Engineer looking for a well-paid mobile role with overtime opportunities, apply today.

Posted by Ben Butt

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