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Air Conditioning Engineer

Essex / Basildon / Southend On Sea 

Our clientOur client is a UK-based engineering business specialising in air conditioning, HVAC and climate control solutions across commercial and retail environments.

It provides full lifecycle support including design, installation, commissioning, service, maintenance and energy optimisation of air conditioning systems. The company works across multi-site portfolios, supporting clients in sectors such as retail, commercial offices, distribution, and public sector estates.

Are you a skilled Building Services Engineer who takes pride in delivering a first-time fix and exceptional customer service

We’re looking for experienced Air Conditioning Engineers to join our growing team, delivering high-quality reactive and planned maintenance across our client portfolio.

This isn’t just another service role — it’s about solving problems properly, identifying root causes, and being the trusted technical expert our customers rely on.

The RoleYou’ll be responsible for carrying out reactive and pre-planned maintenance, ensuring permanent solutions — not temporary fixes.

Your day-to-day will include:

Completing scheduled PPM tasks to agreed SOPs and service levels

Responding to reactive callouts within agreed timeframes

Fault finding, diagnostics and root cause analysis

Advising customers and account managers on required repairs

Maintaining high workmanship standards — clean, professional and compliant

Updating PDA and in-store systems in real-time

Managing van stock to maintain a high first-time fix rate

Ordering parts and liaising with Service Desk when required

Identifying additional works and supporting quotation processes

You’ll operate independently, confidently working from drawings and technical documentation, while maintaining strong communication with customers and internal teams.

Skills & Experience 
Proven experience in Air Conditioning/Chillers

NVQ level 2/3

Strong fault-finding and diagnostic ability

Experience working within commercial environments

Ability to work independently without direct supervision

Strong communication skills and customer-facing confidence

Professional attitude and appearance

Full UK Driving Licence

Salary & Package 

45-50k (OTE 60K) 
Field-Based Role 
Company Van Provided
Pension scheme 
On Call 1 in 8 
Generous On call