AC Engineer at Omni RMS, Warrington, Cheshire

AC Engineer

Location: Warrington (mobile)

Hours of work: 41.25

Contract Type: Permanent

Our client, ISS, is seeking an AC Engineer to provide air conditioning-biased building services engineering maintenance across a variety of client properties within the designated region.

The successful candidate will be responsible for delivering planned preventative maintenance (PPM), proactive maintenance, and reactive works, ensuring customer expectations are consistently exceeded.

Job Description

We are looking for a professional and customer-focused engineer with experience in air conditioning and HVAC maintenance within commercial properties.

This role offers a stable Monday to Friday schedule, a steady workload, and the opportunity to work across established and occasionally new client buildings.

Key Responsibilities

• Carry out AC and HVAC-biased planned preventative maintenance (PPM), proactive, and reactive works within agreed timeframes.
• Undertake general building services maintenance, including fabric, HVAC, mechanical, and related tasks.
• Participate in the callout rota and provide emergency response support as required (approximate 1 in 15 callout rota).
• Complete new installations and carry out major and minor repairs to client air conditioning systems.
• Diagnose and repair system and plant faults, including basic electrical fault finding.
• Monitor contractors and their workmanship, issue Permits to Work, and ensure required standards are maintained.
• Ensure all AC equipment operates to specified performance criteria and company standards.
• Maintain accurate records, comply with health and safety requirements, and proactively support client relationships and service improvements.

Skills & Experience

• Previous experience delivering reactive and PPM air conditioning or HVAC maintenance.
• Experience working within facilities management (FM) or building services environments within commercial properties.
• City & Guilds 2079 Safe Handling of Refrigerants or CITB J11 Equivalent (F-Gas Category 1).
• NVQ Level 2/3 or City & Guilds in Commercial Refrigeration and Air Conditioning Systems.
• NVQ Level 2/3 or City & Guilds in Heating and Ventilation.
• NVQ Level 2/3 or City & Guilds in Heating and Ventilation Service & Maintenance.

The Company

ISS is a global leader in workplace and facilities management, helping organisations create environments where people and businesses can thrive. We partner with clients across sectors - from healthcare to finance - to deliver smart, sustainable solutions that improve everyday experiences.

We’re proud to be an inclusive employer, committed to diversity, wellbeing, and supporting the Armed Forces community.

As a Disability Confident employer, we’re committed to making our recruitment process accessible. If you require any adjustments, please contact our Resourcing Team - we’ll be happy to support you.

Join ISS and be part of something bigger.