Job Title: Mobile Maintenance Air Conditioning (AC) Engineer Location: Covering Essex & London Region Salary: £40,000 - £50,000 (Depending on Experience) Benefits: * Door-to-door travel paid * Company vehicle (with personal use) * Fuel card, tools, uniform & mobile phone/tablet * Overtime available * Training & development opportunities About the Role: We are seeking a skilled and experienced Mobile Maintenance AC Engineer to join our growing team. This is a field-based role covering Essex and the London region, providing service, maintenance, and breakdown support on a wide range of commercial air conditioning systems. You'll be working across a variety of sites including offices, retail units, and commercial premises, ensuring systems are operating efficiently and in line with health and safety standards. Key Responsibilities: * Perform PPM (Planned Preventative Maintenance) and reactive maintenance on split systems, VRV/VRF, AHUs, and FCUs. * Diagnose and repair faults on HVAC systems. * Carry out system checks, fault finding, and efficiency tests. * Maintain accurate records of work completed via a mobile device. * Provide excellent customer service and represent the company professionally. * Comply with health and safety policies and site regulations. Requirements: * NVQ Level 2 or 3 in Air Conditioning and Refrigeration (or equivalent). * F-Gas certification (2079 CAT 1 essential). * Proven experience in air conditioning maintenance and repair. * Full UK driving licence. * Good fault-finding and problem-solving skills. * Strong communication and interpersonal skills. What We Offer: * Competitive salary between £40,000 - £50,000 depending on experience. * Door-to-door travel pay, meaning you're paid from the moment you leave home. * Company van with personal use allowance. * Overtime and weekend work available at enhanced rates. * Long-term career progression and training opportunities. * Supportive team environment with a strong company culture