Job Summary: We are seeking a skilled and experienced Mobile Air Conditioning Maintenance Engineer to join our growing team, working across commercial properties in North London. This is a field-based role, ideal for a self-motivated professional with a strong background in maintaining and servicing air conditioning systems. Key Responsibilities: * Carry out planned preventative maintenance (PPM) and reactive maintenance on various types of commercial air conditioning systems, including split units, VRV/VRF systems, and AHUs. * Diagnose faults and carry out effective repairs, ensuring minimal disruption to clients. * Provide accurate reports on completed works, parts used, and any further action required. * Ensure compliance with F-Gas regulations and other health and safety standards. * Liaise with clients on-site to provide excellent customer service and technical support. * Maintain van stock and ensure tools and equipment are kept in good condition. Requirements: * Proven experience in air conditioning maintenance within commercial environments. * Recognised HVAC or air conditioning qualification (e.g. City & Guilds or NVQ Level 2/3 in Air Conditioning & Refrigeration). * F-Gas certification (Category 1). * Full UK driving licence. * Strong fault-finding and diagnostic skills. * Ability to work independently and manage your own schedule effectively. What’s on Offer: * Competitive salary of £40,000 - £45,000, based on experience. * Travel pay after 30 minutes each way, helping maximise earnings. * Company van provided, with allowance for personal use. * Supportive team environment with regular training opportunities. * Long-term career progression with a stable and reputable employer