About the Company - Our client in East Grinstead is seeking a highly skilled Senior Air Conditioning Field Engineer to service commercial clients across London and the South East for their underfloor air conditioning systems. About the Role - Expertise in commissioning, fault finding, and maintenance of VRV and chilled water systems is essential, ideally with underfloor knowledge. Responsibilities include mentoring junior engineers, detailed reporting, and site management for service and maintenance. Responsibilities Mentoring junior engineers Detailed reporting Site management for service and maintenance Fault find and repairs Commissioning Maintenance and service Required Skills FGas or NVQ L3 Full UK driving License Preferred Skills VRV and Water Chilled systems Pay range and compensation package - On offer is a competitive salary and overtime, 23 days holiday (increases to 25) bank holidays, pension, life, and health cover (after qualifying period)