OverviewTo lead, coordinate and deliver air-conditioning (AC / HVAC) engineering projects across GWR contract sites, ensuring systems are installed, maintained, repaired or upgraded to meet performance, safety, regulatory and client standards.Key ResponsibilitiesOversee and carry out project work involving AC / HVAC systems - including installation, upgrade, refurbishment, modernization works.Plan, organise, and manage resources (people, materials, time) to deliver projects on time, within budget and to contract standards.Carry out planned preventative maintenance (PPM) and reactive maintenance of HVAC / AC / refrigeration / heat pump systems.Diagnose faults, perform fault-finding and troubleshooting according to manufacturer specifications and best practices.Produce method statements, risk assessments, work permits; ensure all works comply with Health & Safety legislation and Mitie / GWR policies.Ensure all documentation, inspection reports, certification, log books etc. are completed accurately and on schedule.Liaise with client representatives, manufacturers, suppliers, and internal teams to coordinate works.Participate in commissioning and testing of new AC / HVAC installations.Ensure that all works meet regulatory requirements (e.g. F-Gas, ODS, OHS, electrical safety).Monitor performance of AC / HVAC plant and systems post-installation to ensure reliability and efficiency.Conduct site surveys / inspections and provide technical input into project proposals, costings, and feasibility studies. #J-18808-Ljbffr