Work on complex commercial HVAC systems including chillers, cooling towers, controls, multi-zone systems and refrigeration plant. This is a senior service role for a technician who wants technical variety, support from a stable team, and a clear pathway beyond basic breakdown work. Role Overview Extensive experience in servicing and repairing commercial HVAC and refrigeration systems is essential. Competitive hourly remuneration reflecting skills and experience. Position based in a major metrop…