A Refrigeration Mechanic specializes in installing, servicing, and repairing refrigeration systems, essential for maintaining temperature control in commercial and industrial settings. Key responsibilities include diagnosing malfunctions, performing maintenance, and ensuring compliance with safety standards. Required skills encompass technical expertise, problem-solving, and physical stamina. Typically working in warehouses, restaurants, or HVAC companies, they often collaborate with engineers and technicians. Career progression may lead to roles as HVAC supervisors or specialized system designers, offering opportunities for advanced training and certifications.