A "Fixer" or "Repairer" is someone skilled in repairing and maintaining various items, such as appliances, vehicles, or electronics. They diagnose problems, replace faulty parts, and ensure that items function properly again. This role is essential in many industries, helping to reduce waste and extend the life of products. Fixers often work in settings like repair shops, service centers, or even as independent contractors. Their expertise can cover a wide range of areas, including plumbing, car repair, and computer servicing. By providing these services, they contribute to sustainability and help customers save money on replacements.