‘Repair’ and ‘maintenance’ are often used as interchangeable words – swapped out for one another. However, many times this leads to confusion as their definitions are quite different. Repair can be defined as the act of fixing or mending something. Maintenance can be defined as the process of maintaining or preserving something. Repair is reactive while maintenance is proactive. When used in terms of drone repair and drone maintenance, it is imperative to use responsibly and understand the key differences.