Description: Maintenance techniques are methods used to ensure that a system, equipment, or infrastructure operates efficiently and without interruptions. These techniques are fundamental in various sectors, from manufacturing to information technology, and encompass a range of approaches aimed at preventing failures, extending the lifespan of assets, and optimizing performance. Maintenance techniques can be classified into several categories, such as preventive maintenance, which involves scheduled tasks to avoid problems before they occur; corrective maintenance, which is carried out after a failure has occurred; and predictive maintenance, which uses data and analysis to anticipate failures before they happen. Implementing these techniques not only improves operational efficiency but also reduces long-term costs by minimizing downtime and unexpected repairs. In a world where technology is rapidly advancing, proper maintenance has become an essential component to ensure the continuity and reliability of systems, which in turn impacts productivity and customer satisfaction.