Maintenance Maintenance refers to the systematic process of inspecting, servicing, repairing, and preserving equipment, machinery, facilities, or systems to ensure their optimal performance, reliability, safety, and longevity throughout their operational lifespan. Maintenance encompasses various activities and strategies, including preventive maintenance, predictive maintenance, corrective maintenance, condition monitoring, lubrication, cleaning, calibration, and troubleshooting.
The primary goals of maintenance are to prevent equipment failures, minimize downtime, reduce repair costs, extend equipment lifespan, and maintain operational efficiency. Effective maintenance programs are tailored to the specific needs, requirements, and operating conditions of assets and are supported by comprehensive maintenance planning, scheduling, execution, and documentation processes. Maintenance is a critical function in industries such as manufacturing, transportation, energy, healthcare, construction, and facilities management, where equipment reliability and uptime are essential for business continuity and productivity. |