Following installation, regular maintenance is essential to keep the windmill running at optimal efficiency. Technicians perform routine inspections, including checking the rotor blades for wear, monitoring lubrication levels, and ensuring the electrical systems remain fully operational. Over time, repairs may be necessary, particularly for the rotor blades, which are subjected to constant stress. Prompt repairs prevent small issues from escalating into major problems, prolonging the lifespan of the windmill and maintaining consistent energy production.