Tool maintenance involves regularly checking and caring for tools to ensure they function properly and last longer. This includes cleaning, sharpening, and lubricating tools, as well as inspecting them for any signs of wear or damage. Proper maintenance helps prevent accidents and improves efficiency during use. Regular maintenance schedules can vary depending on the type of tool, such as hand tools, power tools, or gardening tools. Keeping a log of maintenance activities can help track when each tool was last serviced. Investing time in tool maintenance can save money in the long run by reducing the need for replacements.