Maintenance mangers must have the capabilities to recognize performance problems and opportunities, make good decisions, and take appropriate action in order to achieve organization success in terms of performance effectiveness and efficiency, and hence of attainment of a high level of productivity. Maintenance managers and planners maintain active contact with personnel in the course of their work, gather and interpret reports on performance/goals attainment and efficient utilization of the resources (materials, man-hours, and time of job performed) and use information to plan constructive actions in order to control maintenance. Effective control is important to organizational learning. The follow-up, review, monitoring and streamlining of the practice (corrective actions) makes continuous improvement become a genuine part of organizational culture. It encourages everyone involved in the maintenance process to be responsible for their performance efforts and accomplishments.