A Maintenance Mechanic performs routine maintenance of equipment and machinery and helps troubleshoot and repair any mechanical or electrical problems when they arise. Responding to technical issues affecting production and maintain electrical and mechanical services through Planned Preventative Maintenance (PPM) are one of the major tasks a maintenance technician responsible for. They regularly survey buildings and repair mechanical systems to ensure they are consistent with health and safety standards and also assist in the setup of ventilation, refrigeration and other systems and conduct repairs when necessary.