Preventive maintenance is scheduled inspection, servicing and repair intended to keep equipment operating reliably and reduce the likelihood of unexpected failure. In a restaurant, it is especially important for refrigeration, cooking equipment, dishwashers, ventilation, fire-suppression systems and other equipment that affects food safety or business continuity.
Use manufacturer recommendations, equipment usage, operating conditions and failure history to set inspection and service intervals. Assign responsibility, record work completed, identify follow-up needs and verify that equipment is safe before returning it to service.
Preventive maintenance is planned before a failure occurs. Reactive maintenance is performed after equipment breaks down or a fault is discovered. Both may be necessary, but a preventive program reduces avoidable downtime and helps protect food-safety controls.
Chef’s tip: Prioritize equipment whose failure could compromise temperature control, sanitation or fire safety. Do not use a generic maintenance interval when the manufacturer or local code specifies a different requirement.
Key distinction: Preventive maintenance is planned work to reduce the likelihood of equipment failure; it is not simply repairing equipment after it stops working.
This term is one of hundreds covered in depth across OCS courses, learning paths, and 1-on-1 coaching with Chef Eric.
