How to Build a Preventive Maintenance Plan

What is preventive maintenance?

Preventive maintenance is planned maintenance performed on a regular schedule or trigger to reduce the likelihood of equipment failure. Instead of waiting for breakdowns, you inspect, service and replace components before they fail.

Types of preventive maintenance

Common preventive maintenance types include:

• Time-based — tasks performed at fixed intervals (e.g. monthly inspections).
• Usage-based — tasks triggered by usage metrics (hours run, cycles, kilometers).
• Condition-based — tasks triggered when sensor data or inspections indicate wear.

How to build a preventive maintenance plan

To build a preventive maintenance plan:

1. Inventory your assets — create a register of critical equipment with location and basic data.
2. Prioritize assets — identify which assets have the highest impact on safety, production or service.
3. Define maintenance tasks — inspections, lubrication, parts to replace and tests to perform.
4. Set frequencies — choose time-based or usage-based triggers based on manufacturer recommendations and experience.
5. Use a CMMS — configure schedules in a preventive maintenance software or CMMS to automatically generate work orders.
6. Review and improve — adjust intervals and tasks based on failure data and feedback.

Preventive maintenance checklist

A simple preventive maintenance checklist might include:

• Visual inspection of equipment and safety guards.
• Lubrication of moving parts.
• Verification of temperature, vibration or pressure within normal ranges.
• Replacement of wear components (belts, filters, seals).
• Functional testing of safety systems.

Using a CMMS or work order management system, you can store checklists on each preventive work order so technicians follow the same steps every time.

Putting your plan into action

Once your plan is defined, success depends on execution and tracking. A CMMS like VectraManage can generate recurring work orders, assign them to technicians and record completion, parts used and notes. Over time, you can measure KPIs like preventive vs reactive work and equipment downtime.

To see how VectraManage supports preventive maintenance planning, visit the preventive maintenance software page or review plans on the pricing page.