There are two ways to maintain equipment: fix it when it breaks, or service it before it breaks. The second is preventive maintenance, and it is the better way. This piece is about setting up preventive maintenance in Odoo.
What preventive maintenance is
Preventive maintenance is maintenance carried out on a regular, planned basis to keep equipment in good condition, before it fails, rather than maintenance carried out in response to a breakdown. It is the difference between servicing a machine on a schedule and waiting for it to stop and then fixing it. Preventive maintenance is planned; corrective maintenance is reactive.
Why preventive maintenance matters
Preventive maintenance matters because a breakdown is expensive in ways that planned servicing is not. When equipment fails unexpectedly, production stops, with no warning and at the worst possible moment; the repair is rushed; and the failure can cause further damage. Planned preventive maintenance, by contrast, happens at a chosen time, when production can accommodate it, and it catches wear before it becomes a failure. A manufacturer that maintains preventively has fewer unexpected breakdowns, less unplanned downtime, and equipment that lasts longer and runs more reliably. The honest comparison is not "maintenance costs money"; it is "planned maintenance costs less than the breakdowns it prevents".
Maintenance in Odoo
Odoo includes a Maintenance application, available in Odoo Community, for managing the maintenance of equipment. It lets a manufacturer record its equipment and manage maintenance on it, both preventive, planned servicing, and corrective, responding to problems. Setting up preventive maintenance is one of the main uses of the application.
Setting up preventive maintenance
Setting up preventive maintenance in Odoo involves a few steps.
Record the equipment. First, the equipment to be maintained has to be recorded in the Maintenance application, so there are equipment records to maintain against. This is the foundation.
Define the preventive maintenance. For the equipment, the preventive maintenance is defined: what servicing should happen, and on what regular basis, so that Odoo can generate the planned maintenance when it is due. The basis is typically a regular interval, the equipment serviced every so often.
Let the planned maintenance be generated. With preventive maintenance defined, the planned maintenance work is generated on schedule, so it appears as something to be done rather than depending on someone remembering it. This is the heart of preventive maintenance: the servicing is scheduled, not left to memory.
Carry it out and record it. The planned maintenance is then carried out and recorded, building a history of the equipment's maintenance.
Deciding what to maintain preventively
A practical point: a manufacturer should decide what preventive maintenance to set up, and how often, deliberately. The equipment that most warrants preventive maintenance is the equipment whose failure would matter most, the machines critical to production, the bottleneck resources, the equipment whose breakdown would stop the plant. For those, preventive maintenance is genuinely valuable. The interval should be sensible: frequent enough to catch wear before failure, not so frequent that servicing becomes wasteful. A manufacturer should set preventive maintenance based on how critical the equipment is and what it genuinely needs, drawing on the equipment's maintenance history as that builds up.
The takeaway
Setting up preventive maintenance in Odoo, using the Community Maintenance application, means recording the equipment, defining the regular servicing it needs, letting the planned maintenance be generated on schedule, and carrying it out and recording it. Preventive maintenance matters because planned servicing costs less than the breakdowns it prevents, fewer unexpected stoppages, less unplanned downtime, longer equipment life. Set it up deliberately, focused on critical equipment and at sensible intervals. For how we approach Odoo for manufacturers, see our manufacturing work.