Maintenance Labor Hours
Maintenance labor hours are the recorded time spent by technicians, contractors, or other personnel performing or supporting maintenance work.
What this term means in maintenance
Maintenance labor hours are the recorded time spent by technicians, contractors, or other personnel performing or supporting maintenance work.
What labor time may include
Organizations may record:
- Direct work
- Diagnosis
- Inspection
- Travel
- Waiting
- Planning
- Supervision
- Testing
- Contractor time
- Overtime
The categories should be clearly defined.
Practical example
A repair uses six technician hours and two contractor hours. The work order records eight total labor hours and the applicable cost rates.
How labor data is used
Labor hours support:
- Job estimates
- Backlog capacity
- Schedule loading
- Cost analysis
- Wrench-time review
- Contractor evaluation
- PM optimization
Actual versus estimated labor
Comparing planned and actual hours helps improve future job plans.
Common mistake
Recording only the work-order duration instead of actual labor can overstate or understate the effort when several people work together.
Related concepts
Related maintenance terms
Keep exploring connected CMMS, reliability, and maintenance planning terms.
Wrench Time
Wrench time is the percentage of observed or paid maintenance time spent directly performing hands-on maintenance work.
Maintenance Cost
Maintenance cost is the total financial value of labor, parts, contractors, services, consumables, and other resources used to maintain assets.
Maintenance Backlog
Maintenance backlog is approved maintenance work that has not yet been completed, commonly measured by job count, estimated labor hours, age, risk, or weeks of available labor capacity.
Glossary FAQs
- What are maintenance labor hours?
Recorded time spent performing or supporting maintenance work.
- How are labor hours used?
For cost, planning, backlog, scheduling, job estimates, and workforce analysis.
- Why is work-order duration different from labor hours?
Several people may work at the same time, so total labor can exceed elapsed duration.