How do I determine the right PM frequency for a machine?

Start with the OEM manual, then adjust by runtime and failure history. Convert calendar intervals to actual usage: a lubrication task rated at 500 operating hours becomes weekly on a single-shift line but every three days on three shifts. If an asset keeps failing before its PM, shorten the interval; if inspections find nothing for months, lengthen it. Use the interval calculator to tie frequency to real run hours.

How does the next due date calculate automatically?

The sheet adds the frequency interval to the last completed date. Daily adds 1 day, weekly adds 7, monthly adds one calendar month, and annual adds one year. So a monthly task completed on June 15 shows next due July 15. When you update the last completed date after finishing the job, the next due date rolls forward automatically, keeping the schedule current without manual recalculation.

How do I estimate annual PM labor cost?

Multiply each task's labor time by its yearly frequency, then by the loaded labor rate. A 0.5-hour weekly task runs 52 times a year, so 26 hours; at a 45 dollar loaded rate that is 1,170 dollars annually for one task. Sum across all tasks and assets for the total. The monthly summary in this template aggregates labor hours so you can multiply by your own rate.

What is a good PM compliance rate?

World-class maintenance targets 90 percent or higher PM completion on schedule, meaning tasks done within the allowed window. Below 80 percent, unplanned failures climb because deferred PMs accumulate. Measure it as completed on-time PMs divided by scheduled PMs for the period. This template's last-completed and next-due columns let you count overdue tasks directly, which auditors and reliability programs use to score compliance.

How should I balance PM labor across the month?

Avoid clustering annual and monthly tasks in the same week. Stagger start dates so weekly totals stay within available technician hours. If two technicians give you 320 hours a month and PM demands 120, you have 200 hours left for corrective work. The monthly summary shows total PM hours; spread the last completed dates so no single week exceeds roughly a third of monthly capacity.

What is the difference between preventive and predictive maintenance?

Preventive maintenance runs on a fixed interval by time or usage, like a filter change every 90 days regardless of condition. Predictive maintenance triggers on measured condition, such as vibration or oil analysis, so you act only when data shows wear. PM is simpler and fits this template's frequency model; predictive reduces unnecessary work but needs sensors. Many plants run PM as the base and layer predictive on critical assets.

Maintenance and Reliability

Preventive Maintenance Schedule Spreadsheet Template

Organize PM tasks by equipment, frequency, and assigned technician with status tracking and cost summary.

Overview

This template organizes every preventive maintenance task by asset, frequency, technician, and cost so nothing slips through the cracks. It is built for maintenance supervisors, planners, and small-plant owners who run PM from memory or scattered work orders. Guesswork misses intervals, and a missed lubrication or filter change turns into an unplanned breakdown. A spreadsheet gives you a single source of truth for what is due, who owns it, and what it costs in labor hours.

Each row lists an equipment ID, a specific PM task, and a frequency of daily, weekly, monthly, or annual. You enter the last completed date, and the next due date calculates from the frequency automatically. Assigning a technician and an estimated labor time per task lets the sheet roll up a monthly PM cost summary. The labor hours by frequency connect directly to the cost output, so you can see exactly how much technician time each interval demands.

In a real workflow you sort by next due date each week to build the crew's task list, then update the last completed date as jobs close. During an audit, the compliance view proves which PMs were done and when. Use the monthly summary to level-load labor so you are not stacking 40 hours of PM into one week. Pair it with the live Preventive Maintenance Interval Calculator to set the right frequency for a new asset before adding it here.

What this template includes

Equipment ID and description
PM task list per asset
Frequency (daily, weekly, monthly, annual)
Last completed date and next due date
Assigned technician
Estimated labor time per task
Monthly PM cost summary

Suggested use case

Use this to build or document a PM program for a machine or plant, track compliance during an audit, or estimate annual PM labor cost.

How to use it

List each asset and its assigned PM tasks.
Set frequency and enter the last completed date.
Next due date calculates automatically from frequency.
Assign each task to a technician.
Review the monthly summary to plan labor hours.

Frequently Asked Questions

How do I determine the right PM frequency for a machine?: Start with the OEM manual, then adjust by runtime and failure history. Convert calendar intervals to actual usage: a lubrication task rated at 500 operating hours becomes weekly on a single-shift line but every three days on three shifts. If an asset keeps failing before its PM, shorten the interval; if inspections find nothing for months, lengthen it. Use the interval calculator to tie frequency to real run hours.
How does the next due date calculate automatically?: The sheet adds the frequency interval to the last completed date. Daily adds 1 day, weekly adds 7, monthly adds one calendar month, and annual adds one year. So a monthly task completed on June 15 shows next due July 15. When you update the last completed date after finishing the job, the next due date rolls forward automatically, keeping the schedule current without manual recalculation.
How do I estimate annual PM labor cost?: Multiply each task's labor time by its yearly frequency, then by the loaded labor rate. A 0.5-hour weekly task runs 52 times a year, so 26 hours; at a 45 dollar loaded rate that is 1,170 dollars annually for one task. Sum across all tasks and assets for the total. The monthly summary in this template aggregates labor hours so you can multiply by your own rate.
What is a good PM compliance rate?: World-class maintenance targets 90 percent or higher PM completion on schedule, meaning tasks done within the allowed window. Below 80 percent, unplanned failures climb because deferred PMs accumulate. Measure it as completed on-time PMs divided by scheduled PMs for the period. This template's last-completed and next-due columns let you count overdue tasks directly, which auditors and reliability programs use to score compliance.
How should I balance PM labor across the month?: Avoid clustering annual and monthly tasks in the same week. Stagger start dates so weekly totals stay within available technician hours. If two technicians give you 320 hours a month and PM demands 120, you have 200 hours left for corrective work. The monthly summary shows total PM hours; spread the last completed dates so no single week exceeds roughly a third of monthly capacity.
What is the difference between preventive and predictive maintenance?: Preventive maintenance runs on a fixed interval by time or usage, like a filter change every 90 days regardless of condition. Predictive maintenance triggers on measured condition, such as vibration or oil analysis, so you act only when data shows wear. PM is simpler and fits this template's frequency model; predictive reduces unnecessary work but needs sensors. Many plants run PM as the base and layer predictive on critical assets.