Planned Maintenance Percentage: Formula & Benchmarks

Every hour a maintenance team spends reacting to breakdowns is an expensive missed opportunity; industry research confirms that emergency repairs typically cost three to ten times more than the same job performed under a planned schedule. Planned Maintenance Percentage (PMP) is the critical metric that quantifies this gap, measuring the share of total maintenance labor hours dedicated to proactive, scheduled work. With 80% serving as the standard operational baseline, reaching this target is the fastest way to stabilize budgets and boost reliability.