Unplanned Maintenance: A Strategic Challenge—and How to Conquer It

“The best‑laid plans of mice and men often go awry.” If you work in reliability, this sentiment is all too familiar. Every organization vows to streamline its maintenance operations, only to have those plans sidelined by unexpected repairs and breakdowns. Unplanned maintenance backlog remains a pervasive issue.

Fiix’s recent survey illustrates the dilemma: 25% of respondents currently rely on a reactive maintenance strategy, yet none plan to adopt it in the future. The data tells a clear story—reactive maintenance is a reality many face, but most aspire to eliminate.

To navigate this terrain, we must distinguish between reactive maintenance and unplanned maintenance. Reactive maintenance, when integrated into a balanced program, can be valuable. When it dominates operations and drives costly downtime, it transforms into unplanned maintenance that warrants analysis and improvement.

What Drives Chronic Unplanned Maintenance?

Unplanned maintenance persists because it is often the result of systemic gaps rather than isolated incidents. Common themes emerge across struggling organizations:

Inconsistent Systems Across Sites

Multiple locations using disparate tools create blind spots. Tony Leombruno of Ardagh Group noted, “There was no uniformity of work practices. Everyone was just doing their own thing, the best way that they could.” This lack of standardization hampers insight into inefficiencies and stifles corrective action.

Absence of a Cohesive Maintenance Plan

Reactive maintenance thrives when reliability culture is neglected. A one‑off fix mindset prevents long‑term improvement. Shifting focus to proactive, organization‑wide reliability practices transforms maintenance from a firefighting exercise into a strategic asset.

No Centralized Data Repository

Without a unified data system, pinpointing maintenance pain points is impossible. Justin McCormick, Equipment and Purchasing Manager at Callan Marine, described the pre‑CMMS state: “In order to maintain your equipment, you have to have data… If you messed up on something, it would cause your whole chart to be completely wrong… and because of that, a lot of things got dropped and quickly became an emergency.”

Paper‑Heavy Processes and Time‑Wasting Documentation

Rambler Metals and Mining’s experience underscores this issue. Scott Britton recounted, “If something needed to be fixed, it would get written down on a post‑it or a scrap of paper and delivered in person… Our maintenance team would spend time shuffling through multiple notes, trying to decide which problem could be fixed the most quickly.” Excessive paperwork diverts focus from proactive planning.

Lack of Defined KPIs

Without baseline metrics, improvement efforts lack direction. Reactive, ad‑hoc actions make it hard to gauge performance or set aspirational targets.

Breaking the Cycle

Addressing unplanned maintenance requires a structured approach:

Define the Problem

Conduct a thorough audit of current practices to identify specific gaps—be it inconsistent systems, data silos, or absent KPIs.

Start Small

Implement quick, high‑impact wins and monitor their effect using established KPIs. Small, measurable successes build momentum for larger changes.

Invest in the Right Technology

For many, a Computerized Maintenance Management System (CMMS) is the catalyst. It standardizes procedures, enforces accountability, reduces downtime, and lays the foundation for a robust preventive maintenance program.

Want to Learn More About Ending Unplanned Maintenance?

Short guide

You’ll learn more about:

• What preventive maintenance is and why it matters
• How to shift from reactive to proactive maintenance
• Technologies that enable preventive maintenance
• How to evaluate maintenance software
• Real‑world success stories of plants embracing preventive maintenance