In an industrial world driven by efficiency, agility and sustainability, many businesses are laser-focused on optimising production, controlling costs and reducing downtime. But there’s one operational area that remains consistently underestimated, and it’s quietly straining performance in the background.
Maintenance, repair and overhaul (MRO) is the backbone of any functioning industrial environment. Without it, production stalls, assets degrade, and costs rise. Yet, it is often overlooked as a strategic pillar.
Without the attention it deserves, there is a risk of wasted time, effort and money. For businesses under pressure to do more with less, it’s a costly blind spot, one that threatens not just profitability, but resilience and sustainability.
In this article, Kyle Hague, Chief Operating Officer for Rubix UK, Ireland and Iceland (UKII), at Rubix UK explores how mismanaged MRO practices can be a bigger drain than you think and the solutions to avoiding such pitfalls.
Traditional approaches to MRO are falling short
Too often, MRO processes are fragmented. Procurement, maintenance and engineering teams each operate with their own systems and priorities, without a shared view of the bigger picture. That lack of integration leads to missed opportunities, duplicated effort and inconsistent standards.
A common issue is inventory mismanagement. In an attempt to avoid downtime, businesses tend to overcompensate by overstocking, locking up capital in parts that may never be used. Meanwhile, understocking of fast-moving or critical items leads to delayed repairs, emergency callouts and extended equipment downtime.
In many cases, businesses rely on reactive purchasing – placing last-minute orders at a premium when parts fail unexpectedly. These short-term fixes often come at a high cost, especially when compounded across large estates or complex production lines.
The manual nature of many MRO processes adds a significant layer of inefficiency. Sourcing quotes, tracking approvals and managing supplier communications often absorb valuable time that could be better spent elsewhere. When repair workflows lack coordination or are outsourced without clear oversight, the likelihood of costly downtime increases dramatically.
It’s clear that while MRO may operate in the background, its inefficiencies are felt across the business, from finance and procurement to operations and sustainability teams.
Waste beyond stock
When most people think of waste in MRO, they picture overfilled shelves or discarded components. But the issue runs deeper than that.
There’s the waste of time, technicians losing hours searching for the right part or waiting on a delayed delivery. There’s process waste, where multiple teams are duplicating work, chasing updates or navigating inconsistent systems. And then there’s strategic waste, the opportunity cost of running reactive rather than proactive maintenance operations.
All of this contributes to a ripple effect across the business. Maintenance gets deferred, repairs are rushed, and production schedules are thrown off course. Worse still, decisions become reactive. Finance teams struggle to forecast accurately, procurement faces pressure to deliver at short notice, and maintenance operates in crisis mode rather than with a long-term plan.
For organisations with environmental and sustainability goals, this kind of inefficiency also poses a reputational risk. Obsolete stock is rarely recycled or reused, while urgent shipping and single-use packaging drive up emissions. On top of this, inefficient maintenance practices directly undermine operational efforts to reduce waste and improve efficiency.
The MRO shift
The good news is that this hidden waste can be uncovered – and reduced – with the right approach.
At the heart of that shift is visibility. Businesses must first understand their MRO landscape: what inventory they hold, how it’s used, where failures occur, and how procurement and maintenance decisions are made. This visibility is the foundation for making smarter, more aligned choices.
The goal is to move from reactive firefighting to proactive management. That means aligning stockholding with real demand. It means planning maintenance based on accurate data and failure trends. It means digitising manual processes and eliminating duplication. And it means empowering teams to make confident, data-led decisions that drive performance.
Ultimately, it’s about elevating MRO from a necessary cost to a value-driving function, one that supports uptime, reduces waste and strengthens the entire supply chain.
Taking control
As Europe’s largest distributor of industrial maintenance and repair products and services, Rubix sees these challenges every day and works closely with customers to solve them.
The process starts with insight. Through on-site reviews and data analysis, Rubix helps businesses map their current MRO state. That includes identifying surplus stock, critical shortages, procurement gaps and areas where repairs are inefficient or too dependent on original manufacturer parts.
Rubix has supported manufacturers across several sectors, including food and beverage, aerospace and pharmaceuticals, by analysing breakdown patterns and optimising inventory to reduce unplanned downtime and the frequency of emergency orders.
Repair processes are another critical area. Rubix integrates repair workflows into a single streamlined system, covering everything from fault diagnosis and part sourcing to technician scheduling and quality assurance.
Two sides of the same coin
More and more businesses are linking MRO efficiency to sustainability. And rightly so.
Better inventory management reduces waste. Repair over replace strategies reduce consumption. Choosing energy-efficient or longer-life components cuts carbon footprints. And streamlining delivery schedules supports lower emissions across the supply chain.
Rubix works closely with customers to embed circular economy principles where possible, including recycling schemes for obsolete stock, reconditioned parts programmes, and product selection advice that prioritises energy performance and environmental impact.
A strategic partner
None of this is a one-off fix. True MRO transformation requires long-term thinking, cultural change and the right partners.
That’s why Rubix works as an extension of our customers’ teams – not just supplying products and services, but bringing insight, expertise and support at every stage.
For organisations facing economic pressure, labour shortages or sustainability targets, the message is clear: now is the time to prioritise MRO.
To find out how Rubix can support your business, visit www.rubix.com.