
Marketing will often extol the virtues of the IT we buy and use, suggesting that the software and hardware will ‘just work’. Sadly, most people know all too well that the reality of life rarely matches the aspirational marketing, fortunately, IT maintenance will get the two as close as possible.
With anything you buy there is some element of ongoing maintenance required, and that frequently varies depending on the complexity and demands placed on that item. IT is an area that is both complex and demanding so this more true than ever.
The challenge of maintaining your IT
Maintaining IT systems becomes more complex as your business grows. What starts with basic computer equipment quickly turns into a network of interconnected systems, where hardware and software compatibility issues and security risks rise with every new addition. Regular IT maintenance ensures systems run smoothly and prevents unexpected downtime.
Managing physical hardware and cloud-based services requires a maintenance provider to stay on top of system updates and security patches. Without regular maintenance, businesses risk inefficiency and security vulnerabilities, especially with remote workers and multiple devices connected to the network.
Outsourcing your IT maintenance or using a managed IT service can help avoid costly disruptions, minimise system downtime, and continue business operations. Proper maintenance ensures that your systems remain secure and perform at their best, allowing you to focus on your business goals without being bogged down by technical issues.
What IT maintenance is, and isn’t
IT maintenance has moved on from its traditional role of keeping the physical IT systems going. Although it’s still important to ensure that the hardware is in good condition and fit for purpose, IT is increasingly about managing software, protecting you from data loss, running security scans, and ensuring that computer systems allow for maximum productivity.
Most modern IT equipment will have effective self-monitoring, allowing predictive maintenance before things start to go wrong. Therefore, although you might still see someone stripping down a box for basic preventive maintenance tasks, most of the work is no longer hardware maintenance but in fact software maintenance.
At its core, IT maintenance is about ensuring that your systems work at their best to support your business. IT services will use three different approaches to achieve that.
Preventive IT maintenance
Perhaps the most critical part of IT maintenance is ensuring that things don’t go wrong in the first place. Some of this might include traditional, hands-on IT such as physical checks. However, it will also include areas such as ensuring that software updates and the latest security patches are installed, the anti-virus software is working, and diagnostic tools are used to identify vulnerabilities.
But preventive IT is not just about keeping things working with regular maintenance tasks. Ensuring that your IT is up to date is the single best thing you can do to protect against cyber-attack.
Corrective IT maintenance
Even with the best preventive maintenance in the world, things can and will still go wrong. Whether it’s human error or just a simple accident — many an office have learnt that hot drinks and computers don’t mix — or just a device failure, sometimes you need to get something repaired, and usually in a hurry.
Corrective, or reactive, IT maintenance, is there to solve the problems that occur. Sometimes, it might be as simple as restoring data from a backup which we do as part of our Outsourced IT. But it will often require systematic troubleshooting to identify problems before deploying a solution.
Corrective maintenance is something you hope to never need but will be incredibly glad of it when, inevitably, you do.
Proactive IT maintenance
Software and hardware systems age, and they can age rapidly. Computing and IT develops rapidly and requires a business to keep its IT infrastructure, both equipment and software, current and up to date.
Sometimes called evolutionary maintenance, proactive IT maintenance seeks to maintain that balance. Rather than upgrading whenever possible, good proactive maintenance works with the existing system to upgrade when optimal, balancing performance with cost and minimising disruption.

Why do you need IT maintenance?
IT maintenance is essential to ensure optimal performance, security, and the proper functioning of your systems. Without regular IT maintenance, businesses risk system downtime, which disrupts operations and leads to financial losses. Routine tasks like server, network, and security maintenance help prevent issues before they escalate.
IT maintenance also safeguards against cyber threats, ensuring your systems receive regular updates and are protected against emerging risks. Keeping your software and hardware up-to-date improves efficiency and extends your computer equipment’s lifespan.
Outsourcing maintenance and support services to professionals ensures your systems align with your business goals and continue running efficiently. In short, effective maintenance helps keep your business productive and secure every day.
Using specialists keeps your IT system under control
IT is becoming more and more complicated. Once a case of simply installing an app, we now operate with cloud computing, remote working, and software-as-a-service. Balancing and configuring the IT to work with these requires a significant level of knowledge and understanding.
Using experts to provide maintenance means they have the essential skills, and can keep them up to date. That means businesses can be confident their IT is in safe hands, so they can focus on their company.
Using IT maintenance service keeps you secure
No one is safe from cybercrime. Easy to commit at scale, and with low rates of detection, cybercrime is often automated. Criminals hope for a hefty sum from ransomware, the demand for an average data breach is now reckoned to be around £200,000, but the price paid in lost customer confidence after data loss can be much higher.
The single best defence is routine maintenance that ensures your networks and systems are secure, whether that’s from external attacks or something being inadvertently brought into your system by staff.
IT maintenance keeps your business productive
It’s not just when systems go down that you lose money. A poorly performing system can cost you money every day. If you have a slow system, just think about how the delays it causes add up for each staff member, every day they are there. And that’s before you consider the frustrations caused by slow systems.
Regular maintenance for your IT system doesn’t just keep it working, it keeps it working well. And then you and your team can focus on doing business, rather than wrestling with IT.
In short, IT maintenance supports your business’s daily tasks, keeps your and your customers’ data safe, and ensures your business is as productive as possible, every single day.
Microbyte can handle all of your relevant IT Maintenance tasks as part of our Managed Services. Contact our IT Support Peterborough office today.
FAQ
What are the different types of IT maintenance?
IT maintenance typically involves three main types: preventive, corrective, and proactive. Preventive maintenance focuses on routine tasks like software updates and security patches to prevent system issues. Corrective maintenance addresses problems as they arise, such as repairing or replacing parts. Proactive maintenance seeks to improve system performance and longevity by upgrading software or hardware when necessary, ensuring systems continue to run efficiently.
Why is a maintenance plan important for my business?
A maintenance plan is essential to keep your IT systems running smoothly. It ensures that common maintenance tasks such as equipment maintenance, software updates, and security checks are regularly performed. This prevents unexpected downtime, protects your systems from cyber threats, and extends the lifespan of your computer hardware. A proper maintenance plan also aligns with your business goals, helping to improve productivity and reduce long-term costs.
What is included in a typical IT maintenance contract?
An IT maintenance contract often includes a range of services, such as technical support, planned maintenance, and regular system health checks. It may also cover software updates, security services, and replacing parts when needed. A maintenance contract aims to provide