PLC Repairs
OEM-standard PLC repairs
PLC Repairs
At Neutronic Technologies, we specialise in PLC repairs for a wide range of systems, helping businesses keep their machines running smoothly and efficiently. PLCs are the backbone of industrial automation, and when they fail, production can grind to a halt. That’s why our engineers are available 24/7, offering emergency repair services with turnaround times as quick as 24 hours.
With decades of experience, advanced in-house facilities, and a nationwide collection and delivery service, we deliver cost-effective, OEM-standard PLC repairs for modern, legacy, and obsolete systems.
Key Features of Our Service
Our PLC Repair Process – Simple and Efficient
We make the process as straightforward as possible:
Collection – We arrange prompt collection of your faulty PLC from site.
Diagnostics & Quotation – Engineers identify the fault and provide a clear, upfront quotation.
Data Backup – All PLC programs are securely backed up before repair, ensuring your configuration is preserved.
Repair & Overhaul – Faulty components are repaired or replaced, and the unit is fully serviced.
Testing – Each PLC is tested in-house under real-world conditions.
Return – Your fully repaired PLC is returned quickly, with the same program and configuration restored.
This approach ensures minimal disruption, giving you confidence that your system will be returned exactly as it was before failure.
Types of PLC Modules We Repair
Our engineers can diagnose and repair faults at component level, covering:
CPU Modules
I/O Modules (Digital & Analogue)
Timer & Counter Modules
Communication Modules
Power Supply Units
Operator Panels & HMI-connected PLCs
Even obsolete and unsupported PLCs are regularly repaired by our engineers, helping extend equipment life and avoid costly replacements.
Frequently Asked Questions
We know that when a PLC fails, it can stop production instantly. That’s why customers often ask us about repair times, data security, and our ability to service obsolete systems. To help, we’ve answered some of the most common questions about our PLC repair services—covering everything from emergency repairs and program backup to the brands and modules we support.
We repair PLCs from leading brands including Siemens, Allen-Bradley, Mitsubishi, Omron, Toshiba, Schneider, ABB, and GE, as well as many obsolete systems.
We provide standard turnaround within a few days, but for urgent breakdowns, our emergency PLC repair service can return equipment within 24 hours.
No. We back up all programs and data before starting any repair, ensuring your PLC is restored with the exact configuration it had before.
Yes. We specialise in obsolete and unsupported PLC systems, helping businesses extend the life of equipment when replacements are unavailable.
We repair CPU modules, I/O boards, timer and counter modules, communication modules, power supplies, and HMI-linked PLC components.
Yes. Every PLC repair is backed by a 12-month warranty, giving you peace of mind.
Yes. We provide a UK-wide collection and delivery service, making the process simple and hassle-free.
Yes. Our engineers can provide onsite diagnostics, removal, and reinstallation support where required.
24 YEARS IN BUSINESS
Popular Manufacturers We Service
We have extensive experience repairing equipment from all major manufacturers, including ABB / Baldor / Reliance, Allen Bradley, Amada, Baumuller, Brook Crompton, Brown & Sharpe, Cincinnati Milacron, Cleveland Motion Controls, David Brown, Fanuc, Fläkt Woods, Fuji, General Electric, Gettys, Grundfos, HAAS, Jones & Lamson, Kearny & Trecker, KSB, Mazak / Mitsubishi, Okuma, SEW Eurodrive, Siemens, Sulzer, Warner & Swasey, WEG, and Yasnac / Yaskawa. Our multi-skilled engineers are equipped to service equipment from many more brands, ensuring OEM-standard quality and performance across a wide range of makes and models.