Reliable PLC Controller Repairs
To Keep Your Legacy Equipment Running Strong

PLC Repair & Refurbishment

PLC Repair & Diagnostic Services woman testing PLC

American Industrial’s team of highly-experienced engineers and repair technicians replace all necessary components identified through our stringent testing procedure; and backed by our many years of experience and know-how. You’ll take advantage of tested and proven PLC diagnostic equipment that’s specifically designed to repair and optimize all PLC controls including PLC processors (CPU), PLC power supplies, PLC communication modules, and PLC input-output (I/O) modules under factory working conditions. This stringent testing process guarantees you optimum efficiency and longevity after your repair is returned to the factory.

We also have an inventory of high-quality reconditioned PLC and I/O components from leading manufacturers like Allen Bradley, General Electric, GE, Honeywell, Modicon, Omron and many more. Our trusted PLC rebuilds offer you amazingly quick and easy solutions at or below fair market value and come with our full service warranty. American Industrial has been a trusted name since 1988 for PLC repairs and I/O module repairs, and we offer you a full 24 month service warranty on all PLC repairs and quality rebuilds. You’ll love our “Actual Repair Evaluations” as well as the highest level of customer service for industrial electronic repairs. We also offer you customized service and NO initial evaluation fees on all PLC repair items, plus the added value of:

  • Unique 24 Month Service Warranty

  • Full System Testing Capabilities For The Highest Standard Of Repair

  • In-House Pinpoint Diagnostics and Marposs Diagnostics

  • Personal Support Including Order Status And Quotations At (800) 824-2234

Get super high-quality PLC controller repairs, and you never have any obligation of any quotations we provide plus NO evaluation fees! 

Your PLC repair unit is properly inspected and tested for all defects, and we guarantee all quoted pricing with extremely competitive rates for the programmable logic controller’s list below.

PROGRAMMABLE LOGIC CONTROLLERS WE REPAIR:

  • PLC Repair

  • PLC Module Repair

  • PLC Processor Repair

  • PLC Power Supply Repair

  • PLC Processor Module Repair

  • PLC CPU Repair

  • PLC I/O Module Repair

  • PLC Circuit Board Repair

  • PLC Communication Module Repair

  • PLC Devicenet Repair

  • Encoder Module Repair

  • I/O Scanner Repair

  • Micro 190 PLC Repair

  • Micro Plc Analog I/O Unit Repair

  • Mini PLC Power Supply Repair

  • Mini PLC Processor Repair

  • Mini PLC Repair

  • Modicon PLC Repair

  • P4 Micro-Control Repair

  • Peripheral Communication Repair

  • PLC 2 I/O Adap Module Repair

  • PLC 2 Keyboard Repair

  • PLC 2 Memory Repair

  • PLC 2 Memory Segment Repair

  • PlC 2 Mini Processor Repair

  • PLC 2 Power Supply 24V Repair

  • PLC 2 Power Supply Repair

  • PLC 2 Processor Module Repair

  • PLC 2/20 Processor Repair

  • PLC 2/30 Processor Module Repair

  • PLC 2/30 Processor Module Repair

  • PLC 2/30 Repair

  • PLC 3 Expansion Chassis Repair

  • PLC 3 Keyboard Repair

  • PLC 3 Power Supply Repair

  • PLC 3 Rack Repair

  • PLC 3/10 Scanner Module Repair

  • PLC 3/1032 Memory Module Repair

  • PLC 5 Ethernet Interface Module Repair

  • PLC 5 Ethernet Internet Module Repair

  • PLC 5 Vme Repair

  • PLC 5/12 Processor Module Repair

  • PLC 5/12 Processor Module Repair

  • PLC 5/15 Processor Module Repair

  • PLC 5/20 Processor Module Repair

  • PLC 5/20 Processor Module Repair

  • PLC 5/25 Processor Module Repair

  • PLC 5/30 Processor Module Repair

  • PLC 5/40 Processor Module Repair

  • PLC 5/40 Processor Module Repair

  • PLC 5/40 Processor Module Repair

  • 46 Processor Module Repair

  • PLC 5/60 Processor Module Repair

  • PLC Analog I/O Repair

  • PLC Analog Input Repair

  • PLC Analog Output Repair

  • PLC Base Unit Repair

  • PLC Board Repair

  • PLC Circuit Board Repair

  • PLC Communication Module Repair

  • PLC 5/

  • PLC Controller Repair

  • PLC CPU Repair

  • PLC Digital I/O Repair

  • PLC Digital Input Repair

  • PLC Digital Output Repair

  • PLC Encoder Repair

  • PLC Input Module Repair

  • PLC Interface Board Repair

  • PLC Interface Repair

  • PLC Module Repair

  • PLC Output Module Repair

  • PLC Output Relay Repair

  • PLC Power Supply Repair

  • PLC Processor Module Repair

  • PLC Processor Repair

  • PLC Rack Repair

  • PLC Serial I/O Repair

  • PLC Serial Input Repair

  • PLC Serial Output Repair

  • PLC Series Controller Repair

  • Series Six PLC Repair

  • Simatic S7-300 Module Repair

PLC Controller Repair Plus The Option For Exchange, Refurbishment Or Surplus Units
With A 24 Month Full Service Warranty!

As always, you’ll love American Industrial’s outstanding customer service and fast, reliable quote times in just 5 business days or less. Since 1988 we’ve guaranteed customers just like you the highest industry standard for PLC controller testing and repair. This always includes our personal customer support from the same technician that worked on your specific repair, so call (800) 824-2234 today for the highest industry standard of:

PLC Testing Facility | Allan Bradley PLC Repair
  • Allen Bradley PLC Repair, General Electric PLC Repair

  • GE PLC Repair, Honeywell PLC Repair

  • Modicon PLC Repair, Omron PLC Repair

  • Siemens PLC Repair, Square D PLC Repair

  • Texas Instruments PLC Repair, Westinghouse PLC Repair

  • Fanuc PLC Repair And Many Other PLC (Programmable Logic Controller) Repairs


In addition, American Industrial always offers you the added value of high quality rebuilds for the price of repair, and the peace of mind from knowing all your PLC repairs have passed our strict quality control process by an ISO 9001-2008 certified PLC repair engineer or technician.

Better Repairs From A Broad Range Of Proven PLC Testing Systems That Guarantees You Higher Quality!