With over 350 years of combined experience in industrial electromechanical repair, AFI Systems LLC offers unparalleled services in industrial automation and electronic control system repair. We've pioneered the completion of many repairs once thought "impossible," thanks to our extensive experience in reverse engineering and system redesign.

Beyond merely restoring your operations, we provide expert advice on preventive maintenance and recommend equipment upgrades to enhance both performance and reliability. Though our home office is in Charlotte, NC, we serve customers across the US and globally.

Challenge us with your most demanding Drive, PLC, Servo, or Encoder-Feedback component repairs!

We handle all types and makes of industrial equipment, offering both in-house flat-rate repairs and on-site field services to not only restore production but also improve equipment performance and reliability.

Electronics Repairs Service

AFI Systems, a state-of-the-art electronics repair facility, boasts the latest in testing and diagnostic technology. Our highly skilled technicians, supported by best-in-class diagnostic and repair equipment, provide unmatched service in electronic component and system repairs. We continuously invest in our people and technology to maintain our edge.

Services include PLC repairs, HMI repairs, automation repairs, servo drive repairs, control panel repairs, circuit board repairs, and custom electronic repairs, among others.

ServoMotor Repairs

Specializing in both AC and DC servo motor repairs, AFI Systems offers flat-rate repairs, rebuilds, and replacements for most makes and models.

servo motor repair service

Our capabilities are extensive. Whether you need repairs for Drives, Motors, Servo Motors, Programmable Logic Controllers (PLC), Human Machine Interfaces (HMI), Terminal Blocks, Power Supplies, Encoders, or other feedback components, AFI Systems has the expertise and equipment to make them operational again.

Why Choose AFI Systems?

  • Certified technicians utilize a thorough diagnostic process.
  • Free evaluations
  • No-fix, no-fee policy
  • Quick turnaround times
  • State-of-the-art testing equipment
  • Two-year warranty on electronic repairs

We can do it all!

AFi engineers doing repairs AFi Systems engineer


What do Our Customers Say

"Thank you to Jay and the team at AFI for being able to repair the drives and putting them at the very top of their priority list. They dedicated resources to fixing and testing the drive components. I wish to convey a heartful thank you for the assistance with dealing with a very last-minute crisis. Everyone stepped up when their number was called. That means a lot to us."

McNaughton McKay Logo

Kyle M Lee

Project Solutions Engineer at McNaughton-McKay

“AFI Systems have always provided timely solutions to our problems whether it be a breakdown in the early hours of the morning or the complete redesign mechanically and electrically of our production systems. I would recommend them for any automation project.”

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Van Wilder

Maintenance Manager at Samuel Strapping

“When the proprietary circuit boards for our powder transfer arc welding product were no longer available, AFI developed a complete new system using an off the shelf PLC and touchscreen to control a variety of valves, stepper motors and drives."

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Robert Forbes

Owner of Weld Tech

“Andy is an excellent engineer with strong attention to detail and commitment to customer satisfaction. He is always willing to go above and beyond to provide solutions that are bulletproof and cost-effective for his customers.”

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Les Queen

Application Engineer at Beckhoff Automation

Our engineers are not just repair experts — they're innovators!

We've developed testing systems tailored to specific customer needs and have found solutions for discontinued electrical components, ensuring functionality remains consistent with the original design.

AFi Systems circuit board innovation


What we do

AFi Systems offers electronic repairs

Electronic Repairs

AFI Systems specializes in repairing all types of industrial electronics from all makes and types of equipment and for every industry imaginable.

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AFi Systems offers electronic repairs

Drive Repairs

AFI Systems provides a large staff of trained technicians for your drive repair needs. Our ISO qualified staff has a combined 350 year experience.

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AFi systems offers servomotor repairs

Servomotor Repairs

AFI Systems specializes in repairing AC and DC servomotors from all makes and types of equipment.

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AFi Systmes innovative repairs

Innovative Repairs

Finding innovative repair solutions to meet your individual needs is one of our main strengths

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Hydraulic Repairs

We have developed our own in-house state-of-the-art equipment to be able to test and diagnose all makes and models of servo, proportional, and hybrid-style hydraulic valves.

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