VFD Repair Service — PLC, HMI & Servo Drive Repair

Expert VFD repair service and variable frequency drive repair services for all major brands — Allen-Bradley, Siemens, Fanuc, ABB, Yaskawa, Mitsubishi. PLC repair, HMI repair, and servo drive repair with free diagnostic, transparent pricing, and 2-year warranty. Nationwide mail-in industrial repair from Lewisville, TX.

2 Year Warranty

24-72hr Rush Available

Free Diagnostics

USA Nationwide

What We Repair

Component-level expertise across all industrial automation equipment

VFD / Variable Frequency Drive Repair Most Popular

Complete variable frequency drive repair with component-level diagnostics and testing. Allen Bradley PowerFlex, Siemens Sinamics, ABB ACS, Yaskawa, and more.

Power supply repair

IGBT module replacement

Control board repair

Gate driver card repair

Fan and cooling service

Complete functional testing

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PLC / Programmable Logic Controller Repair

Professional PLC repair for Allen Bradley, Siemens, ABB, and all major manufacturers. CPU modules, I/O cards, communication modules.

CPU module repair

I/O card diagnostics

Communication modules

Memory & battery replacement

Firmware updates

Programming backup

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HMI / Touch Screen Repair

Human-Machine Interface and touchscreen repair specialists. Display replacement, digitizer repair, backlight service.

LCD/LED display replacement

Touchscreen digitizer repair

Backlight & inverter service

Circuit board repair

Button & membrane replacement

Complete calibration

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Servo Drive Repair

Precision servo motor drive repair with encoder feedback systems, amplifier troubleshooting, and complete calibration.

Encoder feedback repair

Amplifier module service

Motor testing & diagnostics

Position calibration

Communication troubleshooting

Load testing verification

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Robotics Repair

Industrial robotics controller repair, teach pendant service, motor and drive diagnostics for all major manufacturers.

Robot controller repair

Teach pendant repair

Motor and drive testing

Cable & connector service

Battery replacement

Complete system diagnostics

Component Level Repair Advanced

Advanced board-level component repair with BGA rework, chip replacement, and micro-soldering capabilities.

BGA chip replacement

Capacitor replacement

IC replacement

Trace repair & rework

Conformal coating removal

X-ray inspection

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Industrial Circuit Board / PCB Repair New

Component-level repair for industrial PCBs of any type — power supply boards, motor control boards, logic/CPU boards, I/O interface boards, and drive control boards. All major brands.

Power supply board repair

Motor control board repair

Logic / CPU board repair

I/O interface board repair

Burn-in test & QA

2-year warranty

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CNC Circuit Board & Electronics Repair New

Component-level repair for CNC controller boards, servo amplifier boards, spindle drive boards, and I/O cards. Fanuc, Siemens SINUMERIK, Mitsubishi, Haas, Mazak, Okuma, Heidenhain.

Fanuc Series 0 / 16 / 18 / 21 / 31i

Siemens SINUMERIK boards

Servo amplifier board repair

Spindle drive board repair

Parameters preserved

48–72 hr turnaround

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Heavy Equipment Electronics Repair New

Electronics repair for construction equipment (CAT, Komatsu, John Deere), floor scrubbers (Tennant, Nilfisk), forklifts (Crown, Hyster, Yale), and aerial lifts (JLG, Genie). Electronics side only.

ECU / control module repair

Floor scrubber control boards

Forklift motor controllers

Hydraulic control modules

CAN bus gateway modules

Aerial lift platform controls

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Elevator Control Board Repair New

Component-level repair for elevator controller boards, drive/inverter boards, safety relay boards, door operator boards, and dispatch systems. Otis, Kone, Schindler, ThyssenKrupp, MCE and more. Electronics repair only.

Main controller board repair

Drive / inverter board repair

Safety relay board repair

Door operator board repair

Hall call & COP boards

Rush service available

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