AC Motor Controls


Expert AC Motor Control Repair Services

At Control System Labs, we specialize in the repair of a wide range of AC motor controls, including variable frequency drives (VFDs), soft starters, and inverter drives. Our experienced technicians are equipped to handle devices from a variety of leading manufacturers. We offer comprehensive services to return your equipment to optimal performance, minimizing downtime and extending the lifespan of your assets.

Our repair services address common issues such as:

  • Overheating and thermal failures
  • Faulty capacitors and power supply issues
  • Control circuit malfunctions
  • Communication errors and interface problems
  • Drive not powering up or inconsistent performance

Our repair process includes:

  • Detailed diagnostics
  • Replacement of defective components with high-quality parts
  • Functional testing under load conditions 
  • Comprehensive 2-year warranty on all repairs

To initiate a repair, you can search further in the list below, or feel free to Contact Us directly for help in resolving your specific issue.

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Mfg. Mfg. Part Num. Description Prices
Reliance Electric 25V4160 GV3000 25HP AC Drive Repair: Call for price
Reliance Electric 25G4260 GV3000 25HP AC Drive Repair: 2,948.00
Reliance Electric 25G4160 GV3000 25HP AC Drive Repair: Call for price
Reliance Electric 20V4260 GV3000 20 HP AC Drive Repair: Call for price
Reliance Electric 20V4160 GV3000 20 HP AC Drive Repair: Call for price
Reliance Electric 15V4260 GV3000 15 HP AC Drive Repair: Call for price
Reliance Electric 15V4160 GV3000 15 HP AC Drive Repair: Call for price
Reliance Electric 10V4260 GV3000 10 HP AC Drive Repair: Call for price
Reliance Electric 10V4160 GV3000 10 HP AC Drive Repair: Call for price
Reliance Electric 7V4260 GV3000 7.5 HP AC Drive Repair: Call for price
Reliance Electric 7V4160 GV3000 7.5 HP AC Drive Repair: Call for price
Reliance Electric 5V4460 GV3000 5 HP AC Drive Repair: Call for price
Reliance Electric 5V4160 GV3000 5 HP AC Drive Repair: Call for price
Reliance Electric 3V4460 GV3000 3 HP AC Drive Repair: Call for price
Reliance Electric 3V4160 GV3000 3 HP AC Drive Repair: Call for price
Reliance Electric 2V4460 GV3000 2 HP AC Drive Repair: Call for price
Reliance Electric 2V4160 GV3000 2 HP AC Drive Repair: Call for price
Reliance Electric 1V4460 GV3000 1 HP AC Drive Repair: Call for price
Reliance Electric 1V4160 GV3000 1 HP AC Drive Repair: Call for price
Reliance Electric 60G4260 GV3000 60HP AC Drive Repair: Call for price
Baldor Electric ID15H4450V-EO 15H 450HP 460VAC Inverter Repair: Call for price
Baldor Electric ID15H4400V-EO 15H 400HP 460VAC Inverter Repair: Call for price
Baldor Electric ID15H4350V-EO 15H 350HP 460VAC Inverter Repair: Call for price
Baldor Electric ID15H4300V-EO 15H 300HP 460VAC Inverter Repair: Call for price
Baldor Electric ID15H4250V-EO 15H 250HP 460VAC Inverter Repair: Call for price
7695 Items Found
Can't Find Your Item?

We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420