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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7695 Items Found
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Mfg. Mfg. Part Num. Description Prices
Eaton Dynamatic AF-500503-0480 5HP 480V AC Drive Repair: 2,228.00
Eaton Dynamatic AF-500501-0480 5HP 480V AC Drive Repair: 1,868.00
Eaton Dynamatic AF-160702-0480 7.5HP 480V AC Drive Repair: 1,560.00
Eaton Dynamatic AF-160502-0480 5HP 480V AC Drive Repair: 1,472.00
Eaton Dynamatic AF-160302-0240 3HP 240V AC Drive Repair: 952.00
Eaton Dynamatic AF-153003-0480 20HP 480V AC Drive Repair: 2,072.00
Eaton Dynamatic AF-152003-0480 20HP 480V AC Drive Repair: 1,360.00
Eaton Dynamatic 15-902-0100 5HP 460V AC Drive Repair: 1,472.00
Eaton Dynamatic 15-26-1010 10HP 460V AC Drive Repair: 2,328.00
Eaton Dynamatic 15-26-1002 2HP 460V AC Drive Repair: 1,228.00
Eaton Dynamatic 15-25-1007 7.5H 230V AC Drive Repair: 1,056.00
Eaton Dynamatic 13-16-1015 15HP 480V AC Drive Repair: 2,492.00
Eaton Dynamatic 13-16-1010 10HP 480V AC Drive Repair: 2,092.00
Eaton Dynamatic 13-16-1007 7.5HP 480V AC Drive Repair: 1,920.00
Eaton Dynamatic 13-16-1003 3HP 480V AC Drive Repair: 1,320.00
Eaton Dynamatic 13-15-1020 20HP 240V AC Drive Repair: 2,452.00
Eaton Dynamatic 13-15-1015 15HP 240V AC Drive Repair: 2,268.00
Eaton Dynamatic 13-15-1010 10HP 240V AC Drive Repair: 1,700.00
Eaton Dynamatic 13-15-1007 7.5HP 240V AC Drive Repair: 1,660.00
Eaton Dynamatic 13-15-1002 2HP 240V AC Drive Repair: 836.00
Eaton Dynamatic 13-12-2001 1HP 460V AC Drive Repair: 1,000.00
Eaton Dynamatic 13-15-1001 1HP 240V AC Drive Repair: 908.00
Danfoss 195N1073 5HP VLT 2800 AC Drive Repair: 732.00
Danfoss 195N1063 4HP VLT 2800 AC Drive Repair: 760.00
Danfoss VLT2830PT4B20STR1DBF00A00 4HP Variable AC Speed Drive Repair: 1,024.00
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