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
Reliance Electric 1AC2105 5HP GP 1000 Drive Repair: 1,164.00
Reliance Electric 1AC2005U 5HP GP 1000 Drive Repair: 1,128.00
Reliance Electric 1AC2005 5HP GP 1000 Drive Repair: 1,308.00
Reliance Electric 1AC2103U 3HP GP 1000 Drive Repair: 1,028.00
Reliance Electric 1AC2103G 3HP GP 1000 Drive Repair: 1,092.00
Reliance Electric 1AC2103 3HP GP 1000 Drive Repair: 1,068.00
Reliance Electric 1AC2003U 3HP GP 1000 Drive Repair: 912.00
Reliance Electric 1AC2003 3HP GP 1000 Drive Repair: 928.00
Reliance Electric 1AC2102U 2HP GP 1000 Drive Repair: 780.00
Reliance Electric 1AC2102G 2HP GP 1000 Drive Repair: 860.00
Reliance Electric 1AC2102 2HP GP 1000 Drive Repair: 896.00
Reliance Electric 1AC2002U 2HP GP 1000 Drive Repair: 872.00
Reliance Electric 1AC2002 2HP GP 1000 Drive Repair: 832.00
Reliance Electric 1AC2001U 1HP GP 1000 Drive Repair: 728.00
Reliance Electric 1AC2001 1HP GP 1000 Drive Repair: 772.00
Reliance Electric 1AC2101U 1 HP GP1000 Drive Repair: 716.00
Reliance Electric 1AC2101 1 HP GP1000 Drive Repair: 780.00
Fincor M460-100-150 MPR-IV 5000 10 HP 460VAC Repair: 2,312.00
Fincor M460-075-100 MPR-IV 5000 7.5 HP 460VAC Repair: 1,804.00
Fincor M460-050-075 MPR-IV 5000 5 HP 460VAC Repair: 1,560.00
Fincor M230-050-150 MPR-IV 5000 5 HP 230VAC Repair: 1,560.00
Fincor M460-030-050 MPR-IV 5000 3 HP 460VAC Repair: 1,248.00
Fincor M230-030-090 MPR-IV 5000 3 HP 230VAC Repair: 1,248.00
Fincor M460-020-035 MPR-IV 5000 2 HP 460VAC Repair: 1,248.00
Fincor M230-020-070 MPR-IV 5000 2 HP 230VAC Repair: 1,248.00
Fincor M460-010-020 MPR-IV 5000 1 HP 460VAC Repair: 1,192.00
Fincor M230-010-040 MPR-IV 5000 1 HP 230VAC Repair: 1,192.00
Fincor 1023 MPR-IV 5000 3 HP 230VAC Repair: 1,248.00
Woods AFC4030-0B2 E-Trac AC Inverter Motor 30 HP Repair: Call for price
Woods AFC4020-0B2 E-Trac AC Inverter Motor 20 HP Repair: Call for price
Woods AFC4020-0B E-Trac AC Inverter Motor 20 HP Repair: Call for price
Woods AFC4020-0A2 E-Trac AC Inverter Motor 20 HP Repair: Call for price
Woods AFC4020-0A E-Trac AC Inverter Motor 20 HP Repair: Call for price
Woods AFC4015-0B2 E-Trac AC Inverter Motor 15 HP Repair: 2,624.00
Woods AFC4015-0A E-Trac AC Inverter Motor 15 HP Repair: Call for price
Woods AFC4010-0C2 E-Trac AC Inverter Motor 10 HP Repair: 2,680.00
Woods AFC4010-0B2 E-Trac AC Inverter Motor 10 HP Repair: 2,200.00
Woods AFC4010-0B E-Trac AC Inverter Motor 10 HP Repair: 2,456.00
Woods AFC4010-0A2S E-Trac AC Inverter Motor 10 HP Repair: 2,072.00
Woods AFC4007-5C2 E-Trac AC Inverter Motor 7.5HP Repair: 2,552.00
Woods AFC4007-5B2 E-Trac AC Inverter Motor 7.5HP Repair: 2,044.00
Woods AFC4005-0C2 E-Trac AC Inverter Motor 5 HP Repair: 1,660.00
Woods AFC4005-0C E-Trac AC Inverter Motor 5 HP Repair: 1,908.00
Woods AFC4005-0B2 E-Trac AC Inverter Motor 5 HP Repair: 1,460.00
Woods AFC4005-0B E-Trac AC Inverter Motor 5 HP Repair: 1,660.00
Woods AFC4005-0A2 E-Trac AC Inverter Motor 5 HP Repair: 1,780.00
Woods AFC4005-0A E-Trac AC Inverter Motor 5 HP Repair: 1,756.00
Woods AFC4003-0C2 E-Trac AC Inverter Motor 3 HP Repair: 1,408.00
Woods AFC4003-0B2S E-Trac AC Inverter Motor 3 HP Repair: 1,468.00
Woods AFC4003-0B2 E-Trac AC Inverter Motor 3 HP Repair: 1,568.00
Woods AFC4003-0A2 E-Trac AC Inverter Motor 3 HP Repair: 1,456.00
Woods AFC4002-0C2 E-Trac AC Inverter Motor 2 HP Repair: 1,232.00
Woods AFC4002-0B2 E-Trac AC Inverter Motor 2 HP Repair: 1,140.00
Woods AFC4002-0A2 E-Trac AC Inverter Motor 2 HP Repair: 1,224.00
Woods AFC4001-0C2 E-Trac AC Inverter Motor 1 HP Repair: 1,368.00
Woods AFC4001-0B2 E-Trac AC Inverter Motor 1 HP Repair: 1,208.00
Woods AFC4001-0B E-Trac AC Inverter Motor 1 HP Repair: 1,128.00
Woods AFC4001-0A2 E-Trac AC Inverter Motor 1 HP Repair: 1,032.00
Woods AFC2010-0B2 E-Trac AC Inverter Motor 10 HP Repair: 2,948.00
Woods AFC2010-0B E-Trac AC Inverter Motor 10 HP Repair: 2,368.00
Woods AFC2007-5B2 E-Trac AC Inverter Motor 7.5HP Repair: 2,332.00
Woods AFC2007-5B E-Trac AC Inverter Motor 7.5HP Repair: 1,708.00
Woods AFC2007-5A2 E-Trac AC Inverter Motor 7.5HP Repair: 1,648.00
Woods AFC2007-5A E-Trac AC Inverter Motor 7.5HP Repair: 1,648.00
Woods AFC2005-0B2 E-Trac AC Inverter Motor 5 HP Repair: 1,252.00
Woods AFC2005-0A2 E-Trac AC Inverter Motor 5 HP Repair: 1,596.00
Woods AFC2003-0C2 E-Trac AC Inverter Motor 3 HP Repair: 1,336.00
Woods AFC2003-0B2 E-Trac AC Inverter Motor 3 HP Repair: 1,456.00
Woods AFC2003-0B E-Trac AC Inverter Motor 3 HP Repair: 1,072.00
Woods AFC2003-0A2 E-Trac AC Inverter Motor 3 HP Repair: 1,048.00
Woods AFC2003-0A 3HP E-TRAC drive Repair: 1,048.00
Woods AFC2002-0B2 E-Trac AC Inverter Motor 2 HP with Keypad Repair: 936.00
Woods AFC2002-0A2 E-Trac AC Inverter Motor 2 HP with Keypad Repair: 924.00
Woods AFC2001-5C E-Trac AC Inverter Motor 1 HP Repair: 1,056.00
Woods AFC2001-5B E-Trac AC Inverter Motor 1 HP Repair: 848.00
Woods AFC2001-5A E-Trac AC Inverter Motor 1 HP Repair: 848.00
Woods AFC2001-0C2 E-Trac AC Inverter Motor 1 HP Repair: 1,148.00
Woods AFC2001-0B2 E-Trac AC Inverter Motor 1 HP Repair: 632.00
Woods AFC2001-0A2 E-Trac AC Inverter Motor 1 HP Repair: 664.00
Woods AFC2000-7D E-Trac AC Inverter Motor 0.75 HP Repair: 608.00
Woods AFC2000-7C2 E-Trac AC Inverter Motor 0.75 HP Repair: 608.00
Woods AFC2000-7B2 E-Trac AC Inverter Motor 0.75 HP Repair: 608.00
Woods AFC2000-7B E-Trac AC Inverter Motor 0.75 HP Repair: 608.00
Woods AFC2000-7A2 E-Trac AC Inverter Motor 0.75 HP Repair: 608.00
Woods AFC2000-7A E-Trac AC Inverter Motor 0.75 HP Repair: 608.00
Fuji Electric FVR 004 G5-2 Adjustable Frequency Inverter Drive 0.75 HP E-Trac Repair: 640.00
Fuji Electric FVR 015 G5S-2 Adjustable Frequency Inverter Drive 5 HP 230V Repair: 928.00
Fuji Electric FVR 022 G5S-2 Adjustable Frequency Inverter Drive 5 HP 230V Repair: 1,160.00
Fuji Electric FVR 220 G5S-2 Adjustable Frequency Inverter Drive 30HP 230V Repair: Call for price
Fuji Electric FVR 055 G5-2 Adjustable Frequency Inverter Drive 7HP 230V Repair: 2,240.00
Fuji Electric FVR 037 G5B Adjustable Frequency Inverter Drive 5 HP 230V Repair: 1,276.00
Fuji Electric FVR 037 G5-2 Adjustable Frequency Inverter Drive 5 HP 230V/16A Repair: 1,292.00
Danfoss 175B6037 AC 200 VLT Motor Option Board Repair: Call for price
Danfoss 175B6035 AC 200 VLT Motor Optiopn Board Repair: Call for price
Emerson 2990-8000 Horizon 1 AC Motor Repair: 380.00
Struckmeier FSP-38A-750-19K Frequency AC Motor Drive 19Amp Repair: 1,300.00
Miki Pulley Co. Ltd. VM1-37-(X) Variable Frequency AC Drive 16AMP Repair: 1,104.00
Miki Pulley Co. Ltd. VM1-22-(X) Variable Frequency AC Drive 11AMP Repair: 1,016.00
Miki Pulley Co. Ltd. VM1-15-(X) Variable Frequency AC Drive 8AMP Repair: 920.00
Miki Pulley Co. Ltd. VM1-07-(X) Variable Frequency AC Drive 5AMP Repair: 920.00
7695 Items Found
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We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420