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
Baldor Electric ZD18Q215-EO 15HP 230V AC Drive Repair: 2,096.00
Baldor Electric ZD18Q210-ER 10HP 230V AC Drive Repair: 2,060.00
Baldor Electric ZD18Q207-ER 7.5HP 230V AC Drive Repair: 2,044.00
Baldor Electric ZD18Q205-ER 5HP 230V AC Drive Repair: 1,976.00
Baldor Electric ZD18H503-E 3HP 575V AC Drive Repair: 1,300.00
Baldor Electric ZD18H501-E 1HP 575V AC Drive Repair: 1,116.00
Baldor Electric ZD18H215-W 15HP 230V AC Drive Repair: 2,676.00
Baldor Electric ZD18407-ER 7.5HP 460V AC Drive Repair: 1,868.00
Baldor Electric ZD17H575-EO 75HP 575V AC Drive Repair: Call for price
Baldor Electric ZD17H560-EO 60HP 575V AC Drive Repair: Call for price
Baldor Electric ZD17H550-EO 50HP 575V AC Drive Repair: Call for price
Baldor Electric ZD17H540-EO 40HP 575V AC Drive Repair: Call for price
Baldor Electric ZD17H530-EO 30HP 575V AC Drive Repair: 3,340.00
Baldor Electric ZD17H525-EO 25HP 575V AC Drive Repair: 3,040.00
Baldor Electric ZD17H520-EO 20HP 575V AC Drive Repair: 2,736.00
Baldor Electric ZD17H515-E 15HP 575V AC Drive Repair: 2,692.00
Baldor Electric ZD17H5100-E 100HP 575V AC Drive Repair: Call for price
Baldor Electric ZD17H510-E 10HP 575V AC Drive Repair: 2,348.00
Baldor Electric ZD17H507-E 7.5HP 575V AC Drive Repair: 2,148.00
Baldor Electric ZD17H505-E 5HP 575V AC Drive Repair: 1,672.00
Baldor Electric ZD17H503-E 3HP 575V AC Drive Repair: 1,596.00
Baldor Electric ZD17H502-E 2HP 575V AC Drive Repair: 1,360.00
Baldor Electric ZD17H501-E 1HP 575V AC Drive Repair: 1,268.00
Baldor Electric ZD17H475-EO 75HP 460V AC Drive Repair: Call for price
Baldor Electric ZD17H460-EO 60HP 460V AC Drive Repair: Call for price
Baldor Electric ZD17H450-EO 50HP 460V AC Drive Repair: Call for price
Baldor Electric ZD17H440-EO 40HP 460V AC Drive Repair: 3,372.00
Baldor Electric ZD17H430V-EO 30HP 460V AC Drive Repair: 3,228.00
Baldor Electric ZD17H430-EO 30HP 460V AC Drive Repair: 2,908.00
Baldor Electric ZD17H425-EO 25HP 460V AC Drive Repair: 2,520.00
Baldor Electric ZD17H420-EO 20HP 460V AC Drive Repair: 2,700.00
Baldor Electric ZD17H415-W 15HP 460V AC Drive Repair: 2,544.00
Baldor Electric ZD17H415-E 15HP 460V AC Drive Repair: 2,500.00
Baldor Electric ZD17H4100-EO 100HP 460V AC Drive Repair: Call for price
Baldor Electric ZD17H410-W 10HP 460V AC Drive Repair: 2,604.00
Baldor Electric ZD17H410-E 10HP 460V AC Drive Repair: 2,224.00
Baldor Electric ZD17H407-W 7.5HP 460V AC Drive Repair: 2,424.00
Baldor Electric ZD17H407-E 7.5HP 460V AC Drive Repair: 1,984.00
Baldor Electric ZD17H405-W 5HP 460V AC Drive Repair: 1,900.00
Baldor Electric ZD17H405-E 5HP 460V AC Drive Repair: 1,588.00
Baldor Electric ZD17H403-W 3HP 460V AC Drive Repair: 1,868.00
Baldor Electric ZD17H403-E 3HP 460V AC Drive Repair: 1,388.00
Baldor Electric ZD17H402-W 2HP 460V AC Drive Repair: 1,568.00
Baldor Electric ZD17H402-E 2HP 460V AC Drive Repair: 1,276.00
Baldor Electric ZD17H401-W 1HP 460V AC Drive Repair: 1,472.00
Baldor Electric ZD17H401-E 1HP 460V AC Drive Repair: 1,084.00
Baldor Electric ZD17H250V-MO 50HP 230V AC Drive Repair: Call for price
Baldor Electric ZD17H250-MO 50HP 230V AC Drive Repair: Call for price
Baldor Electric ZD17H240-MO 40HP 230V AC Drive Repair: 3,488.00
Baldor Electric ZD17H230V-EO 30HP 230V AC Drive Repair: 3,328.00
Baldor Electric ZD17H230-EO 30HP 230V AC Drive Repair: 2,860.00
Baldor Electric ZD17H225-EO 25HP 230V AC Drive Repair: 2,692.00
Baldor Electric ZD17H220-EO 20HP 230V AC Drive Repair: 2,668.00
Baldor Electric ZD17H215-W 15HP 230V AC Drive Repair: 2,748.00
Baldor Electric ZD17H215-E 15HP 230V AC Drive Repair: 2,452.00
Baldor Electric ZD17H210-W 10HP 230V AC Drive Repair: 2,528.00
Baldor Electric ZD17H210-E 10HP 230V AC Drive Repair: 2,000.00
Baldor Electric ZD17H207-W 7.5HP 230V AC Drive Repair: 1,996.00
Baldor Electric ZD17H207-E 7.5HP 230V AC Drive Repair: 1,580.00
Baldor Electric ZD17H205-W 5HP 230V AC Drive Repair: 1,548.00
Baldor Electric ZD17H205-E 5HP 230V AC Drive Repair: 1,192.00
Baldor Electric ZD17H203-W 3HP 230V AC Drive Repair: 1,476.00
Baldor Electric ZD17H202-W 2HP 230V AC Drive Repair: 1,256.00
Baldor Electric ZD17H203-E 3HP 230V AC Drive Repair: 1,084.00
Baldor Electric ZD17H202-E 2HP 230V AC Drive Repair: 932.00
Baldor Electric ZD17H201-W 1HP 230V AC Drive Repair: 1,116.00
Baldor Electric ZD17H201-E 1HP 230V AC Drive Repair: 840.00
Baldor Electric ZD14475-E 75HP 460V AC Drive Repair: Call for price
Baldor Electric ZD14450-E 50HP 460V AC Drive Repair: Call for price
Baldor Electric ZD14430-E 30HP 460V AC Drive Repair: 3,284.00
Baldor Electric ZD14425-E 25HP 460V AC Drive Repair: 2,732.00
Baldor Electric ZD14415-E 15HP 460V AC Drive Repair: 2,492.00
Baldor Electric ZD14410-E 10HP 460V AC Drive Repair: 2,688.00
Baldor Electric ZD14405-E 5HP 460V AC Drive Repair: 2,096.00
Baldor Electric ZD14250-E 50HP 230V AC Drive Repair: Call for price
Baldor Electric ZD14240-E 40HP 230V AC Drive Repair: Call for price
Baldor Electric ZD14225-E 25HP 230V AC Drive Repair: 2,764.00
Baldor Electric ZD14215-E 15HP 230V AC Drive Repair: 2,724.00
Baldor Electric ZD14210-E 10HP 230V AC Drive Repair: 2,528.00
Baldor Electric ZD14207-E 7.5HP 230V AC Drive Repair: 2,400.00
Baldor Electric ZD14205-E 5HP 230V AC Drive Repair: 2,240.00
Baldor Electric VS1SP460-1B 60HP 460VAC Drive NEMA 1 Repair: 3,296.00
Baldor Electric VS1SP45-4B 5Hp 460Vac Drive NEMA 4 Repair: 1,108.00
Baldor Electric VS1MD42 2HP 460V AC Drive Repair: 652.00
Baldor Electric VE0082A01 15HP 460V AC Drive Repair: 2,428.00
Baldor Electric VE0059A02 30HP 460V AC Drive Repair: 3,056.00
Baldor Electric VE0003A02 20HP 460V AC Drive Repair: 2,900.00
Baldor Electric TENN410CC 10HP 460V AC Drive Repair: 2,036.00
Baldor Electric RZD18H440-EO 40HP 460V AC Drive Repair: 3,848.00
Baldor Electric RZD18H420L-ER 20HP 460V AC Drive Repair: 2,700.00
Baldor Electric RZD18H410-E 10HP 460V AC Drive Repair: 1,760.00
Baldor Electric INV-0040 20HP 230V AC Drive Repair: 2,304.00
Baldor Electric ID5601-CO 1HP 230V AC Drive Repair: 572.00
Baldor Electric ID51F50-CO .5HP 115V AC Drive Repair: 304.00
Baldor Electric ID21H450-EL 50HP 460V AC Drive Repair: Call for price
Baldor Electric ID21H440-EL 40HP 460V AC Drive Repair: Call for price
Baldor Electric ID21H430-EL 30HP 460V AC Drive Repair: 3,444.00
Baldor Electric ID21H425-EL 25HP 460V AC Drive Repair: 3,108.00
Baldor Electric ID21H420-EL 20HP 460V AC Drive Repair: 2,704.00
Baldor Electric ID21H415-EL 15HP 460V AC Drive Repair: 2,688.00
7694 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