VFD Repair & Programming
variable frequency drive repair, VFD programming, VFD troubleshooting, drive fault, VFD installation, VFD replacement
01
Fault Diagnosis
We read fault codes, check DC bus voltage, test input/output power, and inspect capacitors and IGBTs to identify the failure.
02
Board-Level Repair
When possible, we repair at the component level — replacing capacitors, IGBTs, fans, and power modules rather than the entire drive.
03
Programming & Setup
We program motor parameters, acceleration/deceleration ramps, PID loops, and communication settings for your specific application.
04
Commissioning
The drive is tested under load with the actual motor, verifying current draw, speed control, and protection parameters are correct.
Typical cost range
$300 - $5,000
VFD Service by City
Houston, TXPhoenix, AZLos Angeles, CAChicago, ILDallas, TXAtlanta, GAMiami, FLDenver, COSan Antonio, TXSan Diego, CAAustin, TXJacksonville, FLColumbus, OHCharlotte, NCIndianapolis, INSan Francisco, CASeattle, WANashville, TNLas Vegas, NVOklahoma City, OKPortland, ORMemphis, TNLouisville, KYTucson, AZFresno, CASacramento, CAKansas City, MOTampa, FLOmaha, NERaleigh, NC