01 / MOTOR CONTROL↯
VFDs &
industrial drives
Fault diagnosis and electronic repair for variable frequency drives and AC/DC drives.
- Power stages and control boards
- Drive power supplies
- Component replacement and testing
DETROIT REPAIR SERVICE
VFD, welder &
industrial cooling
repair specialists.
Component-level bench repairs at DRS and on-site field service across Metro Detroit, backed by approximately 20 years of hands-on industrial electronics experience.
Get a free repair quote ↗DETROIT REPAIR SERVICEINDUSTRIAL ELECTRONICS
PRECISION / EXPERIENCE / SERVICEDRS / DETROIT
In-house bench repairBench repairs performed at DRS.
Free repair quotesApprove the cost before work begins.
Bench quotes within 5 days*Repair turnaround quoted separately.
Rush service availableAdditional fees apply.
01 / REPAIR SERVICES
Focused on the equipment
your operation depends on.
VFDs &
02 / WELDING SYSTEMS⌁
Welding
equipment
Miller and Lincoln Electric welder repair, including power electronics and control circuits.
- MIG, TIG, and stick welders
- Resistance spot-welding controls
- Welding power supplies
03 / INDUSTRIAL COOLING✳
Chillers &
cabinet AC
Electrical, control, and cooling-system diagnostics for industrial applications.
- Process and oil chillers
- Electrical cabinet air conditioners
- EPA Section 608 Universal certified technician
ON-SITE SUPPORT
Metro Detroit field service
On-site troubleshooting and repair support for VFDs, welding equipment, and industrial cooling. Scope, availability, and pricing are confirmed before scheduling.
02 / VFD MANUFACTURERS
Recognized brands.
Component-level expertise.
Model, condition, parts availability, and test
requirements determine repair acceptance.
VFD brands evaluated
SiemensAllen-Bradley / Rockwell AutomationSchneider ElectricABBDanfossVACONYaskawaMitsubishi ElectricFuji ElectricEatonToshibaWEGHitachiNidec / Control TechniquesLenzeSEW-EURODRIVEDelta ElectronicsLS ElectricKEBParkerInvertek DrivesINVTInovanceTMEIC
03 / HOW IT WORKS
A clear process.
An informed decision.
- 01
Identify the equipment.
Provide the manufacturer, model, symptoms, and fault codes. Choose bench repair or a field-service visit.
- 02
Review the assessment.
Receive the proposed repair scope, price, and estimated turnaround.
- 03
Authorize the repair.
Work begins after approval, followed by testing appropriate to the equipment and agreed scope.
04 / START YOUR INQUIRY
What needs
repair?
Include the model number, symptoms, and whether you need bench repair or on-site support.
Private draft — contact setup pending
This form prepares a message to copy. It does not send an inquiry.
This form prepares a message to copy. It does not send an inquiry.
*The bench quote timeframe starts when DRS receives the equipment and required evaluation information. Field-service scheduling and pricing are confirmed separately. Service terms & high-voltage safety →