Fan does not start
Control electronics, power supply and start circuit.
BLDC · EC fans
EC fan and blower motor electronics repair in India
Star Automations repairs the electronics and motors of EC (electronically commutated) fans, including ebm-papst models, for HVAC and cooling systems. Star Automations is an independent multi-brand repair company and is not an OEM service centre.
01Repair
Common faults we repair
EC fans combine a BLDC motor with built-in electronics. When the electronics fail the whole fan is often replaced.
Fan runs at wrong speed
Control-signal and speed-feedback faults.
Fault trips and overheating
Power stage and thermal faults.
Bearing noise
Worn bearings on the rotor.
Communication faults
Modbus and analogue control interface faults.
Burnt or water-damaged boards
Board-level repair options.
Units we repair
- ebm-papst EC fans
- EC blowers and centrifugal fans
- Fan electronics boards
Star Automations is an independent multi-brand repair company and is not an OEM service centre. Brand names are used only to say which units we repair. Send the model and we confirm repairability before you ship.
02Process
From model number to tested unit in five steps
Findings come before repair.
Send the model
Make, model, fault and a photo of the nameplate, on WhatsApp or the request form.
Courier or pickup
Units should be sent de-energised and disconnected. Pickup can be arranged.
Findings
The failed part and the repair options, before any work is approved.
Repair and functional check
Repair on your approval, then a power-up and functional check on the functions the fault affected.
Report and dispatch
Printed report with findings, parts replaced and test readings, sent back with the unit.
Do you repair ebm-papst EC fans?
Send the full type code from the label and the fault. We confirm repairability before you ship.
Is it cheaper than replacing the fan?
It depends on the size and fault. The findings report gives both options.
Is Star Automations an OEM service centre?
Star Automations is an independent multi-brand repair company and is not an OEM service centre.
How fast can a repair be done?
Emergency same-day, urgent 3 working days and standard 7 working days are available where the fault and parts allow. The timeline is stated on the quote.
Send the model and the fault.
WhatsApp or call +91 97866 22233, or email info@starautomations.com.