Blue Star Inverter AC PCB Repair
Precision circuit repair for Blue Star inverter split & cassette boards. High bus voltage surge protection and optocoupler replacement.
- High-Voltage Surge Protection
- OEM Optocoupler Matching
- Fast Pune Pickup
Certified Engineering Directory
HVAC & Mechanical Engineering Capabilities
Browse our certified repair, diagnostic, overhaul, and AMC capabilities across Pune. Over 9 active capabilities indexed.
Daikin Inverter AC PCB Repair
Dedicated repair of Daikin FTKF, FTHT, and VRV indoor/outdoor controller boards. Precision resolution of U4 communication error.
- Dedicated Daikin Diagnostics Rig
- Genuine Daikin Microcontrollers
- Same-Day Dispatch in Pune
Washing Machine Inverter Drive PCB Repair
Motor drive inverter board repair for IFB (E01/E08), LG Direct Drive (LE/OE), and Samsung EcoBubble (3C/5C) washing machines.
- Tachometer Sensor Signal Repair
- Motor Relay Replacement
- 6-Month Warranty
Inverter AC PCB Soldering & Diagnostic Lab
Microcontroller level soldering, IPM module replacement, diode testing, and communication error clearing (U4, E1, CH05).
- Component Level Diagnostics
- 24-Hour Fast Turnaround
- 6-Month PCB Warranty
Inverter Refrigerator PCB Repair
Repair of BLDC inverter compressor driver boards for LG Smart Inverter, Samsung Digital Inverter, and Whirlpool IntelliFresh fridges.
- BLDC Driver Circuit Diagnosis
- Overload Protector Restoration
- 90-Day Guarantee
LG Dual Inverter AC PCB Repair
Diagnostic resolution for LG Dual Inverter error CH05 (serial comms loss) and CH21 (IPM peak overcurrent). Conformal moisture coating re-applied.
- Gold-Standard Conformal Re-coat
- EEPROM Firmware Flashing
- 6-Month Warranty
Voltas Inverter AC PCB Repair
Component-level motherboard repair for Voltas Maha Adjustable and Inverter split ACs. Rectifier bridge, IGBT, and EEPROM repair.
- Original Voltas MCU & IGBTs
- Instant Pune Doorstep Diagnostic
- 180-Day PCB Guarantee