Inverter ACs feature complex electronic control boards (PCB). Authorized service centers often demand high costs to replace the entire board. Sai Cool Zone provides chip-level PCB repair, replacing faulty micro-controllers, power ICs, and relays at half the cost with warranty.
What Is Included in This Service?
Chip-level micro-soldering repair
Error code diagnosis (CH05, E1, EC, etc.)
Micro-controller & sensor replacement
Power surge protection check
30-Day PCB warranty
100% Satisfaction & 30-Day Warranty
If the same problem occurs within 30 days, we fix it for FREE!
