Inverter Board & Compressor Diagnostics
Don't scrap your aircon because of a blinking timer light, error code, or power surge. Our master electronic specialists test IPM modules, bridge rectifiers, DC fan drivers, and reactor coils down to component level.
90-Day Parts & Workmanship Warranty
All replacement motherboards and electronic modules carry a full 90-day guarantee.
Is Your Inverter Unit Showing Any of These Symptoms?
Tripping Circuit Breaker
Short-circuited IPM intelligent power module or shorted compressor winding tripping main electrical panel.
Blinking Light / Error Code
Unit shuts down after 3 minutes with blinking LED lights (communication error between indoor and outdoor boards).
Outdoor Fan Not Spinning
Blown DC fan driver IC or failed feedback hall sensor causing compressor thermal lockout.
Get Your Aircon Diagnosed by Electronic Specialists
Avoid costly unit replacements. Pinpoint the exact faulty component with our master electronic technicians and 90-day warranty.