Root-cause fixes, not quick patch-ups
Repair
Fault finding and repairs for AC units that aren't cooling like they should.
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Board-level repair for inverter and smart ACs
PCB & inverter board repair
Repair or replacement of indoor and outdoor control boards, sensors and displays.
- Typical duration
- Same day for many faults; board repairs may take 1 – 3 days
- Suitable for
- Inverter and non-inverter split, cassette and VRF indoor units
Overview
What this service covers.
Modern inverter ACs rely on electronic boards to control the compressor, fans and sensors. Voltage fluctuations, moisture and age can damage them, causing error codes or a dead unit. We diagnose the fault, repair boards at component level where possible, or replace them with compatible boards.
What's included
- Error-code and board-level diagnosis
- Component-level PCB repair where possible
- Genuine or compatible replacement boards
- Sensor, display and remote receiver replacement
- Advice on voltage protection
When to book
You may need this if…
- Error code or blinking lights on the display
- AC doesn't respond to the remote
- Unit stops after a power fluctuation
- Compressor won't start on an inverter AC
Service options
Choose what you need.
Pick the option closest to your job and the enquiry form is filled in for you. Not sure? Choose any and describe the issue.
How we do it
Our PCB & inverter board repair process.
The same careful steps on every job, so the result lasts.
- 1
Read the fault
We read error codes and test sensors and wiring.
- 2
Board check
The PCB is tested to locate failed components.
- 3
Repair or replace
We repair at component level or fit a compatible board.
- 4
Test run
Full operation test across modes and speeds.
Questions
PCB & inverter board repair: common questions.
Something else on your mind? Call +91 88013 81405 or send an enquiry.
Is PCB repair cheaper than replacement?
Usually, yes. Many faults are a few failed components, and repairing them costs much less than a new board.
How can I protect the PCB?
A suitable stabiliser or voltage protector helps, especially in areas with frequent power fluctuations.
More services
Other ways we can help.
Fix the leak first, then charge it right
Gas refilling
Cooling checks and refrigerant service by experienced technicians.
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The right compressor, fitted and charged properly
Compressor replacement
Diagnosis and replacement of failed AC compressors with correctly matched units.
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Book a visit
Need PCB & inverter board repair?
Your enquiry is prefilled with this service. Add your AC details and preferred time and we'll confirm a visit.
