Split AC Service & Repair

I need an experienced technician to service and, if necessary, repair several wall-mounted split AC units in my property—there are at least four of them. While I haven’t diagnosed any single issue yet,... (Budget: ₹12500 - ₹37500 INR, Jobs: Air Conditioning, Electrical Engineering, Engineering, HVAC, Report Writing, Technical Support, Technical Writing, Troubleshooting)