MyTVS — Car AC servicing

Address:

Perungudi chennai

Gave my car for simple AC servicing, was informed that condenser and compressor needs to be replaced and they charged me 28000. Ver next day AC was not working, took my car to their service station and they said new compressor has failed and they will replace it. After 5 days they delivered my car and very next day once again problem started. Took my car for the third time and now they are informing that wiring is the problem and that needs to be replaced. Don't understand why in the first place they said compressor and condenser needs to be replaced to make my AC work and now they are saying wiring is the actual problem. If that was the case why as a professional company they diagnosed it wrongly and now changing their version to different problem. Either they need to get my car AC corrected or return the amount paid by me immediately.