Go Mechanic — AC repair service

Hi, I have sent my car to go mechanic workshop for AC. I got the work done advised by go mechanic for which they did charged me INR 7000. Within two days my car’s AC has stopped working and now they are asking me to change compressor and condenser. These guys are highly incompetent to handle the problem. Nor they have a kind attitude. They have kept my car for 2 days and now asking for more days for a simple thing like AC. THESE GUYS ARE TOTALLY A WASTE OF TIME AND MONEY. Third class service in quality and attitude of a customer care executive. It is better to send your car to authorised workshops where they atleast take onus and rectify problems at once. I have wasted 3 complete days because of their poor service