Hiii guys am buy samsung 3 star ac in vasanthan & co thambaram chennai on 20th Augest 2017. After 1 and off months its not good runing, See am Cleaning fillter at 1 week correctedly but after 1 and off months its not work her. So I just complain in Samsung Custemer care and he also attend the problem but ne told ur Ac Coil will damange. So now what am saying means its k u just Cliented the warrantey and then he also Solve the problem. And after now I got a new problem again See it is not cooling here and Memberain also damage, What can I do very very Wrost Company and Service also.