Hello friends, I am talking about LG AC which I have experienced by using. I make you sure that LG company service is too good. Within 10 to 15 minutes entire house gets cool. So enjoy by using LG .so my opinion is that, all of them should start using from now and it is not so expensive.I am cool and happy by using this.not only LG AC I used LG tv. I really concerned about this company.??????????