We are using whirlpool window AC for the last 5 years. At first it worked the best but as time goes on it has been consuming more and more power and also takes more time to start cooling. There are no service centres for whirlpool so we have given it to a local service in our city even then there is no change in it.
Whirlpool has now facing the toughest time due to the lack of technology. I would not recommend this window AC.