A 1.5 Ton AC that too from a renowned company like samsung is a very good choice when it comes to invest money.Its service is awsome and I myself is currently sitting under one.This AC sure emits a some noise but is negligible after a minute or two.It cools a living room efficiently and is more than enough for a bed room.Its cooling power delivers a chilling effect running in your spine.After a long day of hard work when you rush towards your home and sit under the turbo mode of your AC followed by the cool mode of 18 degree, you will understand that your decision tp run home is not in vein.But keep in mind to clean the panels once in a month to ensure continued cooling.And when calling service center once a year for wet servicing you will notice their professional behaviour as they fulfill your request under 24 hrs.