Alif Perfect Service We as Alif Perfect Service provide a complete AC Solution to our clients and suggest them to get the best work done in their budget. We have been catering Noida for last many years. We have a team of skilled people who know and understand your machine problem very well and deal with it accordingly. We deal in Multi Brands like Hitachi, Samsung, LG, Whirlpool etc. You may avail our prompt and effective services and make the most of your money.