Hello Dosto, LG Split AC 1.5 TOn is again one of the popular selling in air conditioner market and have a quiet good, LG has gained a good market share with coming time by improving things at time like product quality or customer service support. We buy big brand products because we expect them to give us great quality product. And if they don’t deliver good product, then there name came on stake. The competition is market is so high that if a brand don’t meet the required standards, That’s why LG dosen’t compromise when it comes to quality of its split AC products. So don’t worry buy LG Split AC 1.5 Ton.