I have always heard that Haier is a good company, however my experience with Haier is not so good.
I purchased Haier split 0.8 ton Ac last month and since then I have faced a lot of issues with it.
There is only one advantage of this AC that is it consumes very less power. Cooling is not sufficient for even a small room, hence we need to switch it on for long.
Also, the AC makes some annoying noises once we start it up and these noises remain for a couple of minutes. I would say that the AC has a very poor performance because it has disappointed us in many ways and the most importantly the customer service center is worse.