Hitachi Home & Life Solutions India [Hhli] — Air conditioner problem not getting solved

Address:

Lucknow, Uttar Pradesh, 226026

I have purchased air conditioner from Hitachi company on[protected]. During it's initial days only, it was malfunctioning. After that, after so many calls, the company representative finally visited and fixed the issue. But it was of no use, and this time, the compressor gas was evaporated and they filled it again but it got evaporated again. In present, unit is creating sound also which makes difficult to sleep.
I request you to look in to this problem asap and provide a replacement for this air conditioner .

My Phone number is [protected].