Hitachi — Ac cooling coil damage with very less use with 2.5 year 2 time gas leak

As per hitachi service centre, my ac cooling coil is punctured and it is not repairable . it need to be replace. i am a office going person i use ac very less and in night only . Then how hitachi a reputed brand ac cooling coil damage within 2.5 year. after one year use gas leakage problem also happened which i refill from hitachi service centre cost 2750. i always service my ac with hitachi ac service centre .now service centre. now service centre give me 2 choice first is to change of cooling coil or change indoor unit. cooling coil change cost around 6500 + 2500 gas refilling. but no warranty of cooling coil. second is change indoor unit which cost around 17000 + 2500 gas refilling.i spend 45000 to buy this ac.

very disappointed total waste of money . i was planning to buy daikin but i change i buy hitachi but worst experience, total loss
need compensation from hitachi

name dalendra
email :- [protected]@gmail.com
mob- [protected]