Hyundai Motor India — Eco car service issue

Address:	600110
Website:	Hyundai

I have given this complaint again, because no action taken to my previous complaint.
My vehicle gn to them for 3rd general service and bumper damage in front vehicle. They changed radiator, fan casing etc. And they changed whatever parts get damaged. After this service i found more noise while using the ac and ask them to rectify this. But warranty person denied it to change the compressor. I want know the reason immediately why he denied even though it is under warranty period.
Your service person thinking that he want make a profit using customer money.
No damage has found in compressor but warranty i unable to claim.