Autoweb Hyundai — air conditioner repair

I sent my Creta car for airconditioner repair to Autoweb Hyundai on 4th of july 2018 for the second time {same problem in period of 2 months}.today its7th july even after 4 days they are unable to arrange one part .when I called the concern person Mr.paramjeet singh he is saying please take your vehicle without repairing as they could not arrange one part that is required to be changed.
worst experience I had with autoweb