Parthenon Dry Cleaners damaged our curtains

Parthenon Dry Cleaners cleaned our curtains & melted the blockout lining to the fabric when they ironed it. I have called at least five times to speak to the owner. I am told he is not in but he will call me back which he has never done. I asked for his cell phone number but this was refused. They were very expensive and the service was not good and now our curtains are damaged. I would not recommend them to anyone.