Hi, figure this is a long shot, but is anybody familiar with a shop that specializes in AC repair in the western MD, eastern WV south central PA, Northern VA areas? I'm willing to travel some distance, have already dumped about $1500 in it at a local garage that has washed their hands of it, biggest repairs have been the evaporator and heater core, other have been miscellaneous fittings and leak tests etc. Nobody wants to work on it or knows anyone that will. Thanks for any info!