Classic Auto Air in Tampa, FL, does excellent work and is very knowledgeable of Imperials. Their contact information is on the club's website at http://www.imperialclub.com/Part/Air/Sources.htm..............where do we Imperialists have our a/c's rebuilt these days as mine has finally begun to sound too loud (internal bearings) and is slowly losing the freon (yes, freon) from my once ice cold system (now just cold).............who have you all found to be fair/proud of their work?