Maybe reach out to dozer on here at dozzers garage. See if he does ac stuff( I belive so since a few of his posts show customers cars getting ac work)
http://www.dozzersgarage.com/
Screen name on CR Bill Dozzer
http://www.columbusracing.com/forums/member.php?u=1684
According to there website
614-340-9616
968 West Mound Street, Columbus, OH 43223, USA
Its some what on the northish west side.
Plus easy on the wallet with this CR Deal!