AC unit on 1990 Saab 900

It's an 86' C900S and I'm looking to buy one but the ac does not work and person never attempted to fix...he said there was that the hoses were loose on the refridgeraunt and just assumed it didn't work. How should I approach this?

Asked by for the 1990 Saab 900
1 answer
Find a SAAB specialist or an A/C specialist shop to help you. A/C work requires specialized gauges and vacuum pump (experience helps too) so it's not an amateur type job.
If you want to find a specialist, here's a directory link for you: