Aircon compressor service

I doubt that you would find anyone that would. There isnt oil in the compressor per se, it circulates in the system with the gas, so its not really something that gets changed, but something that gets added to or toped up when an item is serviced.

Same with the seals, the only servicable seals are the o rings fitted to the connection points of the pipes, which most people wont change unless the system is disassembled for repair, and even then they will be only done if it is leaking, or at the point where it is disconnected.

With an A/C system as old as the one on an SW20, most people dont want to disturb a functioning system, as the chances that disturbing it will cause issues is too great.

Furthermore, most A/C service places have more work than they can handle at this time of year, so your enquiry is probably being taken as a low priority.

Normal way is to regas the system and add dye that can be seen with special googles at leak points.
 
With many early sdubs the A/C systems are often shot, and can be expensive to fix.
When I bought my '90 model, my system had leaks everywhere and I ended up replacing just about everything with new parts, because I was told it was the cheaper option rather than to try and patch up the old stuff.
Now over 10 years later, I'm glad that I bit the bullet and paid the money because the A/C still works fantastic.

The A/C tech got the parts and the install, but I think he has now retired.

Deevon
Alright, where did you get all the parts?
 
I can do the install then have it gassed at a shop. Would like to get the compressor asap so I can start putting the turbo back in too.

I have the A/C compressor from my GEN 3 turbo. I'm in Melbourne if you're interested. I'm fairly sure they all use the same compressors. Have the pully, belt and all too.