Air Conditioning Leak
 

I had the car at a Porsche dealership for the IMS/clutch work and asked them to charge the A/C. They said it has a leak but at that time, I had already spent enough money on the IMS work that I told them not to worry about it.

Based on experiences from other members, is this something that would require a Porsche specialist or would any shop that works on A/C systems be able to do it?

Any properly equipped shop should be able to handle it.