Cayman aircon not working

[Janker]

I looked at a Cayman today that had a problem with the air-conditioning, basically it wasn’t working. Does anyone know the approximate cost (best bad worst case) to resolve this - guess it could be condensers X pipes etc?

I did notice a faint radiator smell when I got out the car after having driven in it. I’m just wondering if this is the air-conditioning radiator and also the engine radiator breaking down and needing replacement perhaps? I think I read somewhere one is located behind the other?

Thanks