I am working in Mavericks 10.9.4 and having the same problem as the Original Poster: Although I start the workflow as a Service from the beginning, saving it [File > Save] gets me a .workflow that I can run with Automator open, but not a .service that shows up in the Services menu. The files are in my ~/Library/Services folder, but as .workflow files. [There is an additional step to get it to run in Automator as a workflow, but I have not been including that when I try to save the .service, so it should not be relevant to the problem under discussion.]
I tried the solution above from Warwick Teale, trying File > Open Recent, but that process fails at his step 5, in that the workflow just opens, without first giving me a dialog to Install / Open In Automator , so there is no Install option, and I can’t find one any other way either. [I’m using Automator version 2.4 (381).]
The only way I see to save the workflow/service once it is created is essentially the solution above from nejad, using File > Save and giving it a name, so this solution doesn’t work for me either. Is there any other way to accomplish the first Save that I don’t know about? As someone mentioned above, there’s no Save As... option.
I’ve also tried File > Convert to convert the .workflow to a .service but it remains a .workflow.
I’ve tried to File > Duplicate and rename it but it is still a .workflow, unavailable from any Services menu. I even tried Duplicate and changed the .workflow to .service in the name, but that still results in a .workflow file which happens to have .service a part of its name [Create Text File From Directory.service.workflow, and it still doesn’t show up in the Services menu.]
I talked with a senior support tech at Apple who said that neither Automator nor AppleScript are supported through AppleCare, and that these were engineer-level applications that I might get support for from outside consultants. Nevertheless, the tech did do some research and went through the workflow creation with me a few times, so he at least tried. I was able to create the workflow under a newly-created Test User, and it was saved as a .service, but it still did not show up in the Services menu, either from Finder > Services or from Right Click > Services.
For now I’m making do running this from within Automator. But if anyone else wants to keep messing with this problem, I’m following the thread.
Thanks, dw4comp.