Deploy AIF service to production



We are an AX 2009 shop. The consultants deployed a few AIF services years ago. They haven't been refreshed since. 


We've customized our sales order tables quite a bit afterwards. I would like to refresh the services in the production to expose the new fields.


I know I can update the service using the wizard. Is there a different way to deploy to ensure that the service we tested with in DEV environment is the same as the  service in the production environment?