Help! My Kitchen-Aid is squealing

You can grease the mixer yourself, if you are willing to take on the task. There are a ton of videos on YouTube which show how to do just that. On the other hand, if you are like me and not really mechanically gifted- seek out an appliance repair shop or small motor repair shop and ask if they are willing to take on the task. Most should be able to. As a last resort, KitchenAid themselves have "authorized" repair shops where you can get the job done. You can find a list of those at the KitchenAid website. Whichever way you decide to go, it's worth the investment of time and money.