When you have an appliance that is not working, it can be frustrating. You may not know what to do or where to turn. The best thing to do is call a professional to come and take a look at the appliance. Oftentimes, they will be able to tell you what is wrong and how much it will cost to fix it. If the repair is something that you can do on your own, they will often give you instructions on how to fix it. If the repair is something that needs a professional, they will often be able to recommend someone who can help.