If you have just opened a restaurant or have operated one for some time, you need to know the location of your grease trap and its maintenance schedule. If you do not and fail to tend to this maintenance issue, you may find yourself ankle-deep in a sewer backup that can disrupt the operation of your business. If this happens on a Friday night, with a full house and tables turning, it can be costly in more ways than one.  

If you own a restaurant and do not know what a grease trap is and how to clean it,  keep reading.