Garbage disposals may be one of the most misused appliances in any home. Few people realize that garbage disposers are only designed to handle light food residue that is rinsed from plates and cooking utensils before they go into the dishwasher. Large amounts of food or debris can clog your garbage disposal and cause your kitchen sink to be unable to drain. Doherty Plumbing can repair or replace your garbage disposal and get your sink back to normal in no time.