getting rid of odors and stains in plastic trash can
1 Let the vinegar and water solution soak inside the garbage can for an hour. 2  Empty the solution out of the garbage can and allow to air dry. 3  If your trash cans are made from plastic, you can put a generous amount of baking soda inside the can and leave overnight. Use 2 to 3 cups of white vinegar and fill the rest of the garbage can with hot water. 2  Let the vinegar and water solution soak inside the garbage can for an hour. 3  Empty the solution out of the garbage can and allow to air dry.