How to Convert Dishwasher Shelves

Use built-in adjustable features to expand the use of the dishwasher rack. Refer to the "Parts and Features" or a similar section of your dishwasher's owners manual to learn whether the manufacturer included advanced rack features. For the top rack, you might be able lower a small section of the rack so it can hold taller cups and wine glasses. In some cases, you can lower the entire top rack. For the lower rack, you might able to fold or remove the tines (vertical prongs) so that you can properly position larger bowls and pans for a thorough cleaning.

Get dishwasher rack accessories that upgrade the efficiency of washing dishes on a particular shelf level. For example, you can add an extra utensil and silverware basket to the bottom rack; this helps puts space between utensils of all shapes and sizes to ensure a thorough cleaning. Appliance manufacturers commonly sell additional dishwasher rack accessories that are not included in the original packaging. Many third-party appliance parts companies offer dishwasher accessories as well.

Remove one entire rack to increase the cleaning efficiency of other racks. Most dishwashers have at least two spray arms on the top and bottom of the tub. Taller and more advanced models feature a third, middle spray arm. Removing the top or middle racks will allow additional streams of water to rain down on dishes in the lower rack. Read your owners manual before trying complete removal of the top or middle racks to learn how to release end-cap locking mechanisms.

Repair a rusted or damaged dishwasher rack before deciding to discard or use it for other purposes. If the rack has exposed and rusted metal that is leaving stains on your dishes and in the dishwasher's tub, you can do a spot repair on this area. The materials used in building dishwashers at the factory can differ by company, and so try to obtain a rack repair kit that includes vinyl touchup, adhesive and tine tips directly from the manufacturer.