What Should Not Be Washed In A Dishwasher?

What Should Not Be Washed In A Dishwasher?

Dishwasher owners know that not all dishes can be loaded into them. There are delicate materials that are not compatible with machine washing, some detergents. What cannot be washed in the dishwasher is the topic of this article.

What Should Not Be Washed In A Dishwasher

Factors affecting the dishes inside the dishwasher

During the dishwasher cycle, objects in the chamber are exposed to:

  • high water temperature;
  • strong chemical detergents;
  • prolonged exposure to water;
  • contact with hot air during drying.

Some materials find it difficult to withstand this test without consequences. Therefore, it is necessary to remember which items require manual care.

What dishes should not be put in the dishwasher and why

Cutlery is hopelessly spoiled if made from:

  • aluminum;
  • cupronickel;
  • porcelain;
  • cast iron;
  • crystal;
  • wood;
  • clay;
  • plastic;
  • covered with enamel;
  • electrical appliances.

Overview of prohibited dishwasher-safe materials

Overview of “prohibited” dishwasher-safe materials

  • Aluminum cookware.

Pots, pans, spoons, mugs, a cauldron, a hood filter, an aluminum alloy grill grate under the influence of high temperatures, dishwasher aggressive powders (tablets) acquire an unpleasant dark gray coating that stains hands, countertops, everything around. Therefore, it is better not to take risks and organize manual cleaning with a mild agent for aluminum products.

  • Cupronickel.

Most often, exquisite cutlery resembling silverware is made from cupronickel: spoons, forks, knives. Washing in a dishwasher is strictly contraindicated. From hot water, powders are oxidized, becoming covered with black spots.

  • Porcelain.

Antique porcelain, porcelain sets covered with glaze, gilding cannot be washed in the dishwasher. Gentle manual care is recommended.

  • Cast iron.

In appearance, cast iron is a rather strong, durable metal, but the fragile surface is easily damaged by prolonged exposure to water, hard brushes, and abrasive agents. The protective layer is erased, rust appears. Wash cast iron grates, pans by hand with soft sponges.

  • Crystal.

Solid, Soviet crystal perfectly tolerates any regime, the main thing is to choose a special tool. Some powders, capsules can enter into a chemical reaction with lead, which is contained in crystal glasses, decanters, vases (dishes may turn yellow).

Read the instructions of the dishwashing detergent carefully when choosing the right one for your dish. Modern glasses made of the finest crystal are dangerous to wash in the dishwasher. They can break from vibration, strong water pressure. Fragile glass is loaded into the PMM only if the model is equipped with special clamps and delicate mode (for example, “Bosch”).

Holders prevent glasses from touching during vibration. The impeller jets are much softer in gentle mode than in normal mode.

  • Tree.

Wooden products from dampness, chemistry, high temperature deform, exfoliate, swell. Do not put wooden boards, spoons, spatulas, mortars, pestles in the PMM.

  • Plastic.

Some plastic containers, refrigerator shelves, children’s toys, and other plastic items are sensitive to high temperatures, detergents, and hot air from a dryer. Therefore, always look for markings that are dishwasher safe. If there is no permitting sign, it is better not to risk it. This applies to a thermos and thermo mug. In order to properly organize the washing, you should read the instructions, if there is a “can not be washed” icon, then the flask, the surface of the product are not compatible with PMM.

  • Enamel.

Do not put enameled dishes in the PMM under any circumstances. The enamel from automatic cleaning bursts, peels off, the metal rusts. Any enamel pot, bowl, ladle, the kettle will become unusable after such a procedure.

  • Electrical appliances.

A blender, an electric kettle, a double boiler (container from a double boiler), Zepter appliances with electronic elements – deteriorate from a large amount of liquid. Damaged wiring, plug, corrosion of glass, metal, plastic – the consequences of such a wash. Take care of household appliances strictly according to the instructions – they will serve you much longer.

  • Clay

Clay pots and other pottery will be absolutely “damaged” in the PMM.

  • Aquarium

Many people are concerned about the question of whether it is possible to wash the aquarium in the machine. Aquarium manufacturers do not recommend this type of experimentation, as the glass may break.

What can be washed in a dishwasher under certain conditions

Some cutlery can be washed with the correct temperature setting, the right product:

  • Teflon pans, saucepans. The original Teflon brand is supportive of automated care. Incompetent sellers pass off any non-stick coating like Teflon. Therefore, before loading your favorite frying pan, read the instructions, study the labeling. The symbols on the dishes help determine the correct use, care, storage.
  • Knives. If the model is equipped with a special compartment for knives, it can be washed without problems, otherwise sharp blades will damage the basket, become dull, wooden handles will be deformed.
  • Baking trays – it is advisable to load in the lower compartment, which is suitable in size. Remove burnt food residues and grease beforehand so as not to clog the pump and filters.
  • Jug for the filter. The jug “Barrier”, “Aquaphor” and other trademarks are refreshed at a temperature of about 40 degrees, preferably without drying.
  • Exhaust filter – the filter grill is not made of aluminum alloy.

What can be washed automatically in the dishwasher:

  1. Ceramic dishes. It is difficult to damage the ceramics, the main thing is that the elements of the dinner service do not touch.
  2. Plastic – durable, high quality with permissive markings.
  3. Silicone bakeware, ice, spatula, brush.
  4. Pans “Tefal”.
  5. Banks (it will even be possible to sterilize the banks).
  6. Bottles – glass for baby feeding.
  7. Stainless steel – any stainless steel appliance will shine.

What else do housewives wash in the dishwasher:

  • Vegetables – it turns out that root vegetables can be washed perfectly thanks to the dishwasher. Choose sturdy, whole fruits, free of clumps of soil. But only if there is no rinse aid in the car!
  • Shoes – some owners have gotten used to washing shoes, of course, not suede, not leather, with pre-cleaned soles so that dirt does not clog the filter.
  • Children’s toys – without small decorative elements that peel off, break off, dolls without long hair, which are forever confused in such a “soul”.
  • Brushes for a vacuum cleaner – just remove hair and debris from them, place them in the basket, and after a while remove them perfectly clean.
  • Children’s toys made of plastic and Lego bricks, pre-placed in a washing bag, are also perfectly washed in this equipment. By the way, in a similar way, small toys can be washed in a washing machine.
  • The dishwasher also perfectly disinfects rags and sponges for cleaning, cleans jewelry made of gold and silver, washes sports equipment, and even glass lamp shades.

Features of dishwashing preparations

Features of dishwashing preparations

It is very important to take into account that dishwashers do not use traditional detergents because they are too rough for their parts. They use certain detergents. They can be in tablet or powder form. The amount of use of such substances is indicated on the packaging. Although on average, the cycle of the machine takes about 30 g of powder.

Tablet substances are very convenient. One tablet will work a whole cycle. If you use a sparing regimen, it is better not to use this type of substance, as they will not have time to dissolve.

Detergents can be slightly alkaline or strongly alkaline. The former include enzymes (in the form of enzyme supplements) that are able to fight fats and proteins. They are important when washing fragile items. If there is no special mark on the packaging, it is better not to wash fragile dishes.

Rinse aid is an important ingredient. It is needed to wash off the detergent. Thanks to him, the dishes are effectively dried and shiny. Ten wash cycles use about 1.5 liters of rinse aid. An important indicator for a dishwasher is water hardness. Regenerating salt can be used to soften the water. This is necessary so that traces of white streaks and plaque on the walls and bottom of the appliance do not appear on the dishes.

What Should Not Be Washed In A Dishwasher?

As you can see, it is quite easy to understand the nuances. The main thing is to compare the factors affecting the thing, the properties of the material from which it is made, not forgetting about the instructions.

Resourceful housewives try to use the resource of technology at 100%, but whether to apply these life hacks in real life, everyone determines independently. The main thing is not to overload the dishwasher and wash in the equipment only those products that do not harm the equipment and do not deteriorate themselves.

See also: Starting Your Dishwasher For The First Time

See also: Where Does The Foam In The Dishwasher Come From?

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