White coating in the dishwasher: how to remove, reasons

Russia, Moscow region, Moscow+79041000555

Dishwashers can simplify the washing process, but this technique is not without drawbacks. With prolonged use of the equipment, the quality of cutlery processing decreases. One of the most common problems is the appearance of white plaque in the dishwasher. The elimination of this defect will not be difficult, but before carrying out specific actions it is necessary to find out the cause of the appearance of white deposits.

Common causes

If you notice dishes in a dishwasher with a white coating, do not be scared. This precipitate is formed as a result of the decay of heavy metals that are contained in hard water. If unfiltered liquid enters a household appliance, then its constituent elements, such as magnesium and calcium, do not allow the dissolution of the full dose of detergents, which affects the result.

Next, we find out why a white coating remains in the dishwasher:

1. In case of improper selection of cleaning products. A poor-quality rinse aid will not perform its functions, such material will settle on the walls of the device through improper washing out with a liquid.
   instagram viewer
2. Improper maintenance. The user must periodically clean the machine with improvised means or household cleaning products. With constant use, such procedures are carried out at least 1 time per month.
3. Whiteness may also appear for technical reasons. This may include damage to the sensor, which determines the composition of the liquid, as well as clogging of the filter or a violation of the tightness of the lid in the compartment for cleaning products.

Many reasons are determined after replacing the detergent composition, after thorough cleaning of the household appliance. If the user has not been able to independently find out why the dishwasher leaves a residue on the dishes, he can turn to specialists for help.

How to remove plaque

The appearance of whiteness on the walls of the dishes or on the internal surfaces of the household appliance notifies the user of the need to check the water for stiffness. Before starting the equipment, they are tuned to supply the required amount of cleaning agent.

To determine the hardness of the liquid are used:

• special tests in the form of strips;
• test results in the sanitary epidemiological service.

To completely get rid of deposits, you need to properly configure the flow of salts. For this, the instruction manual for the equipment is used. To obtain a soft liquid, a special substance is poured into the device, the supply of which will affect the hardness of the water at the outlet.

White coating on the dishes after the dishwasher may appear for other reasons:

• powder residue after rinsing;
•  incomplete dissolution of the tablet;
• lack or use of poor-quality rinse aid.

The user must learn to determine the right amount of rinse aid for one work cycle. With a deficiency of this substance, plaque will appear on the surface of the cutlery, with an excess on the dishes a shiny protective film will appear.

In some cases, whiteness appears through poor dissolution of special tablets (3 in 1), especially if regenerating salt enters the dishwashing chamber. In this case, it is necessary to clean the boot container of residual material and tightly close the lid. It is not recommended to mix different cleaners, and especially bleach with chemicals. Such a solution can destroy rubber pads, resulting in leaks.

Tools at hand

The most popular options for cleaning the dishwasher from plaque are:

• lemon juice;
• eucalyptus oil;
•  citric acid powder;
• vinegar;
•  baking soda;
• tea tree oil.

All these substances are used in pure form or diluted with water to a certain proportion. Using such means, you can rinse the equipment after the next wash or remove stains.

 Household chemicals

If the dishwasher leaves a white coating on the dishes, it is recommended to use store preparations for cleaning:

• "The finish";
•  "Somat";
•  "Toppe";
• "Hg."

When working with chemicals, protect your hands and respiratory system. After the work cycle is completed, a room is ventilated to remove harmful fumes.

Incorrect dishwasher operation

The appearance of whiteness on the dishes is often associated with improper operation of the unit. You can fix such problems with your own hands, for this:

• thoroughly rinse the filters;
• we start the equipment without dishes in normal mode, add cleaning products.

Preventive actions:

• Periodically inspect the compartment for chemicals, make sure that the cover fits snugly against the body. If the seal is not sealed, adjust the size of the parts with a file.
• Look for indicators of the sensor, which checks the hardness of the water. If this part breaks, consult a specialist.
• Check filters regularly and clean these items for contamination.
• Clean the blades, they are removed from the household appliance and washed with a stream of water.
•  clean the holes in the dishwasher with a toothpick. For this, a soap solution or gel for cleaning dishes is also used.
• Periodically clean the seals with a sponge or toothbrush.

It is not recommended to use citric acid powder to clean the gaskets, such a substance can destroy rubber and lead to leakage.

Preventive actions

What to do if the dishwasher leaves a residue on the dishes. Better to prevent a problem than to fight it. To do this, the following preventive actions are carried out:

• pour salt or a liquid softener into a special container;
•  use a quality rinse in the right dosage;
• choose tablets that dissolve well in water and soften the liquid;
• install additional filters to improve the efficiency of water treatment;
• correctly select and dose detergent for dishes.

When choosing tablets, we select substances that are designed to work on quick programs. They can be replaced with special solutions and powders. Rinse aid and salt must be placed in different containers.

How to care for a dishwasher

To extend the period of operation of a household appliance, you must learn how to properly care for it. The user must constantly clean the filter elements from accumulated debris, as well as wash the basket, remove scale and rust.

Every 20 rinses, the unit is washed with a degreaser or citric acid, significant deposits are removed manually. Do not leave blockages inside the appliance; dirt accumulates with a thin, crocheted wire.

Mold can be removed with bleach, but this product is not recommended for use in machinery whose drum is made of stainless steel. A similar treatment is done without laying the dishes at low speeds for 10 minutes. Rust on a household appliance is treated with sealant or coated with paint.

Conclusion

Whiteness on dishes is an unpleasant but frequent occurrence. To constantly use clean dishes, it is necessary to periodically clean the device, as well as add substances to soften the water. With proper operation of the equipment, the risk of such problems will be minimal.