Cleanliness inside the refrigerator compartment is not only a matter of aesthetics, but also a guarantee of the safety of stored products. The accumulation of bacteria, mold and food debris can lead to spoilage of fresh supplies and the appearance of a persistent unpleasant odor, which is difficult to remove with regular ventilation. Regular care internal surfaces helps to extend the life of the equipment.
Many owners are wondering what is the best way to wash the unit so as not to damage the plastic and rubber, but at the same time achieve perfect disinfection. Modern models, be it Liebherr or Atlant, require a delicate approach to cleaning, since aggressive chemicals can destroy the protective layer or cause clouding of transparent shelves. It is important to use proven methods that guarantee results without harm to the equipment.
In this article we will look in detail at what products are suitable for different types of dirt, how to properly prepare the camera for washing and what to do if the smell has already become ingrained into the structure of the materials. You will learn why some folk methods are more effective than store-bought chemicals, and how to organize the process so that it takes a minimum of time.
Preparation for the washing process: important steps
Before you begin active actions with rags and cleaning solutions, you need to properly prepare the equipment. Complete defrosting is a mandatory step, even if your refrigerator is equipped with a No Frostsystem. Although in such models ice does not form on the walls, moisture and condensation in hard-to-reach places can mix with the cleaning agent, forming a dirty slurry that will then take a long time to wipe off.
Disconnect the appliance from the power supply and remove all food. If it’s cold outside, you can take perishables to the balcony, otherwise use cooler bags. Remove all removable items: shelves, drawers, egg cups and bottle holders. It is more convenient to wash them separately in a bathtub or large basin, where more intense mechanical action can be applied.
⚠️ Attention: Never use sharp objects (knives, scrapers) to remove ice or dried-on dirt from the walls. The plastic and the evaporator are very easy to damage, which will lead to a refrigerant leak and costly repairs.
After the chamber is free, give it time to warm up to room temperature. Warm surfaces are cleaned much more efficiently, since grease stains and dirt come off more easily from the heated material. While the equipment is “thawing”, you can start preparing the cleaning solution.
Folk remedies for effective cleaning
Home remedies are often safer and cheaper than specialized chemicals. They do an excellent job of removing grease, plaque and bacteria without leaving toxic residue, which is critical for food storage areas. One of the most popular and affordable means is baking soda.
A solution of soda (1-2 tablespoons per liter of warm water) has a mild abrasive effect and perfectly disinfects. It is suitable for washing both internal walls and rubber seals. Baking soda is odorless and can be easily washed off with water, without requiring repeated rinsing. To enhance the effect, you can add a little lemon juice.
- 🍋 Citric acid - perfectly dissolves limescale and gives a pleasant fresh aroma, killing germs.
- 🍶 Table vinegar (9%) - a powerful antibacterial agent that copes well with mold and grease, but requires careful ventilation.
- 🧼 Laundry soap is a natural remedy that washes greasy stains well, but can leave stains that require rinsing.
Another effective remedy is ammonia. It is especially good for removing yellowing from white plastic and brightening glass shelves. However, you need to work with it carefully: ammonia vapors are caustic, so it is better to carry out the procedure in a ventilated area or wearing a mask. After treating with ammonia, the chamber must be ventilated for at least an hour.
How to remove the smell of fish or meat?
If spoiled food has been lying in the refrigerator for a long time, the smell can become embedded in the plastic. In this case, a solution of vinegar and water in a 1:1 ratio will help. Wipe all surfaces, including hard-to-reach corners, and leave the door open for several hours. You can also place cotton pads soaked in vinegar inside, or use activated carbon.
Specialized household chemicals
If traditional methods do not seem effective enough to you or you prefer ready-made solutions, the market offers a variety of foams for refrigerators. They are designed taking into account the specifics of materials used in refrigerators, and often contain antibacterial components. specialized sprays and foam for refrigerators. They are designed taking into account the specific materials used in refrigerators and often contain antibacterial components.
When choosing a product, pay attention to the labeling “for food surfaces” or “biodegradable”. Such compositions, as a rule, do not require thorough rinsing with large amounts of water, which saves time. Gels and sprays are convenient because they can be applied to vertical surfaces, where the liquid immediately flows down, providing a long-term effect on dirt.
Products based on surfactants (surfactants) with the addition of alcohols or acids in a safe concentration are popular. They perfectly break down old fat and sticky marks from labels. However, it is worth remembering that the chemistry can be aggressive for some types of plastic, so before complete application it is better to test the product on an inconspicuous area the inner wall.
Instructions: step-by-step washing of the refrigerator
The washing process must be systematic so as not to miss a single contaminated area. Start with the top shelves and work your way down. This will allow dirty water to drain into the already washed or untreated lower levels, which you will clean last. For convenience, you can use a spray bottle.
Apply the selected cleaning agent to a sponge or spray on the surface. Let the solution work for 2-3 minutes to break down the grease and dirt. Then rub the walls, ceiling and floor of the chamber in a circular motion. Pay special attention to corners and joints where mold most often accumulates.
☑️ Cleaning algorithm
After basic cleaning, be sure to wipe all surfaces with a clean, damp cloth to remove any remaining detergent. Then dry the camera with paper towels or dry microfiber. Wet walls can promote the growth of bacteria and the formation of condensation immediately after switching on.
| Type of contamination | Recommended product | Exposure time |
|---|---|---|
| Grease stains | Soda solution or gel for dishes | 5-10 minutes |
| Mold | Vinegar or hydrogen peroxide | 10-15 minutes |
| Yellow coating | Ammonia | 2-3 minutes |
| Sticky marks (labels) | Vegetable oil or alcohol | 5 minutes |
Don't forget to wash everything separately removable elements. Plastic boxes and glass shelves can be soaked in warm, soapy water. If there is any grease left on the glass, add a little vinegar to the water - this will restore its transparency and shine. After washing, rinse the parts thoroughly and let them dry completely before installing them back.
Care for rubber seals
The rubber seal around the perimeter of the door is a critical element in ensuring the seal of the chamber. This is where black mold most often settles, which is difficult to notice immediately. If the seal is dirty, the door may not close tightly, which leads to increased energy consumption and the formation of ice.
For cleaning, use a cotton swab dipped in a vinegar solution or a special rubber cleaner. Carefully go through all the folds and bends of the seal, removing black deposits. Do not stretch the rubber too much to avoid damaging its structure. After cleaning, you can wipe the seal with glycerin or silicone grease to maintain elasticity.
⚠️ Attention: Avoid using chlorine-containing bleaches (for example, "Whiteness") to clean rubber. Chlorine dries the material, making it brittle and leading to cracks through which the cold will escape.
Regular inspection of the seal helps to notice problems in time. If you see that the rubber is cracked or deformed, cleaning will no longer help - the part will need to be replaced. In models Bosch or Indesit seals are often changed without calling a technician, but require care during installation.
Cleaning the external surface and condenser
The appearance of the refrigerator also requires care. For stainless steel cases (Stainless Steel), use special polishes or sprays that remove fingerprints and prevent their appearance in the future. Wipe the surface strictly along the metal fibers so as not to leave chaotic scratches.
Enameled and plastic surfaces of white or colored color can be washed with the same solution as the inside of the camera. To remove stubborn stains, try toothpaste - it acts as a mild abrasive. After washing, the outer walls also need to be wiped dry.
Do not forget about maintenance. Once every six months to a year, it is recommended to move the refrigerator aside and vacuum the condenser (the grille at the back or bottom). Dust on the condenser impairs heat transfer, causing the compressor to work harder, which shortens the life of the unit and increases electricity bills.
How to eliminate unpleasant odors
Even after thorough washing, the smell may persist if it is absorbed into the plastic. In this case, natural absorbents will help. The simplest and most effective way is to place an open container with activated carbon, soda or silica gel inside.
Natural flavors also work well, which not only mask, but neutralize odors. A piece of black bread, a slice of apple, a cotton pad with vanilla or essential oil, coffee beans - all these products can be left on the shelf for a day. They will give the chamber a light, pleasant aroma of freshness.
- 🍞 Black bread - perfectly absorbs foreign odors, you need to cut the loaf and put the pieces on the shelves.
- 🍚 Rice or salt - dry cereals work as a powerful sorbent, absorbing moisture and odors.
- 🔥 Burnt sugar —if you burn a little sugar in a frying pan and put it in the chamber (cooled), it will cover the smell of fish or meat.
If the smell is due to mold in the drainage hole, clean it with soft wire or with a brush, pour in a little disinfectant solution. Stagnation of water in the drainage is a common cause of a musty smell that cannot be removed by simply washing the shelves.
Why does a new refrigerator smell like plastic?
New appliances often have a specific technical smell. Before first use, be sure to wash the camera with water and baking soda or vinegar and leave the door open for a day. This will remove the smell of factory grease and new plastic.
Frequently asked questions (FAQ)
Is it possible to wash the refrigerator without defrosting it completely?
If you have a system No Frost, complete defrosting is not required, but turn it off It is still necessary to keep the device plugged in during washing for safety reasons. If the refrigerator requires defrosting, it is not recommended to wash it without this step: warm water will speed up the melting of the ice, and water can get into the electrical components, and the cleaning efficiency will be low.
What absolutely cannot be washed with the refrigerator?
Do not use abrasive powders (leave scratches), chlorine-containing products (destroy rubber and plastic), and hot water (may deform plastic parts). Also avoid solvents like acetone, which can melt the surface.
How often should you clean the refrigerator?
General cleaning with defrosting is recommended every 3-6 months. However, weekly you should check the shelves for spoiled products and wipe the surfaces with a damp cloth as they become dirty.
What to do if the smell of chemicals remains after washing?
Ventilate the chamber thoroughly, leaving the door open for several hours. You can wipe the surfaces with clean water with the addition of lemon juice or put a bowl of activated carbon inside, which will absorb the remaining odor.