Buying new household appliances always causes pleasant excitement, but rushing to load products faster can play a cruel joke. Many users mistakenly believe that factory cleanliness inside the cameras implies complete readiness for use without additional processing. In fact, inside a completely new unit there may remain traces of technical lubricant, dust from packaging, as well as a specific smell of plastic and polystyrene foam.
Improper preparation or the use of aggressive chemicals can not only spoil the taste of the products, but also damage the antibacterial coating of the walls. In this article, we will analyze in detail which products are safe for various materials, how to eliminate the obsessive odor and why it is important to observe the timing before starting the compressor for the first time.
Properly carried out primary washing extends the service life of seals and preserves the hygienic properties of internal surfaces. Ignoring this stage often leads to the rapid appearance of mold in hard-to-reach corners or a persistent chemical taste in stored products.
Why do you need to wash a new refrigerator
Modern models, be it LG, Bosch or Indesitare factory tested, but this does not guarantee sterility. During the assembly, packaging and transportation process, industrial dust, microparticles of lubricants and dirt settle on surfaces. If these contaminants are not removed, they will mix with moisture and become an ideal environment for the growth of bacteria.
In addition, plastic elements of the interior often have a strong technical smell. If you place products immediately after unpacking, they can absorb these aromas, which will make them unpleasant to eat. Disinfection allows you to neutralize volatile compounds and provide a safe environment for storing food from the first minutes of work.
It is also worth considering that some manufacturers coat shelves and walls with special compounds that require rinsing water. Left on the surface, they can react with acids contained in vegetables or fruits.
⚠️ Attention: Using a new refrigerator without pre-washing can lead to allergic reactions in sensitive people due to inhalation of vapors from technical substances.
It is important to understand the difference between simply wiping with a damp cloth and complete sanitation. The first measure will only spread dust over the surface, while the second will actually clean the microstructure of the plastic.
Suitable products for cleaning the inside
The choice of cleaning agent is a critical moment, since the internal chambers come into direct contact with food. Aggressive solvents, chlorine-containing preparations or abrasive powders are absolutely not suitable. They can damage the glossy finish, leave microcracks in which mold will subsequently grow, or change the color of the plastic.
The safest and most effective solution is to use baking soda solution. This substance perfectly neutralizes odors, degreases surfaces and is absolutely safe for health even if residues accidentally come into contact with food. To prepare the solution, just dissolve 2 tablespoons of soda in a liter of warm water.
An alternative is a weak solution of acetic acid or citric acid. The acidic environment kills germs well and eliminates the smell of new plastic. However, after treatment with such products, it is necessary to rinse the surfaces very thoroughly with clean water to avoid residual odor.
- 🧼 Laundry soap solution - removes grease film well, but requires a long rinse.
- 🍋 Citric acid - effective against bacteria, but can dry out rubber seals with frequent use.
- 💧 Distilled water - ideal for final rinsing, does not leave streaks or scale.
There are also specialized sprays for household appliances, labeled "Food Safe" or "For refrigerators". They are designed to be compatible with food products and chamber materials.
⚠️ Attention: Never use products with chlorine (for example, "Beliznaya") or ammonia to wash the internal volume, as their vapors can be absorbed into the plastic and take a long time to erode.
Tools for safe cleaning
For high-quality processing, it is not enough just to choose a liquid; it is important to choose the right equipment. Rough brushes or metal sponges will leave scratches on the plastic that are almost impossible to remove. Dirt will get clogged into these microdamages, and over time a black coating will appear there.
The optimal choice would be soft microfiber cloths or sponges with a delicate side. Microfiber perfectly absorbs moisture and collects dust without smearing it over the surface. For hard-to-reach places, such as corners of shelves or panel joints, you can use a soft toothbrush.
Don't forget about the rubber seals on the doors. This is a vulnerable place where dust and factory grease often accumulate. You need to wipe them carefully, without stretching them, using the same soft cloth. For deep cleaning of the folds of the seal, it is convenient to use cotton swabs soaked in a cleaning solution.
☑️ Preparing for washing
The water for washing should be warm, but not hot. Too high a temperature can deform thin plastic or lead to clouding of transparent elements.
Step-by-step processing instructions
The process of preparing a new refrigerator for the first use requires consistency. First you need to remove all removable elements: shelves, drawers, egg containers and bottle holders. It is better to wash them separately in a bathtub or sink, where it is more convenient to rinse with plenty of water.
After removing the insides, we proceed to
The next step is rinsing with clean water. It is advisable to use distilled or filtered water to avoid the appearance of whitish spots from hardness salts after drying. Wipe the surfaces until the water on the sponge becomes completely transparent.
Sequence of actions:1. Disconnect from the network (if connected for testing).
2. Remove all removable parts.
3. Wash the parts with warm water and a mild detergent.
4. Wipe the insides of the chambers with a soda solution.
5. Rinse the solution thoroughly with clean water.
6. Wipe all surfaces dry.
After washing, all surfaces should be wiped dry with a clean, dry towel made of natural fabric or paper towels. Remaining moisture can cause an unpleasant musty smell when first started.
Nuances of washing glass shelves
Glass shelves cannot be washed with hot water if they have just been removed from a cold room - temperature changes can cause cracks. Allow them to warm to room temperature before contacting water.
Eliminating plastic and chemical odors
Even after thorough washing, a new refrigerator may retain a slight plastic odor. This is normal for modern technology, but takes time to weather. This process can be accelerated using natural absorbents.
One of the most effective methods is the use of activated carbon. It is enough to crumble 10-15 tablets and scatter the powder on saucers, placing them in the chambers. Coal perfectly absorbs foreign aromas.
- 🍞 Black bread - cut the loaf into slices and place on shelves for a day.
- ☕ Ground coffee - pour into open containers, it interrupts technical odors.
- 🍋 Citrus zest - peels lemon or orange will freshen the air, but they must be removed before mold appears.
It is important not to use fragrances with strong fragrances intended for indoor use. They can preserve a chemical odor inside the plastic, and it will be extremely difficult to get rid of it.
⚠️ Attention: If the smell does not disappear after 3-4 days of airing and using absorbents, this may indicate defective materials. In this case, you should contact the service center.
The weathering process should occur with the doors open. Do not close the refrigerator tightly until foreign aromas have completely disappeared.
Rules for first use after washing
After the refrigerator has been washed and dried, you cannot immediately load it with food. An empty unit must operate for several hours to reach operating temperature conditions and stabilize internal processes.
It is especially important to let the refrigerator settle if it was transported in a horizontal position or at subzero temperatures. Compressor oil needs time to drain into the crankcase, otherwise starting can lead to breakdown.
| Situation | Settlement time before switching on | Action |
|---|---|---|
| Vertical transportation | 2-4 hours | Allow to warm up to room temperature |
| Horizontal transportation | 8-12 hours | Wait for the oil to drain into the compressor |
| Transportation in winter | 24 hours | Full acclimatization and evaporation of condensate |
| Moving inside the kitchen | 30 minutes | Stabilization refrigerant |
It is better to plug the device into a separate outlet, avoiding the use of extension cords. After starting, listen to the operation of the compressor: it should not make loud knocks or metallic clanging.
Table: What not to do during preparation
In order not to spoil the new equipment from the first minutes, it is important to know not only what to do, but also what absolutely cannot be done. Errors at the preparation stage often lead to loss of warranty or shortened service life.
Below is a table of common mistakes that users make during the initial processing of the refrigerator.
| Error | Consequence | Risk |
|---|---|---|
| Use of abrasives | Scratches on plastic | High (dirt accumulation) |
| Washing with hot water | Deformation of parts | Medium (loss of tightness) |
| Loading products immediately | Product spoilage | High (poisoning, smell) |
| Switching on without drying | Mold, smell dampness | Average (hygiene) |
Following these simple rules will avoid most of the problems associated with the operation of new equipment in the first months.
Frequently asked questions and answers (FAQ)
Can a new refrigerator be washed with dishwashing detergent?
Use regular dishwashing gels not recommended. They form a rich foam that is very difficult to completely rinse out of porous plastic. Residues of surfactants can cause allergies or an unpleasant taste in products. It is better to use soda or specialized products.
How long should you ventilate the refrigerator after washing?
The optimal ventilation time with the doors open is from 4 to 6 hours. During this time, moisture in hard-to-reach places will have time to dry and the main smell of new equipment will disappear. If the smell is strong, the time can be increased to a day.
Is it necessary to remove the protective film from the internal walls?
Yes, all shipping films, tape and stickers with inscriptions inside the cameras It must be removed. They block air access to the material, can melt during operation and emit harmful substances. The film can be left on the outer doors to protect against scratches.
What to do if there is a white residue left after washing?
White residue usually indicates high water hardness or poor rinsing of the cleaning agent. Wipe the surfaces again with a cloth soaked in a weak solution of citric acid, and then rinse thoroughly with distilled water and wipe dry. Is it harmful to wash a refrigerator with vinegar? seals with frequent use. For a one-time treatment of a new refrigerator, this is acceptable if the concentration is small (1 tablespoon per liter) and the surfaces are then washed well with water.
Is it harmful to clean your refrigerator with vinegar?
Vinegar is an excellent disinfectant, but it acidity may have a negative effect on rubber seals if used frequently. For a one-time treatment of a new refrigerator, this is acceptable if the concentration is low (1 tablespoon per liter) and the surfaces are then rinsed well with water.