How to clean the inside of the refrigerator at home

Regular cleaning of the refrigerator compartment is not just a matter of aesthetics, but a necessary measure to maintain the health of household members and extend the life of household appliances. The inside of the device creates ideal conditions for the growth of bacteria, especially if spilled liquids or crumbs are not removed from the shelves in a timely manner. Many housewives are wondering what is the best way to clean the refrigerator so as not to damage the plastic surfaces and effectively eliminate extraneous odors.

Modern models Indesit, LG or Atlant are equipped with internal coatings that require delicate handling. Aggressive chemistry can corrode the plastic, make it cloudy or cause microcracks in which harmful microorganisms will subsequently accumulate. Therefore, the choice of cleaning product should be based on safety and effectiveness, and not on the strength of the chemical effect.

In this article we will analyze in detail which folk and professional products are best suited for cleaning. You will learn how to properly prepare equipment for washing, what tools to use and how often you need to carry out general cleaning to maintain food freshness.

Preparing for cleaning and choosing safe products

Before you begin the active cleaning phase, you need to properly prepare your workspace. This will not only speed up the process, but also protect the products from spoilage. First of all, you should completely empty the refrigerator compartment of its contents. It is better to temporarily place all perishable items (perishable products) in a cool place or in a thermal bag with ice.

An important step is defrostingif your model is not equipped with a system No Frost. Even if there is not much ice, its presence will make it difficult to access the walls and can lead to damage to the evaporator due to mechanical impact. After defrosting, you need to remove all removable elements: shelves, vegetable drawers, egg trays and door baskets. It is more convenient to wash them separately in a bathtub or large basin.

⚠️ Attention: Never use sharp objects such as knives or blades to chip ice. This can lead to depressurization of the cooling system, which is a complex and expensive repair.

When choosing what to wash the inside of the refrigerator with, you should give preference to natural ingredients or specialized household chemicals with a neutral pH. The key factor here is the absence of abrasive particles that could scratch glossy plastic or glass. It is also important that the product does not leave a persistent chemical odor that can transfer to food.

Folk cleaning products: soda, vinegar and lemon

The most popular and affordable means for caring for a refrigerator is baking soda. It acts as a soft abrasive and an excellent adsorbent that absorbs unpleasant odors. To prepare the solution, simply dilute two tablespoons of baking soda in a liter of warm water. The resulting liquid can be used to wipe shelves and walls, and a thick slurry of soda can be used to remove old dirt.

Table vinegar has also proven itself to be an effective remedy, especially for disinfection and removal of grease deposits. The solution is prepared in a 1:1 ratio with water. The acidic environment copes well with bacteria and does not leave streaks on glass surfaces. However, acetic acid requires caution when contacting rubber seals, so it is better to wipe them with water after processing.

Lemon juice or citric acid is a natural freshener and antiseptic. Not only does it clean, but it also leaves a pleasant citrus scent, eliminating the need to buy chemical air fresheners. This method is especially good for final wiping to neutralize the odors of fish or meat. The combination of these components allows you to create a universal cleaner that is safer than most store-bought counterparts. It is non-toxic, hypoallergenic and always at hand. The main rule is to thoroughly rinse off any solutions with clean water to avoid sticky residue. neutralize fish or meat odors, which could be absorbed into the plastic.

The combination of these components allows you to create a universal cleaner that is safer than most store-bought analogues. It is non-toxic, hypoallergenic and always at hand. The main rule is to thoroughly rinse off any solutions with clean water to avoid sticky residue.

Professional household chemicals and specialized sprays

If Traditional methods do not seem effective enough or you prefer ready-made solutions; the market offers a wide range of specialized products. They are designed taking into account the materials used in the production of refrigerators Bosch, Samsung and other brands. Such products often contain antibacterial components and substances that prevent dust from settling.

When choosing a spray or gel, pay attention to the labeling “for food surfaces” or “safe for children and animals.” This ensures that any remaining product will not harm your health. Many manufacturers produce foam cleaners that are easy to apply and do not drain immediately, managing to dissolve contaminants on vertical walls.

However, it is worth considering that some chemical compositions can be aggressive for certain types of plastic. Before using a new product for the first time, it is recommended to test in an inconspicuous area, for example, on the inside of a shelf or in the corner of a chamber. If the plastic does not become cloudy or sticky after 10 minutes, the product can be used.

⚠️ Attention: Avoid using chlorine-containing products (for example, “Belizna”) to wash the inner chambers. Chlorine can destroy the structure of plastic and cause the appearance of yellow stains that cannot be removed.

Step-by-step instructions: how to properly clean a refrigerator

The cleaning process must be systematic so as not to miss a single contaminated area. First, the upper shelves are wiped, then the middle and lower ones, after which they move on to the doors and seals. This procedure prevents re-contamination of already washed surfaces with flowing dirt.

For washing, use a soft sponge or microfiber. Hard brushes can leave micro-scratches, which over time will become breeding grounds for bacteria. Thoroughly wash all corners and joints where mold most often accumulates. Pay special attention to the drain hole in the back of the chamber (if there is one) - it can be cleaned with a cotton swab.

After wet cleaning, all surfaces must be wiped dry with a clean cloth. Remaining moisture can lead to the formation of ice or become an environment for the development of fungus. It is better to keep the doors open until they are completely dry and ventilated, so that there is no musty smell left inside.

How to wash the No Frost system?

In refrigerators with the No Frost system, you do not need to wait for the ice to completely defrost, since there is none there. However, once every 6-12 months it is recommended to completely turn off the device for 24 hours to defrost the hidden evaporator and clean the drainage system, which will extend the life of the compressor.

Removal of complex contaminants: grease, mold and yellowness

Greasy deposits, often formed on shelves next to meat products or oil, are difficult to wash off with ordinary water. To remove it, you can use dishwashing detergent diluted in warm water or an alcohol solution. Alcohol perfectly dissolves fats and evaporates quickly, leaving no traces.

The appearance of mold is a signal that cleaning was carried out irregularly or the temperature regime in the refrigerator was disturbed. Mold is dangerous to health, so if it is discovered, you need to take drastic action. The affected areas should be treated with a solution of hydrogen peroxide or table vinegar, left for 15 minutes, and then rinsed thoroughly.

Owners of old refrigerators face the problem of yellow plastic. It is difficult to completely oxidize plastic under the influence of time and light, but you can lighten the surface using hydrogen peroxide or special wipes for caring for plastic. Mechanical friction will not help here and can only worsen the situation.

Care of seals and elimination of odors

The rubber seal on the door is critical element that ensures the tightness of the chamber. It is in the folds of the seal that mold and dirt most often hide. You need to wipe it carefully, without stretching the rubber, using a mild soap solution or glycerin to maintain elasticity.

If the smell in the refrigerator persists after cleaning, the source of the problem may be in hard-to-reach places, for example, in the condensate tray (drainage tray), which may be located above the compressor at the back of the refrigerator. Getting there is more difficult, but this must be done periodically to avoid the appearance of a damp smell throughout the kitchen.

To prevent odors, you can use natural absorbers: an apple slice, a sprig of mint or an open pack of activated carbon. Chemical flavors in the form of “testicles” or sprays often only mask the problem, creating an explosive mixture of aromas with products.

Frequently asked questions and answers (FAQ)

Is it possible to wash a refrigerator with a steam cleaner?

Using a steam cleaner is possible, but with great care. The high temperature of the steam can deform the thin plastic of the shelves or damage the electronic sensors if the jet is directed directly at them. It is recommended to use the minimum steam supply mode and not bring the nozzle closer than 10-15 cm to the surfaces.

How often should you wash the refrigerator?

General cleaning with defrosting (if required) is recommended every 3-6 months. However, you need to wipe down shelves and check food for freshness weekly. If there is a spill of liquid products (milk, soup), cleaning must be done immediately.

What absolutely cannot be used to clean the refrigerator?

It is prohibited to use solvents (acetone, gasoline), abrasive powders (Pemolux in dry form), steel wool and hot water (above 50-60 degrees), as this can lead to cracks and deformation of the plastic.

What to do if there is a chemical smell left after washing?

It is necessary to re-wipe all surfaces with clean water, adding a little lemon juice or vinegar to it. Then leave the refrigerator open for a few hours to air out. Place several tablets of activated carbon inside to adsorb residual odors.