An unpleasant smell in the refrigerator can spoil the taste of even the freshest food and turn the cooking process into a test for the sense of smell. This often happens due to accidentally spilled milk, a forgotten piece of meat, or violation of the rules for storing vegetables. The problem cannot be ignored, as bacteria and mold can spread to other products, making them hazardous to health.
Before you grab a rag and aggressive chemicals, you need to understand the nature of the origin of the aroma. In some cases, it is enough to simply throw away the spoiled product, but most often it is necessary general cleaning using specialized means. In this article, we will look at the best way to wash the inside of the refrigerator in order to permanently get rid of foreign odors and prevent their occurrence in the future.
There are many methods, from grandma’s recipes with vinegar to modern industrial sprays. The choice of a specific method depends on the material of the internal shelves, the type of dirt and your personal preferences for scents. The main thing is to act consistently and not miss hard-to-reach places where dirt accumulates.
Preparing for cleaning: defrosting and removing food
The first and most important step is to completely empty the refrigerator compartment. You need to turn off the unit from the network and give it time to defrost, if the model is not equipped with the system No Frost. Even if there is visually no ice, condensation in hard-to-reach places can mix with the detergent and create a muddy mess.
All products should be removed and sorted out. Ruthlessly throw away spoiled supplies, as they are the source of the problem. It is better to take shelves, vegetable drawers and removable door baskets into the bathroom for a separate wash with warm water and soap.
⚠️ Attention: Do not use a knife or other sharp objects to chip ice. Damage to the internal circuit or evaporator will lead to freon leakage and expensive compressor repairs.
While the chambers are defrosting, you can prepare the necessary tools. You will need soft sponges, microfiber that does not leave lint, and a container for water. It is not recommended to use aggressive abrasive powders, as they can scratch the plastic, and bacteria will then multiply in micro-scratches.
☑️ Preparing for washing
Folk remedies: vinegar, soda and citric acid
The most popular and safest way to wash the inside of the refrigerator from odor is the use of ordinary table vinegar. The acidic environment effectively neutralizes alkaline odors and kills most types of bacteria. The solution is prepared in the proportion of one part vinegar to two parts water.
Baking soda has also proven itself as an excellent absorbent and cleaning agent. It not only removes greasy deposits, but also absorbs persistent odors. To prepare the gruel, mix soda with a small amount of water until it becomes a thick mixture, apply to the stains, leave for 10-15 minutes, and then rinse.
- 🍋 Citric acid does an excellent job with grease and gives a pleasant fresh aroma, but requires careful rinsing.
- 🧼 Laundry soap - cheap and an angry product that washes plastic well, but can leave a specific odor if rinsed poorly.
- 🌿 Ammonia alcohol helps with severe dirt and mold, but you need to work with it only in a ventilated area because of the pungent odor.
After treating with any of the folk remedies, the surfaces must be thoroughly wiped with a clean, damp cloth. Residues of vinegar or soda can react with the products, so the cleanliness of the final rinse is critical.
Professional chemistry and specialized sprays
If you If you don’t trust home methods or the contamination is too serious, there is a wide selection of household chemicals on store shelves. Sprays for cleaning refrigerators often contain antibacterial components and do not require thorough rinsing with water, which saves time.
When choosing a product, pay attention to the “for food surfaces” or “eco” labeling. Such compositions are less toxic and safe in case of accidental contact with products. Many manufacturers produce wet wipes soaked in a special solution, which are convenient for express cleaning.
Products containing silver or other ions that inhibit the growth of microorganisms deserve special attention. They create a protective film that prevents the rapid appearance of odor after cleaning. However, the cost of such preparations is significantly higher than that of ordinary vinegar.
| Remedy | Efficiency | Safety | Necessity of rinsing |
|---|---|---|---|
| Vinegar 9% | High | Absolutely safe | Desirable |
| Baking soda | Medium | Absolutely safe | Required |
| Kitchen spray | Very high | Requires caution | Required |
| Refrigerator wipes | Average | Safe | Not required |
Removing mold and persistent odors
The most difficult situation occurs when in the refrigerator mold has settled. Black or green dots are often hidden in door seals and drain holes. Simply wiping the surface is not enough - the spores penetrate deeply into the structure of the material.
To combat mold, it is best to use hydrogen peroxide or special antifungal agents. Carefully treat each fold of the rubber seal with a cotton swab dipped in the solution. If mold has penetrated deep into the pores of the rubber, the seal may need to be replaced.
What to do if the smell remains after cleaning?
If the smell does not disappear after thorough washing, it may have been absorbed into the plastic or entered the air circulation system. Try placing activated carbon, ground coffee or special odor absorbers inside for several days. As a last resort, check the drainage hole on the back wall - a piece of food could be stuck there.
The drainage hole is another hidden source of problems. It is located on the back wall inside the chamber and leads condensation out. If it is clogged, the water stagnates and begins to rot. You can clean it using a special brush or soft wire wrapped in cotton wool.
⚠️ Attention: Do not pour water or cleaning products directly into the drainage hole under high pressure. This may lead to moisture getting onto the electrical components or into the compressor tray.
Drying and ventilating the chamber
After you have washed the inside of the refrigerator from the smell, the drying stage begins. A humid environment is an ideal condition for the development of new bacteria and the appearance of mustiness. Wipe all surfaces dry with clean microfiber or paper towels.
Leave the refrigerator doors open for at least 2-3 hours, preferably overnight. A draft will help remove residual detergents and moisture. If possible, turn on a fan in the room to speed up air circulation.
Take your time to put food back in. Make sure the plastic is completely dry, especially in the corners and joints. Even a small amount of moisture can negate all your efforts to eliminate odor.
Prevention of odors: operating rules
So that the question of how to clean the refrigerator does not arise too often, it is important to follow the rules for storing food. All dishes must be covered with lids or cling film. Open containers of soup or chopped vegetables quickly lose their freshness and transfer the aroma to their neighbors on the shelf.
Regularly audit your inventory. Throw away expired foods, even if they look fine. Once a month, wipe the shelves with a damp cloth, without waiting for general cleaning.
- 🥩 Meat and fish store only in the lower part of the refrigerator, preferably in an airtight container, so that the juice does not drip onto other products.
- 🥛 Dairy products it is better to place it away from the door, where the temperature often changes during opening.
- 🍞 Bakery products Do not keep them in the refrigerator for a long time, they quickly become moldy and dry.
Use natural odor absorbers. A lemon cut in half, brown bread, activated charcoal, or an open pack of soda left on a shelf will work as filters. Change such “traps” every 2-3 weeks.
FAQ: Frequently asked questions
Is it possible to wash a refrigerator with dishwashing detergent?
Yes, you can, but you need to rinse off the foam very carefully. The chemical components of dish gels may be too aggressive for food-grade plastic and leave a strong perfume smell that will overwhelm the aroma of the food.
How often should you wash the inside of the refrigerator?
It is recommended to completely defrost and wash it every 3-4 months. However, wet cleaning of shelves should be done weekly or immediately after spilling liquids.
How to remove the smell of fish from the refrigerator?
The fish smell is very persistent. A solution of vinegar or lemon juice will work best. Rubbing surfaces with a slice of fresh lemon is also effective. After this, the refrigerator needs to be well ventilated.
Is it safe to use bleach for disinfection?
You can use bleach (for example, “Whiteness”) only in extreme cases and in strong dilution. Chlorine is toxic and can damage rubber seals, making them brittle. After treatment with chlorine, repeated rinsing is required.