How to remove an unpleasant smell from the refrigerator using folk remedies: proven methods

An unpleasant smell in the refrigerator is a problem that almost everyone faces. Even with regular cleaning, aromas from spoiled food, fish or spices can be absorbed into the plastic, rubber seals and chamber walls. Chemical air fresheners mask the smell only temporarily, while aggressive detergents can damage the coating. Fortunately, there are folk methodsthat not only eliminate unpleasant odors, but also disinfect the interior space without harm to equipment and health.

In this article we will examine 10 tested ways getting rid of odors using improvised means: classic soda to unexpected options like activated carbon or citrus peels. You will learn how to properly prepare a refrigerator for cleaning, what mistakes housewives most often make, and how to prevent odor in the future. All methods are safe for refrigerators of any brands - from Atlant i Indesit to Samsung i LG, regardless of the defrosting system (No Frost or drip).

Why does an unpleasant smell appear in the refrigerator?

Before dealing with the consequences, it is important to understand the reasons. An unpleasant odor rarely occurs on its own - usually it is the result of a combination of several factors:

• 🍳 Spoiled food - even a small piece of meat or fish forgotten on the back shelf can become a source of a persistent ammonia or putrefactive aroma.
• 🧀 Mold and bacteria - a humid environment and food debris on the walls create ideal conditions for proliferation of microorganisms, especially in door seals.
• 🥛 Soured dairy products — kefir, sour cream or milk that “escaped” from the packaging leave behind a sour smell that is difficult to remove.
• 🧅 Onions, garlic, spices — their essential oils penetrate into plastic and can last for months.
• 🚰 Water stagnation —in refrigerators with a drip defrosting system, liquid sometimes accumulates in the pan, becoming a breeding ground for bacteria.

Especially vulnerable old models (for example, Birusa or Minsk Soviet times) - their seals lose elasticity over time, and the plastic absorbs odors more strongly than modern analogues. In refrigerators with No Frost the problem often lies in the ventilation system, where food particles can accumulate.

⚠️ Attention: If the smell is accompanied the appearance of mold on the seal or corrosion of metal parts, folk remedies will only help temporarily. In this case, professional cleaning or replacement of damaged elements is required.

Preparing the refrigerator for cleaning: step-by-step instructions

Any method of eliminating odor will be more effective if you properly prepare the equipment. Neglecting this stage can ruin all your efforts. Here's what you need to do:

1. Unplug the refrigerator and get all the products. If it's winter outside, they can be temporarily placed on the balcony. In the warm season, use a cooler bag or thermal container.
2. Remove all removable elements: shelves, drawers, grilles, water collection tray (in models with a drip system). They need to be washed separately.
3. Wipe the walls and bottom with a dry cloth to remove visible dirt. For hard-to-reach places (for example, ventilation holes in No Frost), use cotton swabs.
4. Check the sealing rubber —this is where dirt and mold most often accumulate. If it is heavily soiled, it can be removed (by carefully prying it up with a screwdriver) and soaked in a soapy solution.

If there is one in the refrigerator ice crust (relevant for models without No Frost), do not try to pry it off with a knife - this can damage the evaporator. Instead, place bowls of hot water on the shelves and close the door for 15 to 20 minutes. Steam will speed up the melting of the ice.

Top 5 folk remedies for eliminating odor

Now let's move on to the main thing — what available means will help remove the smell for a long time. We have selected the most effective and safe methods, confirmed by user reviews.

1. Baking soda: a universal odor absorber

Baking soda neutralizes acidic and alkaline compounds, which are often the source of unpleasant odors. It is safe for all surfaces and does not leave a chemical aftertaste.

• 🧂 How to use: Dilute 2-3 tbsp. spoons of soda in 1 liter of warm water. Wipe all internal surfaces, including the seal, with the solution. To enhance the effect, leave open containers with soda on the shelves for 12–24 hours.
• 🔄 For prevention: Put a small bag of soda in the refrigerator (for example, in a sock) and change it once a month.

2. Vinegar: disinfection and removal of persistent odors

Acetic acid kills bacteria and dissolves fatty deposits. Suitable for combating the odors of fish, onions and sour foods. Important: never use undiluted vinegar - it can damage plastic and rubber!

• 🍶 Recipe: Mix vinegar with water in a 1:1 ratio. Wipe the walls, shelves and seal with the solution. After 10 minutes, rinse with clean water.
• ⚠️ Limitation: Do not use vinegar to clean refrigerators with antibacterial coating (for example, models Panasonic with technology Ag Clean) - the acid can damage the protective layer.

3. Activated carbon: natural adsorbent

Charcoal absorbs odors at the molecular level. This is one of the most effective means for eliminating “old” odors that other methods do not remove.

• ⚫ Method of application: Place activated carbon tablets in the corners of the refrigerator (5-10 pieces in each corner). Close the door for a day, then remove the charcoal and ventilate the chamber.
• ♻️ Eco-alternative: Instead of pharmaceutical charcoal, you can use charcoal (sold in pet stores for aquariums).

4. Coffee beans or grounds: aroma neutralizer

Coffee not only masks unpleasant odors, but also absorbs them. Freshly ground grains or grounds from a brewed drink work best.

• ☕ How to use: Place the grounds on a saucer and place on the middle shelf for 1-2 days. To enhance the effect, add a few drops of vanilla extract.
• 🚫 Important: Do not use coffee if foods with a strong smell (for example, cheeses) are stored in the refrigerator - they can absorb the coffee aroma.

5. Lemon or citrus peels: refreshing and antibacterial effect

Citrus fruits contain citric acid, which destroys odor molecules and disinfects surfaces. Suitable for combating “fishy” or “rotten” amber.

• 🍋 Application: Wipe the walls of the refrigerator with a slice of lemon or place orange/grapefruit peels on the shelves for 6-8 hours.
• 💡 Bonus: Lemon juice helps remove yellowness from plastic shelves (mix the juice with baking soda until it becomes a paste).

Unusual but effective methods

If standard methods do not help, try less known, but no less effective options. They are suitable for combating odors (for example, after storing herring or onions). data-i="157">How it works outdated or complex odors (for example, after storing herring or onions).

One of the most unexpected but working methods — newspaper. Crumple up a few sheets and place them on shelves overnight. Printing ink contains substances that neutralize odors. This method is especially popular among owners of refrigerators ZIL and Stinol old model.

Why not use bleach?

Bleach has an aggressive effect on plastic and rubber, causing them to crack. In addition, its vapors can be absorbed into foods, making them dangerous to eat. If you need to disinfect the refrigerator, it is better to use hydrogen peroxide (3% solution).

What not to do when cleaning the refrigerator

Some “folk” tips not only do not help, but can also harm the equipment. Here the most common mistakeswhich should be avoided:

• 🧹 Use abrasive sponges - they scratch the plastic, and odors are subsequently absorbed into microcracks more quickly.
• 🔥 Try to “burn out” the smell with boiling water —a sharp temperature change can damage the seal and thermostat.
• 🧴 Apply aromatic oils directly to the walls —they leave greasy stains and can ruin the taste of the food.
• ❄️ Putting wet towels in the refrigerator —excess moisture leads to mold.

Another dangerous practice is using washing powder. Its particles can remain on surfaces and get into food. If you need a product with surfactants, choose special detergents for refrigerators (for example, Topperr or Sano Fridge Cleaner).

⚠️ Attention: In refrigerators with No Frost it is strictly forbidden to block the ventilation holes (for example, covering them with a cloth when cleaning). This can lead to overheating of the compressor breakage.

How to prevent the appearance of odor in the future

The best way to deal with unpleasant odors is prevention. a few simple rules to keep the refrigerator always fresh:

• 📅 Regular cleaning: Wash the refrigerator at least once a month, even if there is no smell. Use a solution of soda or vinegar.
• 🥩 Proper storage of food: Store meat, fish and cheeses in airtight containers. containers. For onions and garlic, use special boxes with a lid.
• 🧊 Humidity control: In models without No Frost regularly wipe the back wall from condensation. In refrigerators with No Frost check the drainage hole.
• 🍃 Natural fresheners: Keep an open pack of soda or a bag of rice on one of the shelves - they will absorb excess moisture and odors.

If your refrigerator has a function Air Filter (for example, in models Samsung RB or LG InstaView), do not forget to change the filter every 6-12 months. A clogged filter not only stops purifying the air, but also becomes a source of unpleasant odor.

What to do if the smell remains?

If after all the manipulations the smell does not disappear, perhaps the problem is deeper than it seems. Here's what you can do. do:

1. Check the evaporator (in models without No Frost it is located on the back wall). Sometimes dirt accumulates under it, which is not visible during surface cleaning. Gently wipe it with a cotton swab dipped in alcohol.
2. Inspect the ventilation ducts (in refrigerators No Frost). If it is heavily soiled, professional cleaning may be required.
3. Change the sealif mold has appeared on it or it has lost elasticity. For most models (Atlant, Indesit, Beko), seals are sold. separately.
4. Use an ozonizer. This device generates ozone, which destroys odor molecules. Suitable for extreme cases when other methods have not worked.

If the refrigerator over 10 years and the smell is accompanied by other problems (for example, the compressor works without stopping. or ice appears on the back wall), perhaps the problem is a malfunction of the cooling system. In this case, it is better to contact a service center.

⚠️ Attention: Parts of the internal structure of the refrigerator (for example, thermostat or fan in systems No Frost) After cleaning, thoroughly dry all surfaces before. turn on the equipment.

FAQ: Frequently asked questions about odors in the refrigerator

Is it possible to use aromatic sachets for the refrigerator?

Yes, but with caution. Sachets with lavender or vanilla mask odors, but do not eliminate their cause. In addition, strong aromas can be absorbed into food. It is better to use natural absorbents (soda, charcoal) and wash the refrigerator regularly.

Why did the smell become even stronger after cleaning with vinegar?

Most likely, the vinegar was not diluted enough or was not washed off. surfaces. Acetic acid itself has a pungent odor, which can mix with residual aromas. Rinse the refrigerator with clean water and repeat cleaning with soda.

How to get rid of the smell of plastic in a new refrigerator?

The smell of new plastic (especially strong in models Haier or Gorenje) usually disappears in 1-2 weeks. Airing with the door open and placing lemon slices or bags of soda inside will help speed up the process.

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

Theoretically, yes, but with caution, steam disinfects well, but high temperature can. deform the plastic shelves or damage the seal. If you decide to use this method, keep the nozzle at a distance of 20–30 cm from the surfaces.

What to do if the smell comes from the freezer?

After thawing, rinse it with a solution of soda (1 tablespoon per 1 liter of water) and dry. If the smell remains, put a bag of activated carbon in the freezer for a day.