An unpleasant odor suddenly detected in the refrigerator can ruin your appetite and jeopardize the freshness of all stored food. This problem is familiar to many: sometimes just one forgotten piece of spoiled meat or spilled milk is enough to aroma absorb into plastic walls and rubber seals. The situation cannot be ignored, since pathogenic bacteria can begin to actively multiply, threatening the health of household members.
There are many proven ways to cope with this task at home, using both improvised means and specialized household chemicals. The choice of method depends on the origin of the stench, the material of the internal shelves and how old the problem is. In this article, we will analyze in detail the algorithm of actions for completely cleaning the refrigerator compartment.
Before taking active steps to neutralize it, it is important to understand the source of the problem, otherwise all efforts may be in vain. Sometimes it is necessary not only to wash the shelves, but to completely defrost them or even replace the sealing rubber. The right approach will allow you to return the device to perfect cleanliness in one session.
Finding and eliminating the source of the unpleasant odor
The first and most critical step is a thorough audit of the contents of the refrigerator compartment. Often the reason lies in a product that may have rolled into a far corner or fallen behind a drawer. It is necessary to visually and olfactorily check all supplies, paying special attention to meat products, fish and open jars of sauces. Source Even one small piece of cheese forgotten in foil can become.
If a visual inspection does not produce results, you should pay attention to hidden cavities. Crumbs and liquid droplets often accumulate in the seams of plastic panels or under vegetable containers. In some models of equipment, the smell may come from the condensate drainage system if a plug of mucus or dirt has formed there. Access to these areas may require partial disassembly of the interior.
Having discovered the source, it should be disposed of immediately, tightly wrapped in several bags so as not to spread the aroma throughout the apartment. After this, you need to assess the scale of contamination: if the smell is deeply ingrained into the plastic, simply wiping will not be enough. A comprehensive treatment of all surfaces, including doors and seals, will be required.
⚠️ Attention: If, after complete cleaning and ventilation, the smell returns after a few days, the problem may lie in the technical condition of the device. Check the drain hole on the back wall - its blockage often leads to stagnation of water and the appearance of mold.
Preparing the refrigerator for cleaning
High-quality cleaning is impossible without proper preliminary preparation of the equipment. First of all, you need to completely empty the refrigerator of all products. This may seem obvious, but even one jar of pickles left behind can skew the cleanliness test. All removable elements should be removed for a separate wash.
Next, you should disconnect the device from the power supply. This is a safety requirement and a necessity for defrosting if the model is not equipped with a system No Frost. Even if there is no visible ice, (waiting for) the chambers to fully warm to room temperature will help open the pores of the plastic and make it easier to remove old odors. The process can take from 2 to 24 hours depending on the model.
While the cameras are being ventilated, take care of the removable parts. It is best to wash shelves, drawers and containers in warm water using dish soap or baking soda. Glass and plastic tolerate contact with hot water well, which allows you to effectively remove grease film, which often carries unpleasant odors.
☑️ Preparation for cleaning
Do not forget to ventilate the room where the refrigerator is located to ensure a flow of fresh air. A draft will speed up the process of removing odors from the internal compartments. While the equipment is resting, you can prepare cleaning solutions and tools for the main work.
Folk remedies for neutralizing odors
Folk methods are often more effective than aggressive chemicals, especially when it comes to food products. They are safe, environmentally friendly and, as a rule, always on hand. One of the most powerful absorbents is activated carbonwhich is capable of absorbing odor molecules from the air.
Table vinegar has also proven itself to be excellent. An acidic environment can neutralize alkaline compounds, which are often the cause of unpleasant aroma. For treatment, prepare a solution in a 1:1 ratio with water and wipe all surfaces. After drying, the specific smell of vinegar disappears, taking with it other aromas.
- 🍋 Lemon juice: It has a powerful disinfectant property and leaves a fresh citrus aroma. Wipe the walls with a slice of lemon or use its juice in a spray bottle.
- ☕ Ground coffee: Freshly ground grains or grounds perfectly absorb odors. It is enough to place an open container of coffee on the shelf for a couple of days.
- 🍞 Black bread: A piece of rye bread left in an open container works as a natural odor absorber due to its porous structure.
- 🧂 Baking soda: Solution baking soda (1 tablespoon per liter of water) washes away fat, and dry soda in a bowl adsorbs aromas.
The use of these products does not require special skills. The main thing is regularity. If the smell is strong, the treatment procedure with vinegar or soda can be repeated several times at intervals of several hours. Natural absorbents, such as charcoal or coffee, need to be changed every 3-4 days to maintain the effect.
Use of specialized household chemicals
When traditional methods seem ineffective or the smell is of a chemical nature (for example, from new equipment or reagents), professional chemistry comes to the rescue. Modern sprays and gels for refrigerators contain enzymes and antibacterial components that break down organic residues.
When choosing a product, pay attention to the label “for food surfaces” or “biodegradable”. It is important that no toxic film remains after treatment. Sprays are convenient because they allow you to treat hard-to-reach places, and foam cleaners work well on vertical surfaces without immediately flowing down.
Before using any chemical, be sure to read the instructions on the bottle. Some formulations require rinsing with water, others only require wiping with a dry cloth. Improper use can lead to damage to the plastic or the appearance of a chemical taste in the products.
| Type of product | Principle of action | Features of use |
|---|---|---|
| Spray cleaner | Dissolves grease and dirt | Requires rinsing with water |
| Antibacterial wipes | Surface disinfection | Do not require rinsing, comfortable |
| Gel absorber | Adsorption of odor molecules | Left inside for a long time |
| Ozonator | Destruction of bacteria with ozone | Requires the absence of people and products |
Individual stand ozonizers - devices that generate ozone, which oxidizes and destroys any organic odors. This is a radical method that allows you to cope even with the smell of burnt wiring or mold. However, it should be used strictly according to the instructions, since ozone in high concentrations is dangerous for breathing.
Mechanical cleaning and washing of internal surfaces
No absorbers will help unless thorough mechanical cleaning is carried out. Fatty plaque is an ideal environment for bacteria, which produce unpleasant odors. Everything needs to be washed: from glass shelves to rubber seals on the door.
For washing, use soft sponges and microfiber to avoid scratching the plastic. It is better not to use abrasive powders, as dirt will get clogged into micro-scratches, and it will be almost impossible to wash it off next time. Movements should be confident, but careful.
Pay special attention to the rubber seal. This most problematic areais where mold and dirt most often accumulate. Gently bend the rubber and wipe the hidden cavities with a cotton swab dipped in vinegar or hydrogen peroxide. If the rubber is blackened and does not rub off, it may need to be replaced.
After wet cleaning, be sure to wipe all surfaces dry. Residual moisture can cause a new damp smell. At this time, the refrigerator doors should be open for air circulation.
Preventing the appearance of odors in the future
So that the question “how to remove the smell from the refrigerator” does not arise before you regularly, it is important to follow the rules for the use and storage of products. Regular inventory checks will help avoid food spoilage. Avoid storing opened foods without packaging.
Use airtight containers for raw foods, especially meats, fish and strong-smelling cheeses. This will not only prevent flavors from mixing, but will also extend the shelf life of the products. It is also better to use special compartments or containers for eggs and vegetables.
- 🗓️ Regularity: Carry out a general cleaning of the refrigerator at least once every 3-4 months.
- 📦 Packaging: Always cover plates with prepared food with cling film or a lid.
- 🌬️ Aeration: Once a month, leave the refrigerator open for 15-20 minutes with the power off.
It is also recommended to keep a permanent odor absorber (a special ball, coal or container with soda) in the refrigerator, changing it once every six months. This will create an additional barrier to unpleasant aromas.
⚠️ Attention: Do not place hot foods in the refrigerator. This not only creates a load on the compressor, but also sharply increases humidity, which promotes the growth of bacteria and the appearance of a musty smell.
Frequently asked questions (FAQ)
How to remove the smell of fish from the refrigerator if it does not come out?
The smell of fish is very persistent. Try rinsing all surfaces with a solution of water with the addition of ammonia (in the proportion of 10 drops per 1 liter). Be sure to work in a ventilated area and use gloves. After treatment, rinse everything thoroughly with water and leave the refrigerator open for a day.
Is it possible to use bleach to clean the refrigerator?
It is not recommended to use chlorine-containing products (such as “Whiteness”). The plastic can absorb the smell of chlorine, which can then be transferred to the food. In addition, chlorine can damage the structure of plastic and rubber. It is better to use more gentle products based on acids or enzymes.
Why does a new refrigerator have a plastic smell?
This is normal for new equipment. The smell is caused by evaporation of substances from new plastic and lubricants. Before using it for the first time, wash the new refrigerator with a solution of soda or vinegar and leave it open for 1-2 days. Usually the smell completely disappears after the first week of operation.
What to do if the smell appears after defrosting?
Probably, melt water has stagnated in the drainage system or water collection pan and has begun to rot. You need to find the drain hole (usually on the back wall inside the chamber), clean it with a special brush or cotton swab and rinse with warm water with the addition of citric acid.