Unpleasant odor in refrigerator is not just an annoying inconvenience, but a potential threat to the health of the whole family. The aromas of spoiled food, spilled milk or meat forgotten in the far corner can instantly absorb into plastic walls and seals, creating a persistent odor that is difficult to get rid of simply by airing.
Before looking deodorants for the refrigerator, you need to understand the root cause of the problem. Often the source of the smell lies not in the unit itself, but in products that have long been out of order, or in violation of storage rules. Ignoring this fact can lead to the fact that even after thorough washing, the “aroma” will return after a few hours.
In this article we will analyze effective algorithms of action that will help revive your equipment. We will consider both emergency methods and preventive measures so that your Indesit, LG or any other brand will delight you with freshness again.
Finding and eliminating the source of the problem
The first and most critical step is a complete audit of the contents of the chambers. Take all food items out onto the counter and carefully inspect each bag, jar and container. Often the reason lies in a small piece of spoiled meat that has rolled into the corner of a shelf, or in sour milk that may have leaked slightly.
Pay special attention to hard-to-reach places: shelf joints, vegetable drawers and the space under the freezer. This is where food debris often accumulates, which eventually begins to rot. If you find a source, dispose of it immediately by sealing it in a bag.
⚠️ Attention: If you find mold on food or walls, do not just throw it away, but treat the affected area with a disinfectant so that the spores do not spread throughout the kitchen.
After emptying the chambers, conduct an initial assessment state sealing rubber bands. Crumbs and residual liquids often get stuck in their folds, which become an ideal environment for bacteria to multiply. Wipe the rubber thoroughly with a damp cloth, using a toothbrush to clean hard-to-reach grooves.
Full defrost and dry clean
Many users make the mistake of starting to wash the refrigerator immediately after removing food. However, if your model is not equipped with a system No Frost, or if ice has formed on the walls, complete defrosting is necessary. Unplug the device, open the doors and leave it for at least 5-7 hours, or better yet overnight.
During this time, the ice crust will melt and you will be able to remove all the contaminants that were preserved in the ice. Water draining during defrosting may contain dissolved dirt and bacteria, so be sure to place absorbent rags or baking trays under the refrigerator.
After defrosting, wipe all surfaces dry with a soft cloth. It is important that there is no moisture left inside, since dampness is the best friend of unpleasant odors. Pay special attention drainage hole, which is often clogged with mucus and debris.
☑️ Preparing for washing
You can use a hairdryer to speed up the process, but be careful: do not direct the hot air stream directly at the plastic or glass shelves to avoid thermal shock and cracks. It is safer to let the equipment thaw naturally.
Folk remedies for eliminating odors
If mechanical cleaning does not help completely get rid of the odor, time-tested folk methods will come to the rescue. They are safe, environmentally friendly and, as a rule, always on hand. One of the most effective remedies is regular activated carbon.
Take 10-15 tablets, crush them and scatter them on saucers, placing them on shelves. Charcoal has powerful absorbent properties and draws out foreign odors within 24 hours. Instead of tablets, you can use charcoal cat litter.
- 🍋 Citric acid or citrus slices: cut a lemon in half and place in the chamber, the acid is great at neutralizing odors.
- ☕ Ground coffee: a cup of freshly ground coffee acts as a powerful absorbent, leaving a pleasant smell coffee trail.
- 🍞 Black bread: a slice of stale black bread, left in an open container, absorbs odors in a few hours.
- 🧂 Soda solution: a slurry of soda and water, applied to the walls, helps remove ingrained odors.
Is it possible use vinegar?
Vinegar is an excellent remedy, but its pungent odor can take a long time to dissipate. Use it only if you are ready to ventilate the refrigerator for several hours after treatment.
These methods work on the principle of absorption, that is, they absorb odor molecules from the air. However, they will not replace high-quality washing if the source of pollution is not physically eliminated.
Use of household chemicals and professional products
When folk recipes seem insufficiently effective, heavy artillery comes into play - specialized household chemicals. On store shelves you can find sprays, gels and wet wipes designed specifically for food processing equipment.
When choosing a product, pay attention to the composition. It must be safe for contact with food and do not contain chlorine, which can damage plastic parts and rubber seals. Give preference to biodegradable formulas.
| Type of product | Efficiency | Safety | Application features |
|---|---|---|---|
| Spray cleaners | High | Medium | Requires thorough rinsing with water |
| Wet wipes | Medium | High | Convenient for quick cleaning, do not require rinsing |
| Washing gels | High | Depends on the composition | Foams well, takes a long time to rinse |
| Ozonizers | Maximum | High | Kill bacteria and odors, take time |
Use ozonator is one of the most modern ways to combat odors. This device produces ozone, which oxidizes organic residues and destroys bacteria. After treatment with ozone, the refrigerator becomes sterile.
Remember that even “safe” chemicals require proper use. Always read the instructions on the package, especially the section on exposure time and the need for subsequent rinsing.
Cleaning the No Frost system and drainage
Owners of modern models with the system No Frost often face a situation where the refrigerator is washed, the food is fresh, and the smell is still there. In this case, the problem almost certainly lies in hidden elements of the air circulation system.
Behind the evaporator, which is hidden behind the rear plastic panel, condensation, dust and micro-food particles can accumulate, forming a slimy biofilm. To get to it, you will have to remove the back wall in the refrigerator or freezer (depending on the design of your model).
Also check the drainage channel. A blockage in the condensate drain pipe leads to stagnation of water, which begins to go out. You can clean the channel using a special brush or syringe with warm water.
⚠️ Attention: Removing the plastic panels inside the refrigerator may void the warranty. If the equipment is under warranty, it is better to call a specialist to clean the hidden systems.
After cleaning the evaporator and drainage, reassemble the structure. Often it is this procedure that gives the equipment a second life and gets rid of the smell that no absorbers could remove.
Prevention of the appearance of unpleasant odors
So that the question “how to remove the smell from the refrigerator” no longer bothers you, it is important to follow the operating rules. Prevention is always easier than dealing with the consequences. First of all, store food correctly.
Liquid and odorous products must be covered with lids or cling film. It is better to freeze raw meat and fish immediately after purchase or store them in airtight containers on the bottom shelf to eliminate the risk of juices leaking.
- 🗓️ Check expiration dates regularly, at least once a week.
- 🧼 Wet clean the chambers once a month, even if there is visible contamination no.
- 🌡️ Monitor the temperature, do not overload the chamber with food.
Use permanent odor absorbers, such as special activated carbon balls or capsules, which are sold in hardware stores. Change them according to the manufacturer's instructions, usually every 3-6 months.
Frequently asked questions (FAQ)
How to quickly remove the smell of fish from refrigerator?
The fishy smell is very persistent. The best way is to wash all surfaces with a solution of citric acid or vinegar (1 tablespoon per liter of water). Then arrange the lemon slices and leave the refrigerator open for several hours. Activated carbon will also help to finish off the residual aroma.
Is it possible to wash the refrigerator with chlorine-containing products?
Using products with chlorine (for example, “Beliznaya”) is highly not recommended. Chlorine can damage plastic parts, making them brittle, and ruin rubber seals. In addition, the smell of chlorine itself is very difficult to remove from the chamber.
Why is there a smell in a new refrigerator?
The smell of plastic in new appliances is normal. It is caused by residual substances from production and packaging. Before using the new refrigerator for the first time, you need to wash it with warm water and soda and leave it open for a day for ventilation.
What to do if the smell remains after defrosting?
If simple defrosting did not help, then the source of the smell is preserved in the ice inside the system or in the drainage. It is necessary to carry out a deeper cleaning, perhaps disassembling the back panel to access the evaporator, or use a professional ozonizer.