Sooner or later, every owner of household appliances faces this problem: you open the door, expecting to see fresh food, but instead you encounters an unpleasant, musty smell. This is a signal that it’s time for general cleaning, and the question of how to clean the inside of the refrigerator becomes more relevant than ever. Ignoring the problem not only makes food storage unpleasant, but can also cause food spoilage and bacterial growth.
There are many methods of dealing with contamination, from time-tested folk recipes to specialized chemistry. The choice of a specific product depends on the type of contamination, the material of the internal shelves and, of course, personal preferences regarding the safety of the compositions. In this article, we will look in detail at how to safely and effectively return your unit to its original freshness.
Before taking active steps, you need to prepare the workplace and the device itself. Safety is the first rule that many cleanliness enthusiasts forget about. Do not pour water on electrical components or use aggressive abrasives that can damage the plastic.
Preparation for the cleaning process
You should start by completely emptying the internal space. Remove all food, shelves, drawers and containers. If you plan to wash removable elements under running water, make sure that they do not have sudden changes in temperature, especially if it is glass, to avoid cracks.
An important step is defrosting if your model is not equipped with a system No Frost. Even in systems with automatic moisture removal, it is worth letting the device stand turned off for at least a couple of hours. This will allow the ice to melt naturally and make it easier to access hard-to-reach corners.
While the chambers are being ventilated, start sorting the products. Throw away anything that is questionable about freshness and wipe down any jars or bottles that come back. Often it is the sticky marks on the packaging that become the source of extraneous aromas.
⚠️ Attention: Never use sharp objects (knives, screwdrivers) to chip ice. This can lead to damage to the evaporator and expensive repairs to the cooling system.
Prepare all the necessary tools in advance so as not to run around the apartment during the process. You will need soft sponges, microfiber, a bowl of warm water and your chosen cleaning product. The use of hard brushes is strictly not recommended, as they leave micro-scratches on the plastic, into which dirt will subsequently become clogged.
Folk means for washing cameras
Many housewives prefer to use improvised means that are always at hand. They are effective, safe for health and, as a rule, do not require large financial costs. One of the leaders here is ordinary baking soda.
Soda solution copes well with grease deposits and neutralizes unpleasant odors. To prepare the mixture, dilute 2 tablespoons of powder in a liter of warm water. Wipe all surfaces with the resulting solution, and for stubborn stains you can use a paste of soda and a small amount of water.
Another popular remedy is table vinegar. It has disinfectant properties and removes mineral deposits well. However, it is worth remembering that vinegar has its own specific smell, which can persist for some time. Therefore, after treating with a vinegar solution (proportion 1:1 with water), it is necessary to thoroughly rinse the surfaces with clean water.
- 🍋 Citric acid or fresh lemon juice - perfectly removes grease and leaves a fresh citrus aroma.
- 🧼 Laundry soap is a time-tested product that washes off grease well, but requires careful rinsing.
- 🦷 Toothpaste - contains mild abrasives that will help remove stubborn stains on plastic without damaging it.
When used traditional methods, it is important to observe moderation. Solutions that are too concentrated may leave a white residue or damage rubber seals. Always test the product on a small, inconspicuous area, especially when it comes to colored plastic.
Household chemicals: what to choose for plastic
If the contamination is serious or you prefer ready-made solutions, the market offers a wide range of specialized products. They are designed taking into account the characteristics of food surfaces and often contain antibacterial components.
When choosing household chemicals pay attention to the labeling “for food surfaces” or “safe for children and animals”. Such compositions, as a rule, do not contain chlorine and aggressive phosphates. Gels and sprays are easy to apply, but require careful rinsing.
Among the popular brands are products from Amway, Electrolux or Sanita. They effectively break down fat and remove old stains. However, the price of such products is significantly higher than that of traditional analogues, which makes their use less rational for regular prevention.
| Medicine | Effectiveness against fat | Safety | Necessity of rinsing |
|---|---|---|---|
| Baking soda | Medium | High | Desirable |
| Vinegar 9% | High | Average | Required |
| Special. gel for refrigerators | Very high | High | Required |
| Soap solution | Medium | High | Required |
Ensure good ventilation in the kitchen while cleaning. If there are people with allergies in the house, it is better to avoid using scented sprays in favor of neutral formulations.
Is it possible to wash the refrigerator with dishwashing detergent?
Yes, you can, but only if it is washed off well. Gel dishwashing detergents often leave a slippery film that is difficult to remove the first time, which is undesirable for shelves where food will be placed.
Removing mold and persistent odors
The appearance of mold is a serious problem that requires immediate attention. Mold spores are toxic and can quickly spread throughout the room. If you notice black or green spots, you need to act quickly and radically.
To destroy the fungus, products containing chlorine (for example, “Whiteness”) are best suited, but they must be used extremely carefully. Apply the solution to a cotton pad and carefully treat the affected area, being careful not to touch adjacent areas. After treatment, the surface must be rinsed with water several times.
If the smell has already been absorbed into the plastic, simple washing may not be enough. In this case, sorbents will help. Activated carbon, silica gel bags (those that are placed in shoes) or special odor absorbers for refrigerators will help draw out excess moisture and odors.
- ☕ Dry coffee or coffee grounds - perfectly absorb extraneous odors.
- 🍞 Black bread - cut the loaf and place the pieces in the chamber for a day.
- 🧂 Salt - an open pack of salt also works as a good absorbent.
⚠️ Attention: If mold has penetrated deep into the rubber seal and is not washed off, the rubber seal may need to be replaced, as spores could destroy the structure of the material.
To prevent mold, monitor the humidity inside the chamber. Do not place hot food in and make sure the door closes tightly. Regular ventilation also reduces the risk of microorganisms multiplying.
Cleaning external elements and seals
Cleanliness inside is only half the battle. The appearance of the refrigerator and the condition of the seals directly affect its operation and durability. Dirt on the outer surface may not be noticeable at first glance, but over time it turns into a sticky coating.
For stainless steel cases, use special polishes or glass sprays to avoid streaks. Movements should be directed along the lines of the metal texture. For white plastic, a solution of ammonia is well suited (1 tablespoon per liter of water), which returns the surface whiteness.
Pay special attention sealing rubber. It is in its folds that dirt and mold most often accumulate. Wipe the rubber with a damp cloth soaked in a vinegar solution or a special product for rubber so that it does not dry out and crack.
☑️ Checklist for perfect cleaning
Do not forget about the back wall and the condenser grill (if it is open). Dust on the condenser reduces the efficiency of heat transfer, causing the compressor to work harder. It is recommended to vacuum the grille at least once every six months.
What you should absolutely not do
In the pursuit of cleanliness, it is easy to cause irreparable harm to equipment. There are a number of actions that are prohibited by manufacturers of household appliances and can lead to loss of warranty or breakdown.
First, you cannot wash the refrigerator without unplugging it from the power supply. Water that gets on the contacts or in the lamp can cause a short circuit. Even if you work quickly, the risk remains high.
Second, avoid using abrasive powders, steel wool and scrapers. They leave deep scratches that cannot be polished out. In these microcracks, bacteria will multiply at double speed, and it will be almost impossible to wash them.
- 🚫 Do not use boiling water for defrosting - a sharp temperature change is dangerous for plastic and tubes.
- 🚫 Do not use solvents (acetone, gasoline) - they can melt the plastic.
- 🚫 Do not pour water directly onto the walls - it may leak behind the insulation.
It is also not recommended to use steam cleaners. A powerful jet of hot steam can deform plastic parts and damage electronic control modules if they are located close to the surface.
Prevention and care after cleaning
To prevent the question “how to clean the inside of the refrigerator” from arising too often, it is important to maintain cleanliness regularly. It is enough to wipe the shelves once a week with a damp cloth and immediately remove spilled liquids.
Use containers for storing food. This will not only organize the space, but will also prevent juices and sauces from spilling on the shelves. Special shelf mats will also make cleaning easier - they are easier to clean than a glass shelf.
Regularly check the expiration dates of products. The source of the smell is often vegetables forgotten in a far corner or open jars. Keeping records of products will help you avoid unnecessary expenses and unpleasant surprises.
⚠️ Attention: Specifications and recommendations of detergent manufacturers may change. Always check the instructions for your refrigerator model and the cleaning product label before use.
By following simple hygiene rules and regular maintenance, your refrigerator will remain clean, fresh and energy efficient for a long time. A clean appliance is the key to the health of your family and the safety of food.
How often should you completely wash the refrigerator?
It is recommended to carry out general cleaning with defrosting once every 3-4 months. If you have a No Frost model, it is enough to do this once every six months, subject to a weekly quick wipe.
Can you wash the refrigerator with soap?
Yes, you can use laundry or baby soap. The main thing is to thoroughly rinse off the foam, since the soap film can give the food an off-flavor.
How to remove the smell of fish from the refrigerator?
A solution of vinegar or citric acid will help best. You can also place lemon slices or activated carbon inside for several days.
What should you not wash plastic inside the refrigerator with?
It is prohibited to use pure chlorine-containing products, acetone, gasoline and abrasive powders, as they destroy the structure of the plastic.
Is it necessary lubricate the seal after cleaning?
It is advisable to wipe the seal with a special rubber product or glycerin to prevent drying out and cracking.