Hygiene of household appliances is not just a matter of aesthetics, and a necessary condition for maintaining food freshness and the safety of the health of household members. Regular cleaning the refrigerator prevents the growth of bacteria, mold and the appearance of unpleasant odors that can be absorbed into product packaging. Many owners neglect this process until the problem becomes obvious, which often leads to complex and expensive restoration procedures.
In this article we will look in detail at how to properly wash a refrigeratorwhat products to use for various surfaces, including rubber seals and glass shelves. You will learn why it is important to defrost equipment and how often it needs to be done so that the compressor operates normally. Following simple rules of care will extend the life of your equipment.
The process of putting things in order requires a systematic approach. The optimal frequency of deep cleaning is once every 3-4 months, which allows you to avoid the accumulation of old dirt. If you notice a foreign odor or visible stains, you need to act immediately, without waiting for the planned date.
Preparation for the washing process and defrosting
Before starting any manipulations, you must completely empty the internal space of food. This is the ideal moment to audit your inventory: throw away everything that is expired, products with damaged packaging, and those supplies whose quality you doubt. Defrosting - a mandatory step for models with a manual or drip defrosting system, since the ice crust reduces the efficiency of the compressor.
You should disconnect the device from the power supply by unplugging the plug from the socket. This is critical for safety as water and electricity do not mix. If you have a model No Frost, complete defrosting may not be necessary, but turning off the equipment for thorough cleaning is still necessary. Leave the doors open for at least 15-20 minutes so that the temperature inside becomes equal to room temperature.
Remove all removable elements: shelves, drawers, vegetable containers and bottle holders. It is more convenient to wash them separately in the bath or under the shower using warm water. Do not put cold glass under hot water - a sudden temperature change can cause it to crack.
☑️ Preparation checklist
⚠️ Attention: Never use a knife or other sharp objects to chip ice. You can damage the evaporator, which will lead to a refrigerant leak and costly repairs.
Choosing safe cleaning agents
The range of cleaning agents is huge, but not all are suitable for food equipment. Harsh chemicals can leave toxic residues or damage the plastic. The safest and most versatile remedy is the usual baking soda solution. It perfectly degreases, neutralizes odors and does not require careful rinsing, since it is non-toxic.
To disinfect and remove mold, you can use a weak solution of acetic acid or hydrogen peroxide. These products are effective against bacteria and add shine to surfaces. Specialized sprays for refrigerators are also effective, but require careful study of the instructions to ensure that they are safe for contact with food after drying.
- 🧼 Solution of laundry soap - removes greasy stains from plastic drawers well.
- 🍋 Citric acid - removes scale and refreshes the air, leaving a pleasant aroma.
- 💧 Ammonia is effective against old stains, but requires good ventilation.
It is strictly forbidden to use abrasive powders, pure chlorine-containing bleaches and solvents. They can scratch glossy surfaces or change the color of the plastic. If you use a spray, apply it to a rag rather than to the surface to avoid getting into the vents.
Algorithm for washing internal surfaces
Start cleaning from the upper chamber. Wipe the walls and ceiling with a damp sponge, moving from top to bottom. Pay special attention to the corners and joints of the panels, where dirt most often accumulates. For hard-to-reach places, it is convenient to use a soft toothbrush or cotton swabs.
After treating with a cleaning solution, be sure to wipe all surfaces with a clean damp cloth to remove any remaining chemicals. Then dry everything with microfiber or paper towel. A humid environment promotes the proliferation of microorganisms, so dryness is the key to cleanliness.
| Type of contamination | Recommended product | Tool |
|---|---|---|
| Grease stains | Soda solution or soap | Soft sponge |
| Mold in the corners | Vinegar solution (1:1) | Toothbrush |
| Sticky marks | Vegetable oil | Napkin |
| Yellowness of plastic | Hydrogen peroxide | Cotton pad |
Requires special attention sealing rubber on the doors. Mold and crumbs often accumulate in folds. Wipe the rubber with a cotton swab dipped in vinegar solution or a special spray for rubber to maintain its elasticity and tightness.
Care for the ventilation and drainage system
In modern models, especially No Frost, the air circulation system plays an important role. Clogged vents can cause uneven cooling and condensation. Gently clean the holes on the back wall of the chamber using a dry soft brush or a vacuum cleaner at minimum power.
Do not forget about the drainage hole, usually located on the back wall of the refrigerator. Through it, the condensate flows into the evaporator. If it clogs, a puddle of water will appear inside. You can clean it with a special flexible brush or soft wire wrapped in fabric.
What happens if you ignore the drainage?
If the drainage hole becomes clogged, water will begin to accumulate at the bottom of the refrigerator and flow out onto the floor. This can lead to damage to the laminate and create a favorable environment for bacteria.
After cleaning all elements, allow the equipment to dry completely with the doors open. This will take from 30 minutes to an hour. Only after the moisture has completely disappeared can you turn on the device and load products.
Fighting unpleasant odors
Sometimes even after thorough washing, the smell persists. This means that it has been absorbed into the plastic or penetrated into the ventilation system. To eliminate the problem, use natural absorbents. Activated carbon, soda in an open container or special odor absorbers effectively neutralize odors.
You can use traditional methods: place black bread, a slice of lemon or a cotton pad soaked in vanilla extract on the shelf. These products not only remove the odor, but also create a pleasant atmosphere inside the chamber.
- 🍚 Rice in a bag perfectly absorbs moisture and odors.
- ☕ Dry coffee beans are a powerful natural flavoring.
- 🧂 Salt is a universal absorbent for any odors.
If the smell is very persistent and resembles rot, it may have penetrated into the thermal insulation layer through microcracks. In this case, simple washing may not help, and you will need to consult a specialist or use an ozonizer.
⚠️ Attention: Do not use air fresheners with strong chemical fragrances inside the refrigerator. Their vapors can settle on food and change their taste, making the food unsuitable for consumption.
Cleaning the outer part and caring for the body
The appearance of the equipment also requires care. For stainless steel, use only special polishes or soap solution, wiping the surface strictly along the metal fibers. Transverse movements leave noticeable scratches and marks.
Wipe plastic and painted surfaces with a soft cloth. Avoid using hot water to wash the body if the equipment has just been working - a sharp temperature contrast is harmful to the coating. The top of the refrigerator is often forgotten, but a lot of dust accumulates there, which then gets into the condenser.
Pay special attention to the back wall and the condenser grille (radiator). Dust and animal hair accumulated there impair heat transfer, causing the compressor to work with overload. Regularly cleaning the radiator with a vacuum cleaner or brush reduces energy consumption.
Frequently asked questions (FAQ)
Can it be washed refrigerator without unplugging it?
Doing this is highly not recommended. Water may get on the electrical contacts, causing a short circuit. In addition, detergents can damage the wiring. Always turn off the appliance before washing.
How often do you need to defrost a refrigerator with a No Frost system?
The system No Frost does not require regular defrosting to remove ice, as this happens automatically. However, once a year it is recommended to turn off the equipment for general cleaning and check the drainage system.
What should not be used to wash the inside of the refrigerator?
It is prohibited to use gasoline, acetone, high concentration bleach and abrasive powders. These substances are toxic, can damage plastic and leave traces hazardous to health on surfaces in contact with food.
What to do if there is a chemical smell left after washing?
It is necessary to re-wipe all surfaces with clean water, perhaps adding a little lemon juice. Leave the doors open for several hours to ensure complete ventilation. Use carbon filters to speed up the process.