Keeping the refrigerator perfectly clean is not only a matter of aesthetics, but also a guarantee of hygiene of the products you eat. Over time, unpleasant odors, sticky marks from spilled liquids, or even mold in hard-to-reach corners may appear on the walls of the chamber. Regular refrigerator care allows you to extend the life of the equipment and prevent the growth of bacteria.
Many housewives and owners are faced with the problem of choosing a cleaning agent, for fear of damaging the delicate coating of the inner chamber or ruining the appearance of the door. Incorrectly selected chemistry can lead to microcracks in the plastic or clouding of glossy surfaces. In this article we will analyze in detail how to clean the surface of the refrigeratorusing both professional household chemicals and proven folk methods.
Before starting the active cleaning phase, you need to properly prepare the equipment. This will avoid injury and protect equipment from accidental damage during the washing process. It is important to act consistently so as not to miss a single contaminated area.
Preparation for cleaning: safety and defrosting
The first and most important step is to completely disconnect the device from the power supply. Disconnect the plug from the socket to eliminate the risk of short circuit due to contact with water and ensure your personal safety. While the unit is defrosting, you will have time to prepare equipment and cleaning solutions.
If your model is not equipped with a system No Frost, then defrosting will take from 8 to 24 hours depending on the thickness of the ice. To speed up the process, you can place a pan with warm (not hot!) water inside, but under no circumstances use a hair dryer or knife to chip the ice, as this may damage the evaporator.
⚠️ Attention: It is strictly forbidden to use sharp objects to remove the ice crust. One awkward movement can puncture the thin circuit tube, which will lead to a freon leak and costly repairs.
While the defrosting process is in progress, remove all shelves, drawers and containers. It is more convenient to wash them separately in a bathtub or large basin using warm water and a soft sponge. This will also allow you to thoroughly wash the rails on which the shelf usually sits.
Get the necessary tools: soft microfiber cloths, sponges with a non-abrasive side, a spray bottle and water containers. Decide in advance on a cleaning agent that will be safe for food chambers and will not leave toxic traces.
☑️ Preparation checklist
What to wash the inside: safe products for the camera
The inside of the refrigerator requires a special approach, since food is stored here. The use of aggressive chemicals with chlorine or strong fragrances is unacceptable, since plastic easily absorbs odors that will subsequently be transferred to milk or meat.
The optimal solution is to use a solution of baking soda or vinegar. These components effectively remove fat, neutralize unpleasant odors and are absolutely safe for health. To prepare the solution, mix two tablespoons of soda with a liter of warm water.
If you prefer ready-made store-bought products, choose sprays labeled “for children’s toys” or “antibacterial for the kitchen.” Be sure to check the composition for the absence of chlorine and aggressive solvents, which can make the plastic brittle.
- 🧼 Soap solution: laundry soap, grated and dissolved in water, does an excellent job with grease.
- 🍋 Citric acid: helps remove yellowness and refresh the smell, but requires careful rinsing.
- 🌿 Specialized sprays: refrigerator cleaning products from brands like Electrolux or Whirlpool.
When washing, pay special attention to the rubber seal on door. It is in its folds that dirt most often accumulates and black mold forms. Wipe the seal carefully, using a cotton swab for hard-to-reach places, soaked in a vinegar solution.
How to remove a persistent odor?
If the smell remains after washing, place open containers with activated carbon, ground coffee or citrus zest on the shelves. Leave the refrigerator closed for several hours to absorb odors.
Care of external surfaces: metal, plastic and glass
The appearance of the refrigerator often suffers from fingerprints, grease splashes during cooking and dust. The cleaning method depends on the material from which the body of your unit is made. Improper care can leave streaks or scratches.
For coated models stainless steel there are special polishes that create a protective film. Movements when wiping should be strictly along the metal fibers so as not to disturb the structure of the coating and avoid the appearance of noticeable abrasions.
Plastic and white enamel surfaces are more forgiving, but also require accuracy. Avoid using hard brushes and powders, which can leave matte marks. Glass cleaners without ammonia are ideal for glossy surfaces.
| Surface type | Recommended product | What to avoid |
|---|---|---|
| Stainless steel | Special products for steel, olive oil | Chlorine, abrasives, circular motions |
| White plastic/enamel | Soda, soap solution, melamine sponge | Acetone, hot water, solvents |
| Tempered glass | Window cleaner, microfiber | Heavy objects, impacts from sharp corners |
| Matte plastic | Wet wipes for equipment, water | Alcohol-containing liquids (may change color) |
| Display/Panel | Dry soft cloth, special sprays | Direct spraying of liquid on the screen |
After wet cleaning The outer surface must be wiped dry with a clean cloth. This will prevent water spots from appearing and give the refrigerator a neat, sparkling look.
Removing difficult stains: yellowing, grease and marker
Over time, white plastic may turn yellow, especially when exposed to direct sunlight or temperature changes. Also, traces of markers, stickers or old grease may remain on the surfaces, which ordinary water does not remove.
To remove yellowness, hydrogen peroxide or special bleaches for plastic are often used, but you need to be extremely careful with them. A more gentle method is to use toothpaste without abrasive particles, which is applied to a sponge and gently rub the problem area.
Traces of stickers and glue can be easily removed with vegetable oil or nail polish remover (without acetone). Apply the product to a cotton pad, apply to the stain for a couple of minutes, and then gently wipe off the residue.
- 🖊️ Marker traces: try to wipe off with an alcohol wipe or eraser.
- 🍯 Old grease: apply a mixture of soda and water for 15-20 minutes, then wash off.
- 🏷️ Label glue: use a hair dryer to warm up the glue and scrape it off with a plastic spatula.
If you use melamine sponge, remember that it acts as a fine abrasive. Do not rub glossy surfaces or displays with it, as micro-scratches may appear that will make the surface matte.
⚠️ Attention: Never mix cleaning products containing chlorine (for example, "White") with acids or ammonia. This reaction releases a toxic gas that is dangerous to breathe.
Cleaning the ventilation holes and back wall
The back of the refrigerator and the radiator grille are often left unattended for years, although this is where the bulk of dust and pet hair accumulates. A condenser clogged with dust forces the compressor to work with increased load, which increases energy consumption.
To clean the rear grille, it is best to use a vacuum cleaner with a narrow nozzle. Carefully walk over the entire surface of the grille, removing dust lumps. If the dust is heavily compressed, you can use a soft brush to brush away the dirt.
The ventilation holes inside the camera also require periodic inspection. Make sure they are not blocked by food or crushed ice. Air circulation is critical to maintaining the set temperature and system operation No Frost.
Check the condensate drain hole (if your model has one). It often gets clogged with crumbs. You can clean it using a special brush or a cotton swab dipped in warm water.
Regular cleaning of the back of the refrigerator is an easy way to prevent breakdowns. It is enough to carry out this procedure once every 6-12 months so that the equipment lasts longer.
Completion of the process and prevention
After all surfaces are washed and wiped dry, let the refrigerator dry completely. Leave the doors open for another 15-20 minutes to evaporate residual moisture from hard-to-reach places and seals.
Plug in the empty refrigerator and let it run for about an hour until it reaches operating temperature. Only after this can you start loading products. This will protect the food from spoilage and reduce the load on the newly started compressor.
To prevent the appearance of unpleasant odors in the future, you can use special odor absorbers or folk remedies, such as brown bread, soda in an open can or charcoal. Change them once a month.
Regularity is the key to cleanliness. Wipe the shelves and doors with a damp cloth once a week, and carry out a general wash with defrosting once every 3-6 months, depending on the model and intensity of use.
Why can’t you put hot food in the refrigerator?
Hot foods increase the overall temperature inside the chamber, causing the compressor to work harder. In addition, steam condenses on the walls, forming excess ice.
Is it possible to wash the inside of the refrigerator with tap water?
Yes, you can, but be sure to use a soft sponge and wring it out thoroughly. Water should not flow in streams, especially in the area of electrical contacts, light bulbs and ventilation ducts. After washing, all surfaces must be wiped dry.
How often do you need to defrost the refrigerator?
Refrigerators with the system No Frost do not require defrosting more than once a year (for prevention and hygiene). Models with a drip system or manual defrosting need to be freed from ice when its layer reaches 5-7 mm, usually 2-4 times a year.
How to remove the smell of fish or onions from the refrigerator?
Adsorbents help best: activated carbon, soda, vinegar or special odor-absorbing gels. Ventilation with the switched off for several hours is also effective.
Is it safe to use a steam cleaner?
It is not recommended to use a steam cleaner inside the chamber, since hot steam can deform plastic parts and damage seals. Steam can be used carefully only on external metal surfaces, maintaining a distance.