Cleanliness inside the refrigerator compartment is not only a matter of aesthetics, but also a guarantee of the safety of the products you store. Accumulated crumbs, spilled juices or fats create an ideal environment for bacteria to grow, which can lead to unpleasant odors and spoilage of fresh food. Many housewives and equipment owners are wondering what is the best way to wash the inside of the refrigerator, so as not to damage the plastic and effectively remove dirt.
Modern models, whether Indesit, Atlant or premium LGrequire a delicate approach to cleaning. The use of aggressive chemicals can destroy the antibacterial coating or cause microcracks on the shelves. In this material, we will analyze time-tested folk recipes and professional solutions that will help restore your unit to perfect cleanliness without risk to health.
Before taking active steps, you need to properly prepare the equipment. Full defrosting is a mandatory step if you want to achieve a quality result. You should not ignore this step, since warm water and cleaning products will not be able to work effectively on an icy surface.
Preparation for general cleaning
The process should begin by completely disconnecting the device from the power supply. This is a critical security step that cannot be ignored. After you have unplugged the plug from the socket, you must remove all food items. If it is cold outside, you can take the food out to the balcony, otherwise use cooler bags or thermal bags with ice.
The next step is to remove all removable elements. Shelves, vegetable drawers, egg trays and door racks need to be removed. It is more convenient to wash them separately in a bathtub or large basin using warm water. Glass and plastic they can crack due to sudden temperature changes, so do not place cold shelves directly under hot water. Let them sit at room temperature for 10-15 minutes.
While the removable parts are soaking, start defrosting the main chamber. Leave the doors open for 2-4 hours to allow the ice to completely melt. It is strictly forbidden to speed up the process with a hairdryer or knife - this can damage evaporator and disable the system No Frost or the drip system. Place old towels on the bottom of the refrigerator to absorb the draining water.
⚠️ Attention: Never use sharp objects (knives, screwdrivers, scrapers) to chip ice. Damage to the refrigerant pipes will lead to a freon leak and costly repairs, which are often not economically feasible.
After the ice has melted, soak up the water with a sponge and rag. Wipe the interior walls thoroughly with a dry cloth. Now the equipment is ready to apply detergents. It is important to choose a composition that will not only clean, but also disinfect surfaces.
Folk remedies for safe cleaning
Many people prefer to use proven home methods, as they are safe for products and do not contain aggressive surfactants. One of the most popular remedies is baking soda. It perfectly absorbs odors and works as a soft abrasive. To prepare the solution, dilute 2 tablespoons of soda in 1 liter of warm water.
Another powerful remedy is table vinegar. It has disinfectant properties and works great on greasy stains. However, vinegar has a strong odor that can be absorbed into the plastic. To avoid this, after treating with a vinegar solution, the surfaces should be wiped with clean water several times. You can also use ammonia diluted in water in a ratio of 1:10, but you need to work with it only in a well-ventilated area.
- 🍋 Citric acid - perfectly removes yellow plaque and refreshes.
- 🥔 Raw potatoes - using a cut potato can wipe off traces of stickers.
- 🍞 Black bread - helps remove old odors if you leave a slice overnight.
To remove complex greasy stains that often form on shelves next to meat products, you can use laundry soap. Grate the block and dissolve the shavings in hot water until you obtain a thick solution. This method is especially effective for old refrigerators with a yellowish tint to the plastic.
Professional household chemicals
If Traditional methods do not seem effective enough to you or you prefer ready-made solutions; the market offers a wide range of specialized products. They are designed with food-grade plastics and rubber seals in mind. When choosing chemicals, pay attention to the labeling “for food surfaces” or “environmentally friendly.”
Sprays and foams that do not require rinsing with water are popular (although we still recommend rinsing). Such products often contain antibacterial components that prevent mold from growing in hard-to-reach corners. Gel cleaners work well with old stains, as they last longer on vertical surfaces.
| Means | Type of contamination | Application features |
|---|---|---|
| Kitchen spray | Grease, carbon deposits | Requires thorough rinsing |
| Glass cleaner | Spots, stains | Ideal for glass shelves |
| Wet wipes | Fresh stains | Convenient for express cleaning |
| Foam for refrigerators | Comprehensive | Disinfects and refreshes |
When using household chemicals, be sure work with rubber gloves. Even gentle formulations can dry out the skin of the hands with prolonged contact. After treatment with any chemical, the refrigerator doors should remain open until the smell has completely disappeared.
Can you use dishwashing detergents?
Yes, you can, but with caution. Dish gels create a rich foam that is very difficult to completely wash out of the pores of the plastic. Remaining foam can give food an unpleasant taste. If you use gel, take a minimal amount and thoroughly wipe the surface with a damp cloth 3-4 times.
How to eliminate unpleasant odors
Sometimes, even after thorough washing, an unpleasant aroma remains inside. This could be the smell of spilled milk, spoiled meat, or specific foods like fish. In such cases, ordinary water and soap are not enough. It is necessary to use adsorbents - substances that absorb odor molecules.
The most accessible adsorbent is activated carbon. Grind 10-15 tablets into powder, scatter on plates and leave inside a closed refrigerator for a day. Ground coffee (natural, not instant) or rice also works effectively. These substances can be placed in small open containers.
If the odor is very persistent, it may have penetrated the rubber door seal. In this case, treatment with hydrogen peroxide will help. Soak a cotton pad with peroxide and carefully wipe the folds of rubber around the entire perimeter. Peroxide not only removes the smell, but also destroys mold spores that often hide in these places.
- 🧂 Salt - calcined in a frying pan, absorbs odors.
- 🍎 Apple cider vinegar - neutralizes the odors of fish and meat.
- 🌿 Herbs - dry basil or mint freshen the air.
⚠️ Attention: If the smell appears suddenly and resembles the smell of rotten fish or chemicals, check whether liquid into the drain hole. Stagnation of water in the drainage is a common cause of stench, which cannot be removed by simply wiping the walls.
Cleaning rubber seals
The rubber seal is the weak point of any refrigerator. This is where black mold most often settles, which is difficult to wash off. If you miss the moment, the rubber may crack and stop holding heat, which will lead to increased energy consumption.
Use a soft toothbrush for cleaning. This allows you to penetrate into the deepest folds of the seal. Dampen the brush in a vinegar solution or a special rubber cleaner and carefully walk around the entire perimeter. Movements should be gentle so as not to damage the structure of the material.
After cleaning, be sure to wipe the rubber dry. Moisture is the main enemy of the seal. To extend the service life of rubber parts, you can lubricate them with silicone grease or glycerin every six months. This will maintain elasticity and prevent cracks.
☑️ Checklist for perfect cleaning
Final stage and drying
After all surfaces have been treated, the most important stage begins - drying. Remaining moisture can cause new ice to form or become a breeding ground for bacteria. Wipe all surfaces with a dry, clean microfiber or cotton cloth.
Do not rush to turn on the device right away. Leave the doors open for at least 3-4 hours, preferably overnight. During this time, the smell of cleaning products will completely disappear and residual moisture from microcracks in the plastic will evaporate. Only after making sure that the shelves are completely dry can you assemble the shelves and load the products.
Critical important: before loading the products, make sure that the temperature inside the chamber has dropped to the working temperature. You cannot load warm food into a refrigerator that has just been washed and turned on - this will create an excessive load on the compressor.
What is absolutely not allowed do
In the pursuit of cleanliness, it is easy to damage equipment. There are a number of actions that are prohibited by manufacturers and repairmen. Violation of these rules may lead to breakdown, which will not be considered a warranty case.
First, avoid abrasive powders and hard metal sponges. They leave microscopic scratches on the plastic, into which dirt then gets clogged, making it almost impossible to wash it off. Secondly, do not pour water directly onto the walls or ceiling of the chamber, especially in the area of lighting and control panel.
- 🚫 Acetone and solvents - will melt the plastic.
- 🚫 Chlorine-containing products - can change the color of the plastic.
- 🚫 Steam generators - hot steam the insulation will be damaged.
Caring for the equipment will ensure its long service life. Use only soft sponges, microfiber and proven products. If you doubt the reaction of plastic to any substance, conduct a test in an inconspicuous area, for example, at the end of a shelf.
Is it possible to wash a refrigerator with soap?
Yes, laundry soap is one of the best remedies. It is safe, degreases well and is easy to wash off. The main thing is to rinse the surface thoroughly so that no soap residue remains.
How often should you wash the refrigerator?
It is recommended to carry out general cleaning with defrosting once every 3-6 months. Wipe shelves and check food for freshness weekly.
How to remove stickers from the inner wall?
Use vegetable oil or alcohol. Apply the product to a cotton pad, apply to the sticker for a couple of minutes, then rub gently. The remaining glue will be removed with tape or an eraser.
Why did the smell remain after washing?
Perhaps you did not rinse the surface thoroughly enough to remove the cleaning agent, or the smell penetrated into the drainage hole. Try using adsorbents (charcoal, soda) for several days.
Do you need to wash the outside of the back wall?
Yes, dust on the condenser (grid at the back) worsens heat transfer. Vacuum or wipe the back panel once every six months to save energy.