A refrigerator is the heart of the kitchen, where food is stored at low temperatures, but this is where bacteria multiply most quickly if you do not carry out regular cleaning. Hygiene The interior space directly affects the shelf life of food and your health, so the issue of choosing a cleaning product comes first. Many housewives make the mistake of using aggressive household chemicals, which can damage the plastic or leave a toxic mark.
The correct approach to cleaning allows you to not only eliminate visible dirt, but also get rid of unpleasant odors that can be absorbed into seals and shelves. In this article we will analyze, inside and outside, which folk remedies are more effective than store-bought counterparts, as well as what tools are strictly prohibited from using. how can you wash a refrigerator inside and outside, which folk remedies are more effective than store-bought counterparts, and also which tools are strictly prohibited from being used. Safety materials and the absence of harmful fumes are the main criteria when choosing a cleaning method.
Before taking active steps, it is necessary to prepare the work area and empty the chambers of products. This is the ideal moment to audit your inventory and throw away spoiled items. Competent disinfection requires time and the right tools, so rush is inappropriate here.
Professional and household cleaning products
The modern market offers a huge range of specialized sprays and gels designed specifically for the kitchen techniques. Refrigerator cleaning sprays usually contain antibacterial components that kill up to 99% of germs and do not require thorough rinsing with water, which saves time. However, when using them, it is important to read the label carefully: some products are intended only for stainless steel, others for plastic.
If you prefer universal solutions, then liquid soap or dishwashing gel will be an excellent alternative. They effectively break down fatty films that often form on shelves next to meat or dairy products. The main rule is to use a minimum amount of product to avoid the formation of abundant foam, which is difficult to wash out of the corners.
For the outer part of the case, especially if it is made of stainless steel, there are special polishes. They not only remove fingerprints from the surface, but also create a protective layer that repels dust. The use of aggressive abrasive powders for external panels is unacceptable, as they leave micro-scratches, which over time turn into pockets of corrosion.
⚠️ Attention: Never mix different chemicals, especially those containing chlorine and ammonia. The reaction can lead to the release of toxic gases that are hazardous to the respiratory tract.
Folk recipes: soda, vinegar and citric acid
Folk methods are often more effective and safer than expensive chemicals, especially when it comes to contact with food. Baking soda is a mild abrasive and an excellent odor neutralizer. A solution of one tablespoon of baking soda per liter of warm water is ideal for cleaning interior shelves and drawers without leaving streaks.
Acetic acid is a powerful tool in the fight against mold and grease. Table vinegar (9%) in a 1:2 ratio with water is excellent disinfects surfaces and eliminates persistent odors of fish or onions. After treatment with a vinegar solution, the surface dries quickly and does not require additional rinsing, since the smell of vinegar disappears completely.
Recipe for an ideal solution
Mix 2 parts water, 1 part white vinegar and a few drops of lemon or tea tree essential oil. This will create a powerful antibacterial agent with a pleasant aroma.
Citric acid or fresh lemon juice have also proven to be excellent cleaners. They give surfaces shine and a fresh citrus aroma that overcomes unpleasant odors. However, you should be careful with the concentration of acid on some types of plastic so as not to cause it to become cloudy.
- 🍋 Lemon juice: Excellently removes greasy stains and adds shine to chrome parts.
- 🧼 Soda: Effectively cleans dirt and absorbs odors, acting like a natural deodorant.
- 🧴 Vinegar: Disinfects surfaces, kills bacteria and is easily washed off with water.
- 💧 Ammonia: Used in highly diluted form to remove difficult stains and disinfect.
How to remove complex stains and grease
Old grease and dried food stains are the most difficult problem when caring for a refrigerator. Mechanical scrubbing with a sponge can damage the coating, so it is necessary to soften the dirt. To do this, it is best to use a hot (but not boiling water) soap solution, which is applied to the problem area and left for 10-15 minutes.
If the fat does not come off, you can use toothpaste. It contains soft abrasive particles that do not scratch the plastic, but effectively polish the surface, removing plaque. Apply the paste to a soft cloth, work the stain in a circular motion and rinse with a damp cloth.
☑️ Fighting grease
To remove traces of markers or stickers that often remain on the doors, use vegetable oil or a special adhesive remover. Oil dissolves the adhesive base, after which the residue is easy are erased. After this procedure, the surface must be degreased with alcohol or glass cleaner.
⚠️ Attention: Do not use metal sponges, knives or blades to scrape off dirt. This is guaranteed to lead to deep scratches in which dirt will accumulate.
Comparison of products for different surfaces
The choice of product depends not only on the type of contamination, but also on the material from which the shelves and the inner lining of the chamber are made. Incorrectly selected chemicals can cause clouding of the plastic, metal corrosion or destruction of the rubber seal.
The table below compares the effectiveness of various products for the main types of surfaces inside the refrigerator.
| Surface type | Recommended product | Prohibited | Care features |
|---|---|---|---|
| Plastic (shelves, walls) | Soda solution, soap solution | Acetone, chlorine, abrasives | Can absorb odors, requires careful ventilation |
| Glass | Window cleaner, vinegar | Hot water (risk of cracks) | Prone to streaking, needed polishing |
| Stainless steel | Special. polish, olive oil | Chlorine-containing products | Movement only along the metal fibers |
| Rubber seal | Warm water, glycerin | Alcohol, solvents, soda | Requires lubrication with glycerin for elasticity |
Particular attention should be paid to the rubber seals on the doors. This is where mold most often forms due to moisture and food debris. Wipe them with a cotton swab dipped in hydrogen peroxide or vinegar solution, and then lubricate them with glycerin to maintain elasticity.
Elimination unpleasant odors
After a thorough cleaning, an unpleasant odor may still persist in the refrigerator, especially if spoiled food has been lying there for a long time. Simple ventilation does not always help, as odors are absorbed into plastic and rubber parts. In this case, absorbents are needed.
One of the most effective methods is the use of activated carbon. It is enough to crush 10-15 tablets and scatter the powder into saucers, placing them on shelves for a day. Coal has a porous structure that perfectly absorbs odor molecules.
- 🍞 Black bread: A piece of rye bread, left in an open container for a couple of days, perfectly absorbs extraneous aromas.
- 🍚 Rice: Raw rice in a bowl works as a natural filter, absorbing moisture and odors.
- ☕ Coffee: Ground coffee or beans in an open container not only eliminate odors, but also fill the chamber with a pleasant aroma.
- 🧂 Salt: Coarse table salt also has adsorbing properties and is available in every home.
If the smell is very persistent, for example, from spilled milk or meat, you may need to re-treat the internal surfaces with a solution of vinegar or citric acid. Sometimes the smell comes from the drainage hole, which is located on the back wall of the chamber. It must be cleaned with a special brush or cotton swab.
⚠️ Attention: Do not use fragrances with strong chemical fragrances (“air fresheners”) to mask the smell. This will not solve the problem, but will only mix the aromas, creating an even more unpleasant combination.
What absolutely should not be done when cleaning
There are a number of common mistakes that can damage the equipment or make it dangerous to use. Temperature difference is the main enemy of the refrigerator. Never wash the interior shelves and walls with hot water if the refrigerator has just been defrosted or, conversely, is running. A sudden change in temperature can lead to cracks in plastic or glass.
It is also forbidden to wash the refrigerator without disconnecting it from the power supply. Water entering the electrical contacts or control system may cause a short circuit. Even if you only wash the inner chamber, the risk of moisture getting on the back panel or in the lighting area remains high.
What will happen if you do not dry the refrigerator?
Residual moisture will lead to the rapid formation of ice when turned on, which will increase the load on the compressor and can cause mold in hard-to-reach places.
Do not use steam cleaners for cleaning interior plastic surfaces. The high temperature of the steam can deform the thin plastic of the shelves and damage the thermal insulation layer if it is located close to the inner wall.
Frequently asked questions (FAQ)
How often should you wash the inside of the refrigerator?
It is recommended to carry out general cleaning with defrosting at least once every 3-4 months. However, you should wipe the shelves with a damp cloth weekly and throw away spoiled food to prevent the appearance of odors and bacteria.
Can you wash the refrigerator with soap?
Yes, fragrance-free laundry or baby soap is an excellent remedy. It washes off well and does not leave a chemical smell. The main thing is to thoroughly rinse the surfaces with clean water so that there is no soap residue left.
How to wash yellow deposits on plastic?
A slurry of soda and water or a solution of hydrogen peroxide can remove yellowness well. Apply the product to a napkin, leave for 20-30 minutes, then rinse. For difficult cases, you can use tooth powder.
Is it safe to use bleach (Whiteness)?
Using chlorine-containing products inside the refrigerator is highly undesirable. Chlorine is toxic, has a persistent odor that takes a long time to dissipate and can be absorbed into food. In addition, chlorine can destroy the structure of some types of plastic and rubber.
Is it necessary to lubricate the seal after washing?
Yes, after each wet cleaning, it is advisable to wipe the rubber seal dry and lubricate it with glycerin or silicone grease. This will prevent the rubber from drying out, cracks appearing and loss of door seal.