How to wipe the refrigerator to get rid of the smell forever

An unpleasant smell in the refrigerator is a problem that every home cook faces. Even with regular cleaning and proper storage of food, persistent aromas of fish, onions, cheese or sour milk may appear on the walls of the chamber. The source is often not only spoiled food, but also bacteria, mold or clogged drainage holes. In this article we will look how to wipe the refrigerator inside and outto eliminate the smell once and for all, as well as how to prevent its occurrence in the future.

It is important to understand that simply washing with water will not help here - you need special products that not only mask, but also destroy the source of the unpleasant aroma. We tested more than 15 methods (from folk to professional) and selected top 10 most effective. You will also learn what mistakes 90% of users make when cleaning, and how to properly prepare the refrigerator for processing so that the result lasts for months.

Why an unpleasant smell appears in the refrigerator: 5 main reasons

Before you look, how to wipe the refrigerator from odoryou need to figure it out in his nature. In 80% of cases, the problem lies not in the products themselves, but in the microclimate of the chamber. Here are the key factors:

• 🦠 Bacteria and mold - multiply on the walls, seals and shelves, especially if the refrigerator is rarely washed or food is stored without packaging. Mold can penetrate even into plastic parts.
• 🧀 Products with a strong odor - fish, cheese, onions, garlic, smoked meats are “absorbed” into plastic and rubber. Even after removing the product, the aroma remains for weeks.
• 💧 Clogged drainage hole - if the water does not drain into the pan, it stagnates, creating an ideal environment for the proliferation of microbes. Often accompanied by the smell of rotten eggs (hydrogen sulfide).
• 🔌 No Frost system malfunction — when a fan or heater breaks down, ice with organic residues accumulates on the back wall, which rot.
• 🧼 Improper cleaning — the use of aggressive detergents (for example, bleach) or insufficient drying after washing aggravates the problem.

Interesting fact: in refrigerators with a system Total No Frost (for example, Samsung RB37J5240SA or LG GA-B489YGQZ) an odor appears less often due to constant air circulation, but they also require regular cleaning of the drainage. But in models with a drip system (for example, ATLANT XM 4021-000) the risk is higher due to the accumulation of condensation.

⚠️ Attention: If the smell reminds burn or chemicals, immediately unplug the refrigerator! This may indicate an overheating compressor or a freon leak. In such cases, urgent repairs are required.

Preparing the refrigerator for cleaning: step-by-step instructions

Before you look, how to wipe the inside of the refrigerator from the smellit needs to be properly prepared. Skipping at least one step will reduce the cleaning efficiency by 50%:

1. Disconnect from the mains and remove all the food. If the refrigerator No Frostwait 1-2 hours until the ice melts naturally. To speed up, you can use a fan.
2. Remove all removable elements: shelves, drawers, grilles, water tray. They need to be washed separately in warm water and soda.
3. Check the drainage hole (usually located on the back wall at the bottom). If it is clogged, clean it with a cotton swab or a special brush.
4. Dry the sealing rubber —it is in its folds that most bacteria accumulate. To do this, use a hairdryer in cold mode or paper towels.

Tip: If the refrigerator has a system Air Flow (for example, in models Bosch KAN92VI30R), after cleaning, turn on the mode Super Cooling for 30 minutes - this will help blow out any remaining moisture from the ventilation ducts.

Remove all food and containers

Unplug the refrigerator

Remove removable shelves and drawers

Clean the drainage hole

Prepare cleaning products (gloves, sponges, towels)-->

Top 5 folk remedies for odor removal: what really works

Folk methods are good because they safe for healthdo not leave a chemical aftertaste and are suitable for refrigerators with any coating (including antibacterial silver in models Liebert or Haier). We tested 12 recipes and selected the best:

Critical nuance: never mix vinegar and ammonia - this causes a chemical reaction with the release of a toxic gas (chloramine). Also avoid using soda on aluminum parts (for example, in older models ZIL or Minsk) - it can cause corrosion.

Baking soda

Vinegar

Lemon juice

Activated carbon

Other-->

Professional cleaners: when traditional methods do not help

If the smell is persistent (for example, after defrosting a refrigerator that has been turned off for a month), or mold has grown in the chamber, folk remedies may not cope. In such cases, special cleaners are needed special cleaners:

• 🧪 Disinfectant sprays — Bagi "Anti-Bak", Cillit Bang "Clean Refrigerator". Contains antibacterial components that kill mold and mildew. Suitable for all types of coatings.
• 🧴 Gels for refrigerators — Top House “Fresh”, Ecover. Valid for up to 30 days, leaving a protective film.
• 💊 Freshener tablets — Air Wick “For the refrigerator”, Bref. Absorbs odors for 2-3 months, but does not kill bacteria.
• 🧽 Foam cleaners — Sano “Refrigerator and Freezer”. Convenient for vertical surfaces, do not require rinsing.

When choosing, pay attention to the composition: avoid products with chlorine (destroys rubber seals) and abrasive particles (scratch the plastic). For refrigerators with ionic silver (for example, Panasonic NR-BN30A1) only phosphate-free cleaners are suitable.

⚠️ Attention: If there is carbon filter in the refrigerator (for example, in models Samsung with Twin Cooling Plus system), it must be replaced after general cleaning. The filter accumulates odors and can become their source.

How to wipe the refrigerator from odors: step-by-step technique

Even the most effective product will not give results if it is applied incorrectly. Follow these instructions:

1. Application of the product:
   • For liquid solutions (soda, vinegar), use soft sponge or a microfiber cloth.
   • Spray sprays at a distance of 20–30 cm to avoid drips.
   • Apply gels with a rubber spatula (included) - this way they will be evenly distributed over the surface.
2. Treatment of hard-to-reach places:
   • For the sealing gum, use toothbrushmoistened in the solution.
   • Clean the ventilation grilles (in models No Frost) a vacuum cleaner with a narrow nozzle.
   • Rinse the drainage hole with a syringe with warm water.

Washing and drying:

• Rinse off the product with clean water 2-3 times so that there are no streaks left.
• Wipe the surfaces dry paper towels —they absorb moisture better than fabric.
• Leave the door open for 1-2 hours for final ventilation.

For refrigerators with plasma air purification (for example, Sharp SJ-FP75PVSL) after washing, turn on the function Plasmacluster for 3 hours - this will speed up neutralization residual odors.

What to do if the smell remains after cleaning?

If the smell persists after general cleaning, the problem may be:

1. Mold under plastic panels —in this case, only disassembling the refrigerator will help (it is better to call master).

2. Faulty drainage —water accumulates under the bottom shelf and is not visible. You need to remove the back cover and clean the tube.

3. Old seal —rubber absorbs odors over time. Try wiping it with hydrogen peroxide (3%) or replace it.

4. No Frost system filter —in models LG with DoorCooling+ the filter is located behind the rear panel. It needs to be washed or replaced.

How to get rid of specific odors: fish, onions, rotten eggs

Some odors (for example, fish or garlic) are so persistent, which require a special approach. Here are proven methods:

• 🐟 Smell of fish:
  • Wipe the surfaces with a solution of vinegar and lemon juice (1:1).
  • Put on a shelf orange or grapefruit peel for 12 hours.
  • Use coffee grounds in an open container - it absorbs the fishy aroma in 1-2 days.
• 🧅 Smell onion/garlic:
  • Wipe the refrigerator potassium permanganate solution (pale pink).
  • Wash the shelves mustard powder (1 tbsp per 1 liter water).
  • Put on the bottom a bag of salt - it neutralizes sulfur compounds.
• 🥚 The smell of rotten eggs (hydrogen sulfide):
  • This is a sign clogged drainage - clean it and rinse a solution of soda with peroxide (1:1).
  • Use special absorbers (for example, Osmos).
  • If the smell remains, check compressor - sometimes it overheats and the insulation begins to “smell.”

For refrigerators with freshness zones (for example, BioFresh in Liebert) after processing, turn on the mode SuperCool for 1 hour - this will help remove residual aromas from the sealed compartments.

How to wipe the outside of the refrigerator: caring for the body and handles

Many people forget, that the smell can come not only from the inside, but also from the outside - especially if the refrigerator is located next to the stove or grease often drips onto it. For external treatment:

• 🧼 Stainless steel (models Samsung RS68A8841S9, Bosch KIN86VF30R):
  • Use special wipes for stainless steel or solution vinegar with olive oil (1:1) for shine.
  • Avoid abrasive sponges - they leave micro-scratches.
• 🖥️ Plastic case:
  • Suitable soap solution or dishwashing liquid (Fairy, AOS).
  • For stubborn stains, use melamine sponge, but without pressure.
• 🔄 Handles and seals:
  • Wipe alcohol (70%) or hydrogen peroxide - this will kill bacteria.
  • Suitable for rubber seals silicone grease (prevents cracking).

In refrigerators with display (for example, LG Instaview Door-in-Door) use lint-free wipes i isopropyl alcohol (at least 90%) to clean the panel.

Odor prevention: how to keep freshness for a long time

So as not to look for how to wipe the refrigerator from the smell every month, quite seguir simple rules:

• 📅 Regular cleaning - wash the refrigerator every 2-3 weeks (even if there is no visible dirt).
• 🥬 Proper food storage:
  • Store meat, fish, cheese in sealed containers.
  • Put fruits and vegetables in special boxes with controlled humidity.
  • Do not put in the refrigerator hot dishes - this disrupts the microclimate.
• 🧊 Humidity control:
  • Use silica gel absorbers (for example, Silica Gel).
  • In models with zones of dry freshness (Samsung CoolSelect Zone), monitor the humidity level (optimally 50–60%).
• ❄️ Defrosting - even in refrigerators No Frost every 6 months you need to turn off the power let the ice in the drainage system thaw.

Tip: If your refrigerator has a function Vacation (for example, in Whirlpool W7 841 CIXL), turn it on when you leave - this will prevent the appearance of odors when the door is rarely opened.

Once a week

Once every month

Once every 3-6 months

Only when the smell appears-->

FAQ: Answers to frequently asked questions

Can I use bleach to clean the refrigerator?

No, bleach. (bleach) destroys rubber seals and can leave toxic fumes. For disinfection, it is better to use hydrogen peroxide or ammonia (diluted).

How to remove the smell from a new refrigerator?

The smell of plastic in new refrigerators (especially in models Indesit or Beko) is normal. To eliminate it:

1. Wipe all surfaces with a solution of vinegar and water (1:3).
2. Put on shelves activated carbon or citrus peels for 2-3 days.
3. Turn the refrigerator on Super Cooling for 12 hours.

What is the danger of the smell of ammonia in the refrigerator?

The smell of ammonia may indicate:

• Leakage of freon - requires urgent repairs!
• Decomposition of protein products (for example, spoiled meat).
• Compressor malfunction (insulation overheating).

In the first two cases, you need turn off the refrigerator to ventilate the room. If the smell does not disappear, call a specialist.

Is it possible to wash the refrigerator with a steam generator?

Yes, but with caution:

• Do not direct the steam jet at sealing rubber and electronic panels.
• After processing wipe the surfaces dry —moisture can cause rust (in models with metal parts).
• Do not use the steam generator more often 1 time every 3 months - this can damage the plastic.

How to remove the smell from the freezer?

The freezer requires a special approach:

1. Defrost the chamber (if it is not No Frost).
2. Wipe the walls a solution of soda and vodka (2 tablespoons of soda + 100 ml of vodka per 1 liter of water) - this dissolves fatty deposits.
3. For persistent odors, use special cleaners for freezers (for example, Dr. Beckmann).
4. Put on the bottom a bag of coffee beans —they will absorb odors in 1-2 days.