Ways to eliminate unpleasant odor in a thermos

How to remove odor from a thermos using folk methods

Removing odor from a metal thermos is not difficult if you know what exactly to use and how to use it. Today, there are a large number of folk methods, using which you can quite effectively remove extraneous odors. All work must be carried out step by step, in compliance with all recommendations and taking into account the existing nuances.

How to clean a thermos from mustard smell

As practice shows, the use of mustard is resorted to only in cases where a musty amber exudes from a thermos. It is in such situations that mustard powder can effectively cope with the problem.

The work process is as follows:

1. Pour 2 tbsp into the container. l. mustard powder.
2. Pour in warm water.
3. Let stand for 1-2 hours.
4. After this, the thermos must be rinsed.

This method is one of the most effective.

How to remove unpleasant odor from a thermos with lemon juice

Another way to quickly remove extraneous odors is lemon juice. In this case, the step-by-step algorithm of actions is as follows:

1. Squeeze out 1 tsp. juice from lemon.
2. Add 1 liter of water.
3. Mix everything thoroughly.
4. The resulting solution is poured into a contaminated container.
5. Leave it like this for 2-3 hours.

Thanks to this method, you can not only remove foreign odors, but also get rid of mold.

Advice! If there is no lemon in the house, then it can be replaced with citric acid or table vinegar.

How to remove odor from a thermos with salt

In order to remove the aroma, you can use many methods. If necessary, you can add salt or use it as the main component. The algorithm of actions in this case is as follows:

1. Take 1 liter of boiling water.
2. Salt – 3-4 tbsp. l.
3. Mix everything thoroughly.
4. Pour the resulting solution into a thermos.
5. Leave for 2-3 hours.

Subsequently, rinse thoroughly.

How to eliminate odor in a thermos with dry tea

Dry tea is an excellent aroma absorber. In this case, you will need to place a dry tea bag on the bottom of the thermos and close the lid tightly. After 5 hours, the tea bag should be replaced. It is recommended to change the sachet at least 5 times, as a result of which you can achieve the desired effect.

How to remove odor from a thermos with baking soda and vinegar

As already mentioned, you can remove odors using baking soda, as well as vinegar, which, if necessary, can be replaced with lemon juice or acid. For greater effect, you can combine two ingredients - baking soda and vinegar. They must be taken in equal proportions and then mixed with a small amount of warm water. The resulting mixture is poured into a thermos and left for 1-1.5 hours. After this time, it is worth rinsing and ventilating the container.

other methods

In addition to the methods listed, there are other methods that are no less effective.

Baking soda is an ingredient that is available to everyone, and can be found in the kitchen of any housewife. The algorithm of actions is as follows:

1. Pour 3 tbsp into a glass flask. l. baking soda.
2. Fill to the brim with hot water.
3. Leave it like this for 2 hours, then rinse thoroughly.

This option is great for removing the smell of tea, coffee and other drinks.

You can also remove extraneous aromas using rice:

1. Pour 4 tbsp into the container. l. rice
2. Pour 100 ml of boiling water.
3. Leave for 30 minutes.
4. Rinse thoroughly with running water.

If the product is made of metal or stainless steel, then you can use the well-known Coca-Cola drink or any other soda:

1. The drink is poured into a container.
2. Close the lid tightly.
3. Leave it like this overnight.

In the morning, rinse the product thoroughly. Using these tips, you can quite easily remove mold and dampness.

How to get rid of unpleasant odor

It is necessary to clean not only the flask, which has been in use for a long time, but also the new container. In the second case, the smell of the lubricant is removed. For this purpose, acid-containing substances are used. Additionally, it may be necessary to remove the heat film. You can get rid of an unpleasant odor in a thermos that has already been used using home remedies.

Soda

Powder is one of the most affordable and safe products. When using it, not only the odor is removed, but also its source (mold, plaque, etc.). Baking soda is an absorbent, so it absorbs any odors well. To remove the smell from a thermos, pour a few tablespoons of soda into the bottom of a heat-resistant flask. The amount of this product depends on the volume of the thermos.

Soda is poured with hot water to the top. You need to leave the flask to soak. After a few hours, it is cleaned: the solution is poured out, the inner walls are washed under running water. Along with dirt, it becomes possible to remove the smell. To remove contaminants that provoke unpleasant consequences, use a brush. With its help, a thermos is quickly washed.

You can make a solution from baking soda and hydrogen peroxide. The components are taken in the following quantities: 2 tbsp. l. powder, 200 ml liquid. The product is poured into a container, you need to fill the thermos to the top, for this you use water, because the amount of solution is not enough.

Lemon acid

The substance can be used instead of vinegar. To get rid of the smell of mold, prepare a small amount of citric acid - 1 tsp. It can be replaced with fresh lemon juice. The substance is diluted in water. To make an effective solution, mix 1 tsp. citric acid and 1 liter of liquid. The solution is poured into the flask. Clean the thermos after 2-3 hours. During this time, the acid will eat away the dirt.

At the same time, the smell will also disappear, since in most cases it is caused by plaque or mold. After using citric acid, it is important to rinse the flask thoroughly. If a small amount remains, the coffee in the thermos may become sour.

Vinegar

This is a less preferable option, as it can cause harm to health if used incorrectly. However, if no other means are available, vinegar can be used. There are different ways to choose:

1. Mix vinegar and water in equal parts. Fill the flask to the top with the solution. You need to leave the thermos to soak overnight. In the morning, it is cleaned: the solution is drained, and the thermos is washed with dishwashing liquid under running water. To eliminate the smell of vinegar, you need to leave the container in the fresh air for a while.
2. Prepare a solution: 100 ml vinegar, 1 tbsp. l. soda The mixture is diluted with water (2 l). If you need to add more liquid, keep in mind that the solution will have to be prepared again. The specified amount of product is taken for every 2 liters of liquid. The container is left for 40 minutes; Additionally, you can shake it, then the dirt will be removed faster.

Milk

This is a safe method and is used to remove any odor. You will need an arbitrary amount of milk. Its volume should be enough to fill the flask to the top. The milk must be boiled. Then it is cooled a little and poured hot into a thermos. When the milk has cooled completely, put the container in the refrigerator overnight. In the morning, clean the thermos with dishwashing liquid. If you rinse the flask with clean water, fatty components will remain on the walls. As a result, the smell may reappear.

Rice

The cereal acts as an adsorbent. If there is no contamination inside the flask, add rice and leave for a while. You can increase the effectiveness of the product. To do this, pour hot water over the cereal. It is necessary to shake the container several times - this will clean the internal surfaces better. Then you need to leave the flask for 2 hours. After this period ends, it is washed. To remove odor from a stainless steel or plastic thermos, use this method. This product does not affect the flask material.

Mustard

The powder does a good job of removing odors, dirt and grease. Thanks to this product, you can clean a new thermos and a flask that has been in use for a long time. Use an arbitrary amount of mustard. It is poured into a thermos, filled with water and cleaned using a special brush for narrow containers. After this, all that remains is to rinse the product. If powder particles remain inside, the drink will taste bitter.

Salt

It must be remembered that large fractions of the substance can scratch the walls of the flask. Different recipes are used:

1. Prepare a mixture of crushed ice and salt. Amount of components: 1/4 cup and 2-3 tbsp. l. Ice can be crushed in a bag by hitting it several times with a heavy object. Then the components are mixed in a thermos. You need to shake the container several times. The mixture is left in a thermos for 8 hours, then the flask is cleaned.
2. Prepare a few tablespoons of yogurt. Add a pinch of salt. Then you need to place the mixture in a thermos and shake. After 5 minutes, you can clean the flask using detergent.

Boiling with soda

The powder is used to remove contaminants from the inside and outside of the thermos. Prepare a large container. The flask should fit in it. The container is filled with water; it must be brought to a boil. Then for every 1 liter of water add 2 tbsp. l. soda When the powder dissolves, a thermos is lowered into the container and must be opened. It is boiled in a soda solution for 1 hour. Then the container is removed from the stove; it must be left until it cools completely. At the last stage, you need to wash the thermos: it is removed and cleaned of detergent under running water.

Boiling water and soap solution

This method is most often used to remove factory smells. Pour dishwashing liquid into the flask. 1 tbsp is enough. l. this remedy. Then boiling water is added, and the water should fill the flask to the top. For the product to work, leave it in a thermos for 2 hours. Then the container is cleaned under running water. This method is often used to prevent the appearance of odor. When mold forms or for cleaning complex contaminants, it is not used due to low efficiency.

Ginger tea

This product exhibits antiseptic properties and helps destroy harmful microorganisms. As a result, the unpleasant odor disappears. You need to brew tea, use ginger root for this. Cinnamon enhances the effect of this remedy. You can add a pinch of this spice to tea. The liquid is poured into a thermos and left for half an hour. When the flask is cleaned, the smell will disappear.

Coca Cola

This product has an aggressive action. In this case, no auxiliary components are needed. The drink needs to be heated. Then it is poured into a thermos. The product is left on all night. To enhance the effect, it is recommended to loosely close the thermos with a lid. It is advisable to use a still drink. To do this, leave the bottle open for some time before use.

How to clean a thermos

There are a huge variety of thermoses. The large-neck version is ideal for storing cereals, soups, potatoes, dumplings, ice cream and other dishes. It is best to store drinks in a container with a narrow neck. Typically, the inner flask is made of stainless steel or glass. The lid of the thermal cookware can also vary in design. It comes with a button, when pressed you can pour the drink into glasses. Overall, this is a very convenient thing, but you need to use it correctly:

• do not heat the thermos to high temperatures;

• do not throw;

• do not apply pressure;

• Wash promptly to avoid unpleasant odors.

This article is aimed at how to clean a thermos and remove the smell inside at home. A dirty environment is an excellent place for bacteria and germs to grow, and if it gets too dirty, you are guaranteed an unpleasant, persistent odor. It can sometimes be very difficult to get rid of it, but still, nothing is impossible.

Soda comes to the rescue

Kitchen products have always been and remain faithful assistants in the fight against dirt. They are inexpensive and at the same time safe to use. One such remedy is baking soda.

You need to pour two large spoons of soda into the thermos flask and pour boiling water over it. Close the lid tightly. This infusion should be left in a thermos for a couple of hours, and then rinsed thoroughly under cold water. This will not only help get rid of the pungent odor, but will also help clean the inner walls of the vessel from tea deposits.

Acid is another means to combat odor.

If you don’t have soda, then you can safely use acetic acid, citric acid or thinly sliced ​​lemon to clean the inside of the thermos from plaque. No difference. Only lemon costs more, and vinegar has a stronger smell. These two remedies are identical in their action. Citric and acetic acid will perfectly clean the walls of tea deposits, remove unpleasant odors, as well as food residues. Depending on the volume of the thermos, the required amount of cleaning agent is calculated. Typically, 9% vinegar is used per liter in the amount of one tablespoon or a quarter of one lemon.

Mustard is safe and effective

Regular mustard will help remove the smell from a thermos. For application, it is best to use mustard powder rather than paste. Powder should be poured inside, pour warm water and shake well. Leave the resulting liquid in the container for a couple of hours, and then thoroughly wash the inside of the thermos. Mustard does an excellent job of removing residual fat, while being a completely safe product. After using it, the walls of the thermos become shiny, and the unpleasant smell goes away.

Salt will help clean the thermos

Perhaps this is the simplest, but no less effective method. To use it, you need to add a couple of tablespoons of salt and add water. The action of salt is to absorb the unpleasant odor inside. Then, the thermos should be left to dry. You can also wipe it thoroughly with a clean cotton cloth. It is best not to cover the flask, and if you plan to put the thermos away and not use it for a long time, then make sure that the thermos is perfectly dry.

What to do if the traffic jam smells

Very often the smell of mold permeates the cork. In this case, it is possible to get rid of the smell, although it is quite difficult. To do this, you need to boil the cork in water in which soda was dissolved. Another effective method is to dip the cork in a bleach solution or wash the cork with detergent. This method perfectly gets rid of germs and also cleans all hard-to-reach places from food debris. An effective way to rid a thermos of an unpleasant odor and flask is tea with ginger and cinnamon. There is nothing complicated about it. You just need to brew this tea and leave it in a closed flask for half an hour.

Rules for the care and operation of a thermos

Proper care of thermal cookware will extend its service life. Plus it will prevent the appearance of unwanted odors. Here are 5 simple but important rules:

1. Before first use, wash the thermos with soapy water.
2. Wash dishes after each use, preferably immediately.
3. Dry the product thoroughly after washing in disassembled form.
4. Store open or semi-open away from direct sun and heat sources.
5. Do not wash the thermos in the dishwasher, do not clean it with aggressive chemicals or abrasives.

Choose the best ways! And let your thermos serve for a long time and properly, and let unpleasant odors no longer interfere with enjoying the taste of your favorite drinks and dishes.

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Eliminating unpleasant odor in the flask

Despite the fact that stainless steel flasks are polished inside, they can still have microscopic cracks in which particles of food or hardness salts get stuck. Glass flasks are safer from this point of view, but much less practical.

The worst thing is if the thermos is infected with mold, which produces a characteristic stench. In such cases, the vessel must be disinfected with hydrogen peroxide or oxygen bleach: mold is the root cause of many serious diseases.

Before removing the odor, the flask and lid are cleaned of food residues and thoroughly washed with a delicate dishwashing gel that does not contain chlorine or strong fragrances.

Ways to remove bad odor from a flask:

• If the smell has appeared recently, it is enough to fill the flask with hot soapy water or boiling water with delicate dishwashing gel, close and shake several times. After 2–3 hours, the solution should be poured out and the flask should be rinsed. If it is glass, then the stench will most likely disappear;
• A stronger remedy is vinegar. Pour 100–150 g of 9% vinegar into a 1-liter flask, add hot water and leave for several hours or overnight. Then the liquid is poured out and the flask is rinsed;
• for those who cannot stand the smell of vinegar, it is recommended to replace it with citric acid at the rate of 1–2 tablespoons per liter of hot water;
• Instead of citric acid, you can crush lemon into the flask and fill it with hot water. The method is expensive, but it is worth it if the thermos belongs to a child;
• In the evening, pour the coffee grounds into the flask, pour hot water and close with a stopper. In the morning, wash the flask and stopper. Coffee eliminates foreign odors. But this method is not suitable for thermoses with wooden stoppers;
• Soda absorbs odors very well. The solution is prepared at the rate of 3-4 tablespoons per liter of hot water. The thermos is loosely closed and left for 6–8 hours;
• If you need to get rid of the smell in a thermos urgently, use rice. Pour 2-3 tablespoons of rice cereal into a clean liter flask, add boiling water, stopper and shake several times. In most cases, the smell disappears after 15–20 minutes;
• Pearl barley will help eliminate odor and plaque. For a liter thermos you need 2-3 tablespoons of pearl barley. It is filled with hot soapy water, the thermos is closed with a lid, shaken and left for several hours. Grains of barley, like grains of rice, have microscopic holes into which molecules of odorous substances are absorbed. When shaken, pearl barley plays the role of a soft abrasive, destroying plaque on the walls of the flask;
• The most powerful remedy for eliminating unpleasant odors and dark deposits in a thermos is oxygen bleach. A tablespoon of powder is required per liter of water. It is poured into a thermos and filled with water heated to approximately +50 °C (in no case with boiling water!). The solution foams, so the water must be poured carefully so that it does not splash out. After an hour, the liquid is poured out and the flask is washed. Oxygen bleach must be used if the thermos smells of mold.

Basic set of cleaning products

Ways to get rid of odor in a thermos

Fungus easily comes out of dishes if you dilute a little chlorine bleach in it. But this method does not work if your thermos is made of stainless steel. The fact is that active chlorine damages the seams on the product.

Safe removal methods:

• To remove the smell, if it is weak or the thermos is just new, an aqueous solution flavored with one of the essential oils of lemon, citronella, mint or cinnamon will help. You should choose the scent at your own discretion. All of them are capable of eliminating unpleasant odors and not only from a thermos;
• Coffee leaves a strong aftertaste and not just in the mouth. The dishes also smell like it. How to wash off traces? To do this, apply soda or sand to a sponge with a hard surface and rub until the stains disappear. The smell goes away with them.

Simple remedies will help get rid of the smell of mold in a thermos. The main thing is to prevent its occurrence. The smell of mold will also disappear if the thermos is left open until the next use.

Bulb and body materials

The flask is a Dewar flask made in a special way. There is an air gap between its two identical walls. It maintains a constant temperature for a long time and prevents heat from escaping from the thermos into the environment. In more expensive models, the layer is vacuum, they retain heat longer.

The flask is made of glass or stainless steel. Glass heats up less, and therefore conducts less heat, and drinks remain hot for a long time. However, glass flasks break, which makes them less attractive. When washing such a vessel, it is necessary to avoid excessive friction, otherwise microcracks may appear. Weak spots in the flask will quickly lead to loss of seal.

Stainless steel flasks are more durable, they can be used daily, they are not afraid of high temperatures and friction.

Plastic or metal is used to make the outer casing. In stainless steel thermoses, the outer layer of the flask is the body.

If mold has formed...

In order not to think about how to get rid of the smell of mold in a thermos, after each use, its inside must be thoroughly washed with soapy water, and the outer body must be wiped with a damp cloth.

To clean a thermos with a narrow neck, you need to use a bottle brush. If you have a thermos with a glass flask, you need to know that you need to periodically disassemble it and wipe the inside, not forgetting the body.

Dry upside down without closing the lid until completely dry.

Leaving leftover food or liquid even for a day will obviously provoke the formation of mold.

If a thermos in which the smell of mold appears is washed in the usual way, and then tea is poured into it, then this tea will absorb the unpleasant odor. Conclusion - you need to use special means when cleaning a thermos from mold.

To neutralize mold odor, use:

• A steep salt solution (3-4 tablespoons of salt per 1 cup of boiling water) is poured into a thermos and left for 7-8 hours. There will be no trace of the smell left.
• Baking soda (2-3 tbsp) is poured into a thermos tube, poured with boiling water and left for 6-7 hours. Next, rinse the bowl with cold water.
• Vinegar or citric acid is used in the same way as soda (1 teaspoon of vinegar per 1 glass of water).
• Soda is quenched with vinegar. 3-4 l. pour soda into a thermos, then the same number of tablespoons of vinegar, then pour boiling water to the full volume. For a glass flask, use hot water, not boiling water. Leave for 40-50 minutes, pour out the contents and rinse 2-3 times.
• Rice. Three spoons of cereal are poured into the flask, pour boiling water and close the lid tightly. After the rice has been left for 30 minutes, shake the thermos, drain the contents, rinse with warm water and dry.
• Lemon slice (1 spoon of lemon juice diluted with water).
• Mustard powder (2-3 tbsp) is diluted with warm water, poured into a thermos and left overnight. In the morning, pour out, rinse and dry.
• Peppermint tea can remove even very persistent odors. The bag is thrown into the thermos bowl (do not fill it with water, this is a dry method of odor removal) and left overnight with the lid closed. Mint tends to absorb unpleasant odors and impart its own - pleasant ones.
• Any toothpaste. Squeeze a little paste into a thermos, fill 1/3 with warm water, chat for 2-3 minutes, pour out and rid the thermos of the bad smell.

How to remove the smell of a new product at home

A newly purchased thermos always has a slight technical smell. Getting rid of it is quite simple: you need to rinse the product in boiling water and then wash it in a soapy solution. If after a single wash the smell does not go away, then repeat the procedure several times, not forgetting to thoroughly dry the thermos.

If the smell does not go away or decrease even after using baking soda or citric acid, you should stop using the product, as it may cause health problems. To protect yourself from such a problem, at the stage of choosing a thermos, you need to examine several models and choose the one from which you smell the least.

Musty smell in the kettle. How to get rid

Sometimes the kettle may have an unpleasant musty smell. To prevent it, try not to leave unused water in the dishes (especially at night), and keep the lid of the device open if possible. If the stench does appear, you can get rid of it using regular sugar. Place a few tablespoons of granulated sugar on the bottom of the flask and leave overnight. In the morning, pour water into the kettle and boil with a little lemon juice.

Causes of unpleasant odor

Sources may vary. If the device is new, there may be residual technical oil or the smell of plastic in a sealed package. After some time, these odors should disappear. If you cannot remove the smell from the kettle for a long time, then the reason is poor-quality plastic. Manufacturers of cheap goods add too much plasticizer to the material, which improves its characteristics, but is unsafe for human health. Therefore, it is better to take such a device back to the store.

Sometimes an unpleasant “aroma” occurs due to low-quality dye that is added to the plastic. It is also not advisable to use such a kettle for making drinks.

Foreign odors in the flask

In addition to the musty smell, other unpleasant odors may appear in the thermos due to remaining food or liquid in the container. Sour food becomes a breeding ground for bacteria to multiply. They are the ones that cause the stink. Simple dishwashing detergents will not always solve the problem. But the components at hand will cope with the task quite quickly. These include:

Baking soda. In addition to helping remove odors from a thermos, its crystals have a negative effect on mold and other microorganisms. You need to use soda as follows:

• fill the thermos with boiling water and add soda at the rate of 1 tablespoon per liter of water;
• close the lid and shake the thermos until the soda completely dissolves;
• leave the dishes in this form for 5 hours;
• Rinse the flask thoroughly.

Acid or products containing it. These include vinegar, fresh lemon or citric acid. Such components will remove the smell of fish, cabbage, and natural coffee. For a 1-liter thermos you need to take 2 tablespoons of vinegar or half a tablespoon of lemon and pour one liter of boiling water. Close the lid tightly and leave for 2.5-3 hours. Rinse dishes thoroughly.

An alternative to lemon can be fresh citrus fruit. It is enough to cut it into slices, place it inside a thermos and also fill it with hot water. This method will also help remove plaque from the walls of the thermos.

Dry mustard (not paste!). Actively removes musty amber that occurs when the rules for storing an empty thermos are violated. Removing mustard smell is very simple:

• pour five tablespoons of brown powder into a thermos. Pour 300 ml of hot water;
• Shake the closed device well and leave it in this form for the mustard to act for several hours;
• rinse with running water.

Along with the smell, mustard will remove grease and plaque from the walls of the dishes.

Salt. It is powerless in the fight against persistent aromas, but it can easily remove minor odors. To do this, you need to pour salt inside the thermos and add a little warm water to make a liquid paste. Chat for a few minutes. Then add hot water to the top and leave the thermos closed for 1-1.5 hours. Rinse with warm water. This method is suitable for regular cleaning after each use.

Cleaning the inner walls of the thermos

To keep the inner walls of the vessel clean, washing with water alone is not enough. After all, plaque may remain on them, mold may form, and this will create an unpleasant odor. Let's look at several ways to get rid of odor.

Using baking soda.

To clean, you will need to pour a few tablespoons of sodium bicarbonate inside. Then add hot water and leave for a couple of hours. After this, rinse the product thoroughly and dry. Using this method you can really get rid of the smell of coffee, tea and other drinks.

Using citric acid.

Sometimes the cause of an unpleasant odor is mold. In this case, you just need to follow these steps. Mix one teaspoon of acid and one liter of water. When the crystals dissolve, pour the solution into the flask and leave for two hours.

Using rice.

Now we will tell you how to remove odor from a stainless steel thermos. This type of vessel is especially common in our time. You will need 3 tablespoons of rice and half a cup of water. Pour the rice inside and cover with water for half an hour. After the time has passed, pour the compatible product into the container and rinse it under running water.

We use Coca Cola.

You can remove odor from a metal flask with a sweet drink. Pour the liquid inside up to the neck and close with the cap. But don't close it too tightly. Now leave everything overnight and rinse under running water in the morning.

All these methods are simple but effective and will help solve an unpleasant problem.

Basic methods of disposal

When a foreign odor is detected in a timely manner, its elimination will not require the use of strong household chemicals. It is enough to use improvised means that almost every housewife has in the kitchen.

Soda

Baking soda will help get rid of plaque and unpleasant odors in a glass or regular metal flask. It is taken at the rate of 1 teaspoon per glass of boiling water. The mixture is poured into a thermos, shaken several times and left to act overnight. After this, the product is thoroughly washed with clean water.

Lemon acid

A small lemon is cut into small slices, placed in a flask and poured with boiling water. The product is left overnight to work. In the morning, wash the dishes thoroughly and allow them to dry.

Vinegar

This product is used to clean flasks made of glass or stainless steel. A few tablespoons of vinegar are poured with boiling water and left to act for 8-12 hours, after which the thermos is thoroughly rinsed with water.

Milk

The product perfectly eliminates musty odors. For the best effect, you need to boil the milk, then pour it into a thermos and put it in the refrigerator overnight. In the morning, the flask is thoroughly rinsed and washed with detergent.

Denture cleaning tablets

The product is used to clean the flask from plaque, in which pathogenic bacteria can develop. Several tablets are crushed to a powdery state, poured with a small amount of boiling water and the thermos is shaken vigorously several times. The mixture is left to act for a couple of hours, after which the product is thoroughly washed with water.

Rice

Rice groats are an excellent absorbent. 2 tablespoons of the product are poured into a flask, poured with boiling water and shaken several times. The mixture is left to act for several hours, after which the dishes are washed in running water.

Mustard

You can clean a bad-smelling thermos using mustard powder. The product is ideal for stainless steel, glass and plastic, does not corrode walls and quickly removes both unpleasant odors and dirt.

Pour a little product into the flask, pour boiling water over it and leave to act for several hours. Then the container is thoroughly washed to remove any remaining mixture, since mustard can give foods and drinks an unpleasant aftertaste.

Salt

You can clean bad-smelling dishes using regular table salt. To do this, take 4 tablespoons of the product per liter of boiling water. The resulting solution is left to act for 3 hours, then the product is thoroughly washed in running water.

Boiling with soda

This method is only suitable for a stainless steel thermos. You need to boil water, add 2 tablespoons of soda to it per 1 liter of liquid and wait until the powder is completely dissolved. The mixture is poured into a flask, the container is immersed in a pre-prepared pan of hot water and boiled for 60 minutes. Then the liquid is allowed to cool completely, the thermos is washed in cool water.

Boiling water and soap solution

A simple and effective method. A tablespoon of dishwashing detergent is poured into the flask, poured with boiling water and left to act for several hours. After this, the product is thoroughly washed under running water.

Ginger tea

It is used to remove unpleasant odor from the cork of a product. To do this, cut a little fresh ginger into a prepared container, add a pinch of cinnamon and pour boiling water over it. The stopper is placed in the resulting infusion for half an hour, after which it is washed in cool water.

Dry tea

An unpleasant odor can be easily removed from a thermos using a tea bag with any flavor, for example, bergamot or medicinal herbs. The tea is left in a dry flask overnight, the product is not covered with a lid. The next morning, rinse the thermos with water and wipe dry.

The most effective ways

Soda solution.

Ordinary baking soda is one of the most effective methods in combating this problem. With it you can kill even the most disgusting smell in a few hours. You need to pour a few tablespoons of baking soda into a thermos and pour boiling water into it. Close the container tightly and after three to four hours, shake the liquid thoroughly. During this time, the solution will begin to act and neutralize the existing problem. It also actively fights mold, which may begin to spread inside the container.

To enhance the effect, add vinegar to the soda solution. After just an hour of using this liquid, the thermos will be ready for use.

At the end, be sure to rinse the container under running water.

Saline solution.

Regular table salt has the property of neutralizing unpleasant odors. To do this, you need to pour 5 tablespoons of salt into a thermos and pour boiling water on top. Close the container tightly. The solution should act for 10-12 hours. After this time, the thermos must be washed thoroughly.

To avoid such a nuisance, after washing the container must be thoroughly dried and stored uncapped.

Rice grains.

No less effective is the method of eliminating the smell of rot in thermoses using ordinary rice. This product has the ability to absorb all foreign substances and odors.

Half a glass of rice is poured into the container, then boiling water is poured over it. Close the thermos tightly and vigorously shake the rice mixture. Afterwards it is poured out and the container is thoroughly washed. For the best effect, it is recommended to keep the cooked rice inside the thermos for at least three hours.

Mustard powder.

Mustard is known to everyone as an effective remedy for old fat and dried food residues. But it also copes well with disgusting odors. If you pour mustard powder with water (even cold water) and leave it for 8 hours, you can not only eliminate extraneous odors inside the container, but also thoroughly clean it of scale and deposits.

Unconventional methods

Non-traditional methods of getting rid of unpleasant odor include:

Carbonated drinks. The best choice is Coca-Cola. It needs to be brought to a boil and poured into a thermos.

It is important that it remains open. After 10 – 12 hours, rinse the inner surface of household insulating dishes with cold water and dry. Dishwashing liquid

It will only be effective if the bad odor is caused by mold. The thermos must be washed with a special brush until the odors change - the stench should give way to the aroma of the chemicals used. After this, the unit should be heat treated. For this purpose, it must be doused with water several times, first with boiling water, and then with increasingly colder water. Bleach. A good option to clean the surface of moldy fungi that have appeared. However, it is unacceptable if the material for making the thermos is stainless steel. It is necessary to pour a little bleach into the vessel, add hot water and leave for at least half an hour. Afterwards, you need to wash it with special care and repeat the operation, reducing the waiting time by 10 minutes. Important! Just a little concentration! Large volumes of bleach pose a health hazard. Odor absorbers. The easiest way to get rid of bad aroma. You just need to put something inside the thermos that has good odor absorption. This could be brown bread crumb, activated carbon, or a tea bag. Items are usually stored for 3-4 hours. The procedure should be repeated 5 times.

Special preparations that remove unpleasant odor

In addition to folk remedies, there are specialized compounds on sale that can be used to combat foreign odors. Top 3 popular substances:

Grass Smell block

Spray is used to block odors:

• tobacco,
• spoiled food
• burning,
• animal waste products.

It is based on nonionic surfactants and zinc salt. Price for 600 ml – 160 rubles.

Helmetex spray neutralizer

The composition effectively fights various odors, affecting their source - bacteria. The sprayed spray, like a magnet, attracts aromatic molecules and destroys them. Price for 400 ml – 590 rubles.

HG

An odor eliminator is used to combat odors from:

• cigarettes,
• pets,
• spoiled food and more.

It is based on extracts of natural plants, the composition is environmentally friendly and cannot harm human skin or any other surfaces. Price for 500 ml – 400 rubles.

The most effective recipes

To prepare homemade cleaning products, single components or their various combinations are used.

How to properly clean the oven at home with simple vinegar

This option is suitable for removing simple fresh stains and eliminating the unpleasant odor that remains after burning food. To clean the oven, wipe its inner surface with a sponge soaked in vinegar and leave for 2-3 hours. After this time, the vinegar along with the split fat is removed using a soft, wet sponge.

Vinegar + soda

A mixture of table vinegar and soda works well for old stains.

First, the walls and bottom of the oven are treated with vinegar, and then soda is applied to them using a moistened sponge. Leave the oven in this form for 1-3 hours (depending on the degree of contamination). You can first apply a slurry of soda, and then generously sprinkle it with vinegar solution (it is very convenient in this case to use a spray bottle).

As a result of a chemical reaction with the formation of carbon dioxide, the fatty deposit becomes soft and loose. In this form it is easy to remove from any surface. After 2-3 hours, wash off the remaining cleaning agent and grease, wipe the oven with a soft cloth soaked in clean water.

Vinegar + steam

This method also gives good results and helps fight both fresh stains and dried deposits on the walls of the oven.

• Before processing, you need to preheat the oven to 150-200°C.
• Without turning off the heat, place a deep baking tray with a vinegar solution inside, to prepare which add 4 tbsp to 1 liter of water. spoons of table vinegar.
• The pan is left in the oven until the liquid boils.
• When the solution boils, turn off the equipment and allow the water to gradually cool for half an hour. Then remove the baking sheet and wipe the walls with a damp sponge or rag.

Vinegar + soap

A mixture of laundry soap with soda and vinegar will help to effectively clean not only the oven, but also the baking trays, racks, and oven handles. To prepare the cleaning product you will need:

• ½ bar of soap;
• 200 ml table vinegar;
• 100 g soda.

The soap is first crushed (with a knife or on a grater). Then all components are thoroughly mixed. The resulting composition is rubbed onto the surface that requires cleaning and left for 1.5-2 hours.

When the cleaning agents dissolve grease and carbon deposits well, wipe the surface with a soft sponge. To completely remove dirt and remnants of the vinegar-soap solution, rinse the sponge thoroughly several times in clean water.

Vinegar + salt + soda

To easily get rid of fat and unpleasant odors, try using a mixture consisting of:

• ½ liter of water;
• ½ kg salt;
• 3 tbsp. spoons of table vinegar;
• 100-150 g of soda.

Rub soda on the inner surfaces. The remaining ingredients are mixed in a cup and placed in the very bottom of the oven. The oven is heated for half an hour (a temperature of 50-60°C is sufficient), after which the condensate that appears along with the contaminants is thoroughly washed off.

Vinegar + baking soda + citric acid

An excellent home remedy for tidying up the oven is a mixture with the addition of citric acid, for the preparation of which you will need:

• 1 pack of citric acid (15-20 g);
• 1 tbsp. spoon of soda;
• ½ cup table or apple cider vinegar.

Procedure:

1. To soften the fatty deposits, preheat the oven to 100°C.
2. At this time, all components are mixed in a container.
3. Cool the oven to 50°C - 60°C, wipe the contaminated surfaces with the resulting composition (except heating elements) and leave for half an hour.
4. Wash off any remaining cleaning product with a clean, damp sponge.

This composition helps remove grease and carbon deposits and get rid of unpleasant odors in the oven.

Rules for caring for a thermos

Caring for a thermos is as easy as using the device. True, many housewives ignore basic recommendations, which leads to rapid damage to the product or the appearance of a characteristic swampy smell in it.

• Despite the apparent reliability of the structure, it is quite fragile. The thermos should be protected from shock and pressure. Otherwise, the internal surfaces of the product will become covered with cracks, through which particles of food or liquid will penetrate under the body, which will lead to their rotting.
• The container should be washed after each use; do not keep food and liquid in it for longer than the prescribed time. If the product has cooled down, it must be poured out.
• It is strictly forbidden to close or put away the device after cleaning if it is not yet dry.

The thermos should not be placed on its neck, even if it is dry. Violation of this rule leads to the appearance of a musty smell, which is very difficult to get rid of.

If the item is used regularly, it should be washed using cleaning products every 2-3 weeks. This should be done even if the container is used to store clean hot water.

Causes of foreign odors

If the smell is not present from the very beginning (and this may indicate low quality materials), then it appears due to improper care of the product. For example: after using the device, it was washed, but not dried, but sealed with a stopper and left until better times. When the thermos was needed again, it was opened, and the smell of dampness and mold hit my nose.

To begin its vigorous activity, mold pores need nothing more than dampness and a closed space. A sealed thermos, wet inside, is an ideal environment. Therefore, it is worth drying the product after washing every time. The cap of the vessel also requires care.

Over time, deposits from coffee, tea and other drinks that are stored in the container appear on it. The plug must sometimes be disassembled and washed with soda solution.

Affects the appearance of unpleasant odors and cleaning the vessel using abrasive agents. Due to such careless actions, microcracks appear on the inside of the flask, into which plaque accumulates. It is very difficult to remove it from there. As a result, unpleasant odors arise. You should not put off washing the thermos until later, because during the delay, microorganisms have time to multiply and release toxins, which lead to the appearance of “odors.”

Thermos STANLEY Classic 0.47L Blue

RUB 2,920
RUB 2,628 BUY

Thermos STANLEY Master 1.3L Black

RUB 7,620
RUB 6,858 BUY

Thermos STANLEY Adventure 0.75L Green

RUB 2,870
RUB 2,583 BUY