How to deal with the peculiar smell of the air conditioner, and how to remove the peculiar smell of

The air blowing from the air conditioner has a peculiar smell, which is generally on the pipes or radiators inside the air conditioner. If it is caused by mold, you can carefully clean the filter of the air conditioner and then spray some inside. Air fresheners.

If the effect is not good, you can put the charcoal bag in it. near the air intake of the air conditioner. After using it like this for a while, it will be eliminated after a while.

It's that you don't turn off the AC in advance when you want to park, and let the car blower blow for a few minutes. It is recommended to go for an air conditioner sterilization now.

It should be removed according to the cause of the odor.

There may be the following reasons for the odor when the machine is turned on.

It is difficult to smell the odor in the room when the air circulation is not circulating, and the odor is concentrated in the narrow air outlet when the air conditioner is running, which strengthens the odor that is not usually noticed.

The solution can be solved by opening the window for ventilation.

In order to prevent noise, some air conditioners are pasted with sponge or flannel cloth at the tuyere of the indoor Tongpai machine, which is too long or the humidity of the user's environment is too large, resulting in mold and peculiar smell as soon as the machine is turned on.

Solution: Wipe the sponge or flannel clean.

3.Due to the frequent thermal expansion and contraction of the plastic parts of the internal machine, the plastic parts emit peculiar smells.

Solution, the new machine will disappear after a period of use.

4.The filter and dust screen of the indoor unit have not been cleaned for a long time; The surface of the indoor evaporator is not cleaned and maintained, resulting in mold, deterioration, and peculiar smell when the machine is turned on.

The solution is to clean up the air conditioner's over-failed wide filter.

5.The hydrophilic aluminum foil of the evaporator is coated with an anti-oxidation solution.

Solution, it will disappear after continuous use for a period of time.

After years of use, the dust accumulated by the indoor filter and copper sheet will produce a lot of peculiar smells after accumulating to a certain amount, and when the air conditioner is turned on, it will be scattered into the air. In order to avoid this phenomenon, the air conditioner filter and air conditioner radiator should be cleaned regularly. These are common hygienic dead spots, and if ignored for a long time, the heat sink will become a warm bed for bacteria to grow and spread.

In addition, it should be noted that some non-high-efficiency filter systems at the end of the air supply, fresh air and air conditioning air supply are filtered, but dust can still be found near some indoor air supply outlets and on the surface of the window sill.

In addition to dust accumulation, moisture will be generated inside the indoor unit after the air conditioner is cooled or heated. Therefore, when the air conditioner is turned off, the air conditioner without drying and mildew prevention function will stop immediately, and the internal moisture will produce mold in the long run, resulting in odor when the air conditioner is blowing. Sometimes, when the air conditioning system is activated, the concentration of bacteria and the smell in the room increase.

This is because the condensate trapped on the heat exchange coil, ribs and peripheral parts slowly evaporates to form high humidity conditions around the coil, and finally becomes an environment suitable for microbial reproduction.

The above are the possible causes and solutions for the peculiar smell of the air conditioner, I hope it can help you.

1.Replace your aircon filter: Aircon filters can accumulate dust, bacteria, and other contaminants that can cause odors. Replacing your air conditioner filter regularly can reduce the amount of odors.

2.Clean the inside of the air conditioner: Use a professional air conditioner cleaner or a homemade cleaner (such as a mixture of white vinegar and water) to clean the inside of the air conditioner, including the evaporator, fan, and drain pipes.

3.Check your aircon drain pipes: If the drain pipes are clogged, water may become trapped inside the aircon and cause odors. Cleaning the drains can solve this problem. He is stuffy.

4.Check your aircon condenser: Your aircon condenser may accumulate dust and dirt, causing odors. Cleaning the condenser can reduce the generation of odors.

5.Use an air freshener: Using an air freshener can mask odors, but this is only a temporary solution and does not solve the problem at all.

6.Find professional help: If none of the above methods can solve the problem, it is recommended to find a professional aircon cleaning service. They can thoroughly clean the inside of the air conditioner and eliminate odors.

It may be that the system has not been running for long, and the heat exchanger has been clogged with dust between the ribs. Before turning on the machine, wipe it clean with a sponge or flannel. In addition to the above reasons, there are other reasons:

1. It may be that after the air conditioning system is started, the indoor bacterial concentration and odor will increase, which is due to the slow evaporation of the condensate retained on the heat exchange coil, ribs and their surrounding parts to form a high humidity condition around the coil, and become an environment suitable for microbial reproduction, and a large amount of gas generated during reproduction will be released with the start of the air conditioner, which is why the air conditioner has a peculiar smell. You need to remove the filter and dust filter, clean it and install it before installing it to remove the odor. If you know it, you can do it yourself, but you can't blindly operate 2, it may also be because the air conditioner is not used for a long time, the refrigerant and the lubricating grease of the air compressor are oxidized, and the high temperature is generated when re-working to decompose the chemical oxides, which is also easy to produce peculiar smells.

The above is the reason and solution for how to deal with the peculiar smell of the air conditioner, it is recommended that if you find the reason, you only know a little about it, try not to repair it yourself, in order to prevent losses, it will outweigh the losses, I hope it can help you.

Causes: The air conditioning wind will blow out peculiar smells, which are generally caused by the following reasons: first, the system has been running for a long time, and the heat exchanger fins are full of dust, resulting in blockage; The second is caused by the adhesion of dust on the surface of the air supply outlet and internal parts of the indoor unit, which is difficult to avoid even in the special environment where the air has been filtered in computer rooms, hotel rooms, etc.; Third, the large amount of dust brought by the fresh air and accumulated in these places not only carries microorganisms, but also provides indispensable nutritional conditions for the reproduction of microorganisms; Fourth, the smell of the air conditioner that has not been used for a long time will be very strong when it is started, which is due to the slow evaporation of the condensate retained on the heat exchange coil, fin and its surrounding parts, forming a high temperature condition suitable for the reproduction of Luwang microorganisms around the coil, and a large amount of gas produced when the microorganisms are reproducing will be released under the drive of the air conditioning system and become the source of the odor.

You must not underestimate the peculiar smell of the air conditioner, because it marks that the air conditioner has become a hotbed for microbial reproduction, and it is easy to cause many infectious diseases, and the fuselage is filled with a large escort after measuring the dirt, which will block the air supply of the air conditioner, reduce the refrigeration and heating rate, increase the noise, and increase the power consumption of the compressor. Therefore, during the use of household air conditioners, it is necessary to do a comprehensive cleaning and maintenance every year from multiple perspectives.

If the wind blowing from the air conditioner has a peculiar smell, you can try the following methods:

1.Replace the aircon filter: The aircon filter may accumulate dirt such as dust, bacteria, etc., resulting in a decrease in air quality. Replacing the air-conditioning filter can effectively reduce odors.

2.Clean the inside of the air conditioner: You can use a professional air conditioner cleaner or homemade cleaning solution to clean the inside of the air conditioner. It is necessary to pay attention to safety when cleaning, and it is best to ask a professional to do the cleaning.

3.Use air fresheners: Destroyer and tease air fresheners can be used to eliminate odors. However, it is necessary to pay attention to the choice of harmless fresheners to avoid affecting human health.

4.Maintain good air circulation: Keeping indoor air well ventilated can effectively reduce odors. You can open the windows for ventilation, or use an air purifier to purify the air.

If the above methods do not solve the problem, it is recommended to contact a professional air conditioner maintenance personnel for inspection and repair.

The solutions to the smell of the air blown by the air conditioner include cleaning the filter screen of the internal unit, cleaning the condenser and fan of the external unit, and cleaning the evaporator of the internal unit.

1. Clean the filter screen of the inner machine

The filter of the air conditioner should be removed and cleaned from time to time to ensure that the filter screen is not blocked by dirt, so as to avoid peculiar smells when using the air conditioner.

2. Clean the condenser and fan of the external unit

Once the user finds that the air conditioner has an unpleasant odor when it is in use, it is best to clean the condenser and fan of the combustion backup air conditioner, do not need to remove the shell of the air conditioner, and directly rinse it with the tap water pipe, and it is best not to get the water on the electrical components to avoid safety accidents.

3. Clean the evaporator of the internal machine

Open the movable shell and remove the filter screen to see the evaporator with metal fins, prepare a bottle of special air conditioning cleaner, spray the detergent evenly into the evaporator in the state of power failure, wait for 15 minutes to start the air conditioner, and the dirt will flow away with the condensate.

Aspects that should be paid attention to when buying an air conditioner:

1. Brand and word-of-mouth. When buying something in China, the first thing you look at is the brand. The size of the brand directly determines the quality and performance of the air conditioner, so when buying a household air conditioner, don't look at how beautiful the appearance is, the key is to see whether the brand is the first or second line in China.

2. Types of air conditioners. Household air conditioners have ordinary air conditioners, as well as ** air conditioners. Both types of air conditioners have their advantages and disadvantages, and users can choose according to their needs.

If it is a villa, then the choice of ** air conditioning is the best skin, the whole floor can enjoy the cool cold air, and ordinary household air conditioning is the most suitable for the mass family.

3. Number of air conditioners. Generally, the number of horses of household air conditioners is determined according to the area of the room, if it is a room of 20 square meters, then it is enough to choose 1 horse, which can quickly reduce the temperature in the room. But if you get to 30 to 40 square meters, then you need to choose a 2 hp air conditioner.