What is the harm to people when the air conditioner keeps emitting a foul smell?

Air conditioners emit a foul smell all the time, which may cause allergies or respiratory diseases to people. Due to the special working mode of the air conditioner, dust, dirt, bacteria, etc. will be trapped in the air conditioner, which will not only affect the cooling and heating functions of the air conditioner, but also promote mites.

The breeding of the whole room pollutes the air and spreads diseases.

If the air conditioner is not cleaned for a long time, the user may feel dizzy.

Fatigue, easy cold, fever.

In the case of respiratory diseases, it is also possible to suffer from hypersensitivity pneumonitis, allergies and other diseases.

Therefore, it is necessary to clean the air conditioner regularly, and the cleaning method is not only limited to the cleaning of the machine surface, air outlet and filter, but also includes the filter, air guide strip and evaporator.

Wind wheels, air ducts, etc. During the cleaning process, professionals will use a special cleaning agent to clean the air conditioner.

The structure of the indoor unit of the air conditioner is actually very simple, and the indoor unit can be divided into a filter, an evaporator and a fan. One of the most important structures is the evaporator, which looks like a dense metal sheet-like structure, which is a breeding ground for bacteria.

Refrigerant passes through the inside of the evaporator.

Heated to achieve indoor refrigeration; After the evaporator absorbs heat, the surface temperature will be very low, which requires a fan to drive the air flow, and the dust accompanying the air will adhere to the filter screen configured on the surface of the evaporator. The filter can only filter out dust with a large diameter, and the long drive with a small diameter is attached to the evaporator.

In addition, the evaporator will produce condensation during refrigeration, condensing the moisture in the air on the surface of the evaporator, the humid environment and the dust attached to the surface of the evaporator, if not cleaned up in time, it is easy to breed a large number of bacteria, which will not only emit an unpleasant smell, affect the heat exchange of the evaporator, and then affect the respiratory health of the family.

These odors will directly pollute the indoor air with the air exhaust of the air conditioner, causing respiratory diseases and other diseases. A large number of laboratory tests have shown that water vapor adheres to the air-conditioning evaporator and produces at least three types of mold that are harmful to human health: Aspergillus, Yin mold and Penicillium.

It's not just the smell that doesn't smell good, it's already having a direct impact on our health.

In addition, these molds can cause headaches, fevers, sudden sore throats, tonsil infections, asthma, flu symptoms, dermatitis, and wound dyshealing.

The air conditioner has been misplaced and the smell is harmful to the human body, this is some chemicals, the air inlet of the air conditioner should be cleaned and filtered, and the filter screen should be cleaned to reduce the chemicals entering the room.

Answer: The air conditioner keeps emitting a foul smell, which means that there are biocorrosive things in the garbage in the air conditioner (such as the corrosive corrosion of insects and mouse corpses), which has an adverse effect on the human respiratory system. See also: Air conditioner garbage cleanup.

The smell is definitely not normal, find a professional to overhaul it, if it continues like this, it will definitely be harmful to people.

If the air conditioner has been smelling, it is also harmful to our human body, after all, the air conditioner cannot be put together for too long.

If the air conditioner keeps releasing car accidents, it must be harmful to people, but the air conditioner is also out of order.

1. It may be that the air conditioner has not been cleaned for a long time, and the ash layer inside the machine has accumulated and caused peculiar smell. 2. It may be that the air conditioner was not cleaned and disinfected. 3. It may be that the air conditioner is not cleaned and disinfected when it is turned on for the first time in the changing seasons every year.

4. Often smoking, spraying perfume, makeup, etc. in the air-conditioned room, the circulation of the air-conditioning evaporator (indoor unit) is adsorbed on the evaporator or filter screen, which leads to peculiar smell after a long time.

Suggested workaround:

1. Whether it is used often or occasionally, the air conditioner should be cleaned regularly, use a special air conditioner cleaner, open the inner shell to remove the filter, spray evenly into the evaporator of the metal fin in the state of power failure, and start the air conditioner after waiting for 15 minutes, the dirty things will flow away with the condensate water, and the odor can be easily removed.

2. When cleaning the inside of the air conditioner, special attention should be paid to the cleaning and disinfection of the radiator, and the radiator of the air conditioner should be cleaned and disinfected while cleaning the filter, which can effectively inhibit the breeding of bacteria on the radiator, and then bring pollution to the indoor air and truly remove the odor.

3. The air conditioner should be disinfected once a month, and the air conditioner should be thoroughly cleaned and disinfected before the first turn on during the seasonal change every year.

4. Keep the air-conditioned room clean and tidy, and do not use items with excessive odor or eat food with excessive odor in the air-conditioned room.

There are several possible reasons why an air conditioner smells badly:

1.The air conditioner filter is dirty: The function of the air conditioner filter is to filter the dust, bacteria, etc. in the air, if the ants are not cleaned for a long time, a large amount of dirt and bacteria will accumulate, resulting in odors.

2.Mold inside the air shelter: If the inside of the air conditioner is damp, it is easy to breed mold, which can cause odors.

3.There are foreign objects inside the air conditioner: If there are foreign objects inside the air conditioner, such as dead rats, spiders, etc., it will produce a strong smell.

4.Clogged air conditioner condensate pipes: Blocked air conditioner condensate pipes will cause water to be trapped inside the air conditioner, resulting in odors.

5.The air conditioner is used for too long: If the air conditioner is used for too long, it will cause the parts inside the air conditioner to deteriorate, resulting in odors.

In order to avoid the smell of the air conditioner, it is recommended to clean the air conditioner filter and the inside regularly, keep the air conditioner dry, replace the air conditioner filter regularly, and avoid using the air conditioner for a long time.

1. It may be because the air conditioner has not been cleaned for too long. 2. It may be caused by the hydrophilic aluminum foil coating material used in the heat exchanger of the air conditioner room. 3. It may be because the condensate generated during refrigeration in the air conditioner is not drained clean, and the air conditioner will smell after a long time.

4. If it is a newly purchased air conditioner, it may be because the plastic parts of the air conditioner will frequently expand and contract to produce a smell, but this smell is safe and non-toxic, so don't worry. Suggested treatment: 1. If the air conditioner is found to have a smell, it is necessary to clean and disinfect the air conditioner regularly, so as to effectively inhibit the breeding of some bacteria and achieve the effect of completely eliminating the odor.

Cleaning an air conditioner is a laborious and technical task, and it is generally best to contact a professional to clean it at home. 2. If the condensate is not drained clean, it is recommended to turn on the dehumidification function of the air conditioner, let the air conditioner drain the condensate, and then check whether the drain pipe will be lower than the pipe mouth. 3. Before turning off the air conditioner, you can turn off the refrigeration mode in advance, let the air conditioner be in the air supply state and run for a few more minutes, so as to avoid internal dampness, resulting in peculiar smell.

However, the air conditioner on the market now will have the function of automatic drying after turning off, and it can be turned off directly.

When the air conditioner is cooling and heating, the temperature difference between indoor and outdoor is too large, so that the indoor unit is damp. When the air conditioner is turned off, the moist air inside the machine binds to the dust and nourishes bacteria. Secondly, the dust in the filtered air inside the air conditioner and when it continues to accumulate on the filter screen of the air conditioner.

As a result, bacteria multiply and odors become more and more pungent. Reasons for the peculiar smell of the air conditioner: 1. The air conditioner that has not been used for a long time will also produce peculiar smell when it is started, because the condensate retained on the heat exchange coil, fin and its peripheral parts slowly evaporates, forming a high temperature condition suitable for the reproduction of microorganisms around the coil, and a large amount of gas produced when the microorganisms reproduce will be released under the drive of the air conditioning system and become the source of the odor.

2. If the air conditioner has been running for a long time, the air conditioner's filter and copper sheet will squeeze a certain amount of dust, and the heat exchanger fins will also be full of dust, which will cause blockage after accumulating a certain amount; A certain odor is generated, and as the air conditioner is turned on, the odor from the air conditioner will drift into the air. Treatment of air conditioning odor: air conditioners should be disinfected once a month, and air conditioners should be thoroughly cleaned and disinfected before turning on for the first time in the season of change of seasons every year, but in months with frequent use of air conditioners such as summer, because people may stay in the air-conditioned room for a long time, indoor air quality directly affects our health, so air conditioners need to be cleaned regularly.