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This is normal.
Air conditioners are heated with electric auxiliary heating, and when the electric auxiliary starts to heat, there is sometimes a burnt smell of heating of electrical components.
If the air outlet is in good condition, and the burnt smell does not belong to the smell of plastic and rubber, it usually does not matter, and it will be fine after a while; If it is the smell of burnt appliances, you need to open it for inspection.
The temperature of the heating devices is relatively high when the air conditioner is heating, and the surface of these heating devices will inevitably be contaminated with dust, lint, and even some small insects and the like, which will produce a burning smell when heated.
In particular, air conditioners that have not been used for a long time after being used in the summer have a humid interior during refrigeration, and the dust is easy to form a mud-like form and attach to the parts, and the smell will be relatively large when it is heated for the first time in the year. After a period of time, the volatile substances in it have evaporated and the flavor will not continue to be produced.
If the air conditioner does not ventilate after a few minutes of turning on, or there is a smell of burnt electrical materials, the air conditioner may be faulty and should be repaired by a professional.
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1. The perfusion blades of the air conditioner are made of plastic, and if you can see it, you will find that the perfusion blades are black. If the material is returned, it is easy to volatilize in the evaporator heating environment with a slightly higher temperature, resulting in a burnt taste. But don't worry, after opening for a long time, there will naturally be no smell, this is a normal appearance, just open the window to disperse the smell.
2. Now there are more manufacturers who use recycled materials, and there is basically this smell, so don't worry, the general air conditioner does not feel that there is a peculiar smell when bought because it is bought in summer, and it will not produce a strong smell when refrigerating, and it is not easy to detect, and the gas is basically volatilized when heated in winter, so there is no problem. This smell is everywhere in the workshop.
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This is normal. Because air conditioners are now heated by electric auxiliaries, when the electric auxiliaries start to heat, there is sometimes a burnt smell of heating of electrical components.
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It is normal to have a mushy smell after the air conditioner is turned on. Air conditioners are equipped with electric auxiliary heating, and when the electric auxiliary starts to heat, sometimes there will be a burnt smell of heating of electrical components. If the air is in good condition, it usually doesn't matter, and it will be fine after a while; If it is the smell of burnt appliances, you need to open it for inspection.
This answer is applicable to most brands of air conditioners such as Gree, Midea, and Haier.
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is normal.
If the air conditioner is not started for a long time, it is normal to produce peculiar smell when starting, which is due to the condensate retained on the heat exchange tube coil, fin periphery and parts is slowly evaporating, and the heating coil also provides high temperature conditions for the reproduction of microorganisms, and is released with the air conditioning system, so there will be a foul smell, so this is also a reminder to clean the filter screen and the heat sink of the evaporator.
A part of the dust will be squeezed inside the filter and copper sheet in the room, and after a certain amount of dust is accumulated, it will produce odors. When the air conditioner is turned off, the air conditioner without drying and mildew prevention function will shut down immediately, but the moisture still exists, and it will accumulate over the years, mold will be produced, so there will also be peculiar smells.
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The air conditioner at home smells as soon as it is turned on, which is generally caused by the following reasons and solutions:
One is that the system has been running for a long time, and dust has accumulated between the fins on the heat exchanger, causing clogging.
The second is caused by dust adhesion to the surface of the air supply outlet and internal parts of the indoor unit, which is difficult to avoid even in special environments such as computer rooms and hotel rooms where the air is filtered.
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 microorganisms to multiply.
Fourth, the air conditioner that has not been used for a long time will have a strong smell when it is started, which is due to the slow evaporation of the condensate retained on the heat exchange coil, fins and their peripheral parts, forming a high temperature condition suitable for microbial reproduction around the coil, and a large amount of gas generated by microbial reproduction will be released under the drive of the air conditioning system and become the source of foul odor.
Here's how to solve the problem that the air conditioner at home smells as soon as it's turned on:
1.Do 1 more step at a time. After understanding the real cause of air conditioning pollution, we can do one more step each time to clean the air conditioner, and clean the air conditioner at the same time to clean and disinfect the air conditioner radiator, so as to effectively inhibit the bacterial breeding of the radiator and bring pollution to the indoor air.
2.Disinfect 1 time per month. In addition to developing the habit of cleaning and disinfecting the air conditioner for 1 more than 1 step each time, it is also necessary to clean and disinfect the air conditioner radiator regularly. The easy way to do this is to disinfect the air conditioner once a month.
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The smell of the air conditioner at home as soon as it is turned on may be caused by a variety of reasons, and here are some possible reasons and solutions:
1.Pollution inside the air conditioner: Not using or cleaning the air conditioner for a long time may lead to the accumulation of dust, bacteria, and other pollutants inside the air conditioner, which can lead to odors after the air conditioner is turned on.
The solution is to clean the air conditioner regularly, using a professional air conditioner cleaner or having a professional technician clean it.
2.Air conditioner filter blockage: If the air conditioner filter is not cleaned for a long time, it may lead to clogged filters, which will lead to poor air circulation and peculiar smells. The solution is to clean or replace the air conditioner filter regularly.
3.Leaking air ducts: If there is a leak in the air duct of an air conditioner, it will cause the air to flow through the humid environment, resulting in odors. The solution is to check whether there is water leakage in the air duct and repair or replace it in time.
4.High air humidity: High air humidity may cause odors to develop inside the air conditioner. The solution is to use a dehumidifier or open windows for ventilation to reduce indoor humidity.
5.Air Conditioning System Problems: A malfunctioning air conditioning system can also cause the air conditioner to produce odors. The solution is to contact a professional technician for inspection and repair.
In short, if the air conditioner at home has a peculiar smell as soon as it is turned on, it is recommended to check whether the air conditioner needs to be cleaned or replaced, as well as check whether the air conditioner duct has a water leakage problem. If the problem is still not solved, it is recommended to contact a professional technician for inspection and repair to ensure the normal use and safe operation of the air conditioner!
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If the air conditioner in your home produces an odor when turned on, it may be due to one of the following reasons:
1.Not used for a long time: If the air conditioner is not used for a long time, dust and dirt may accumulate inside.
When you turn on your air conditioner, these accumulations can cause odors. The solution is to clean and maintain the air conditioner regularly, including cleaning the filters, condensers, and drains.
2.Bacteria and mold growth: Dark, humid environments are ideal places for bacteria and mold to grow.
If there is bacteria or mold growing inside the air conditioner, they may produce an unpleasant odor. The solution is to carry out a thorough cleaning and disinfection of the aircon system, either with a specialized aircon cleaner or by having a professional clean service.
3.Clogged strainer or drain: A clogged strainer or drain can cause odors because the accumulated dirt and moisture cannot be properly discharged. Cleaning the strainer and drain can solve this problem.
4.Internal faults: Some internal faults, such as circuit board issues or short circuits in wires, can also cause odors. In this case, it is best to contact a professional air conditioner maintenance personnel for inspection and repair.
In order to solve the problem of air conditioning odor, it is recommended to take the following measures:
Clean and replace the air conditioner filter regularly.
Make sure the aircon drain is unobstructed.
Thoroughly clean and disinfect the air conditioning system regularly.
When the air conditioner is not used for a long time, turn on the air conditioner and let it run for a period of time to instruct the eggplant to promote the drying and ventilation of the slow part of the inner stool.
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The smell of the air conditioner in your home after turning it on may be caused by the following reasons:
1.There is too much dust or mold inside the air conditioner. After the air conditioner is turned off for a long time, it is easy to accumulate dust and mold, and it will produce strange smells after turning it on.
The solution is: you can turn off the air conditioner, take out the air conditioner filter, clean it and put it back; You can also hire an aircon cleaning company to do a deep cleaning of the inside of the aircon.
2.Stains or impurities in the air conditioner ducts or water tank. During the working process of the air conditioner, it is inevitable that some stains or impurities will accumulate in the pipe early or in the water tank, which will lead to a strange smell after starting.
The solution is that the air conditioning ducts and water storage tank need to be cleaned and maintained regularly.
3.There are damaged elements in the air conditioner. If you smell glue or paste in use, it may be caused by damage to the components in the air conditioner and cause the hot surface to clear the foot, so you should immediately disconnect the power supply and contact the after-sales service for maintenance.
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The smell after the air conditioner is turned on can be due to several reasons:
1.Clogged aircon filter: The aircon filter is an important part of the aircon filtration system, and if it is clogged, the aircon fan and refrigerant will produce odors. It is recommended that the filter cartridge be replaced.
2.Air duct blockage: The air duct is the heat dissipation system of the air conditioner, if the air duct is blocked, the fan and the air conditioner refrigerant will not work properly, and the air conditioner will produce a smell. It is recommended to clean the air duct.
3.Water leakage of air conditioner and cooler: During the process of air conditioner refrigeration, the pipes of the refrigerant and hall condenser may leak, resulting in odor of the air conditioner, and it is recommended to clean it up in time.
4.Excessive fan noise: If the fan noise is too loud, it will affect the cooling effect of the air conditioner, so it is recommended to reduce the fan speed or replace the fan.
5.Inappropriate air conditioning temperature settings: Improper air conditioning temperature settings may lead to high indoor air humidity, resulting in odors and waste. It is advisable to regulate the indoor temperature and keep the room ventilated.
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1. When the air conditioner runs for a long time, there will be dust accumulation on the filter screen of the air conditioner and the copper sheet inside. The heat exchanger fins will also be full of dust, which will cause blockage after accumulating to a certain amount, resulting in a certain odor, and as the air conditioner is turned on, the air conditioner will drift into the air.
2. After the air conditioner is heated, there will be moisture inside the indoor unit, so when the air conditioner is turned off, the air conditioner without dry and mildew prevention function will be shut down immediately, so that the internal moisture has always existed, and mold will be produced in the long run.
3. The air conditioner has not been turned on for a long time, because the condensate retained on the heat exchange coil, fins and their peripheral parts slowly evaporates, forming high temperature conditions suitable for microbial reproduction around the coil, and a large amount of gas generated during microbial reproduction will be released under the drive of the air conditioning system, resulting in a burnt smell.
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You can't use thick fingers. The reasons and solutions are as follows: 1. The air outlet of the air conditioner is blocked, and the hot air of the air conditioner cannot come out, resulting in the plastic inside the air conditioner ballast being scorched and emitting a plastic smell. It is necessary to clean up the foreign objects that have fallen out of the air vent.
2. It is possible that when using electric auxiliary heating, the dust on the heating tube is baked, which is generally not gone after several uses.
3. The missing wiring of the air-conditioning stool is aging or the heating wire is abnormal, resulting in too high temperature, which needs to be disassembled for inspection.
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