Why does air conditioner heating smell mushy? The air conditioner has a burnt smell, what s going on

1.Judging the peculiar smell emitted by the air conditioner when heating, if it is not the smell of burnt plastic, it may be the smell emitted by the dust on the heating tube being baked when the electric auxiliary heating is running, and under normal circumstances, the smell will disappear after a few uses. If the smell is very unpleasant, it is recommended to turn off the electric auxiliary heat of the air conditioner, or ask a professional to clean off the dust on the heating pipe; 2.

If the air conditioner emits the smell of plastic, it is likely that the air outlet of the air conditioner is blocked, resulting in the hot air in the air conditioner not coming out. The heat could not be dissipated, causing the plastic cup inside the air conditioner to burn. It is recommended to first check whether the air outlet of the air conditioner is blocked, if the air outlet is very small, it is recommended to open the air conditioner to check it again, and clean up the foreign objects that fall out of the air outlet in time; 3.

The circuit of the air conditioner is aging or the heating wire is abnormal, and the temperature generated by the heating wire is too high during the operation of the air conditioner. ~

It means that the heat sink of the air conditioner is not working well, or there is a problem with the protection system of the air conditioner thermostat, and the temperature is not stopped when the temperature is reached, and the heating is continued, resulting in too high temperature.

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. Dust can also accumulate between the fins of the heat exchanger, which will cause clogging after accumulating to 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.

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, fin and its surrounding parts slowly evaporates, forming a high temperature condition suitable for microbial reproduction around the coil, and a large amount of gas generated during the reproduction of microorganisms will be released under the drive of the air conditioning system, resulting in a burnt smell.

It is also possible that the motor or other components are damaged.

You can find a maintenance master to take a look at it at that time!

Anyway, stop using the air conditioner immediately after the mushy smell, and think about your own life safety!

Here's why:1. If the air outlet is in good condition, and the burnt smell does not belong to plastic, it is the smell of rubber, which is due to the heat emitted by dust, paper scraps, insects, etc. inside.

2. The air inlet of the air conditioner is blocked, resulting in the hot air inside not being blown out, the heat cannot be dissipated, and the plastic parts are scorched.

3. The air conditioner that has not been used for a long time after using it in summer, due to the humidity inside the refrigeration, the dust is easy to form a similar mud and attach to the parts, and the smell will be relatively large when it is heated for the first time in the year.

Solution: 1. It is best to clean the inside of the air conditioner once or twice a year.

2. If you don't use the air conditioner for a long time, it is best to cover it with a cloth or paper.

3. Ask professionals to carry out maintenance.

<> burnt smell of your air conditioner is usually not normal and may indicate a malfunction or problem with the unit. Here are some of the reasons that can cause your aircon to have a burnt smell:

Filter Problems: When your air conditioner's filter is covered with dust or other contaminants before leakage, air circulation is obstructed, which can lead to excessive dust and dirt accumulation inside, resulting in a burnt smell.

Electrical problems: If there is a problem with the air conditioner circuit, such as a damaged or short circuit in the wire, this can cause electrical sparks and overheating, resulting in a burnt smell. This is a very dangerous situation, and you should stop using the equipment immediately and contact a professional for maintenance as soon as possible.

Motor problem: The motor of the air conditioner is an important part of the equipment. If the motor fails, such as a damaged wire or overheating, this can cause electrical sparks and a burnt smell.

Dirt inside the unit: If a large amount of dirt and dust accumulates inside the air conditioner, this can also cause a burnt smell.

If your aircon has a burnt smell, it is recommended to stop using the appliance immediately and have it checked and repaired. During the repair process, it is best to have a professional operator to ensure that the equipment can operate safely and efficiently.

In general, air conditioners do not have a burnt smell. If you smell burnt while using your air conditioner, it may be that there is a malfunction or an abnormal situation in the scrambler. Here are a few reasons that can cause your aircon to have a burnt smell:

Dust accumulation on the filter: If the air conditioner filter is not cleaned for a long time, dust will accumulate on the filter, resulting in poor air flow, which will cause the motor to overheat and burn, causing a burnt smell. At this point, the filter needs to be cleaned in time.

Circuit board failure: When the circuit board of the air conditioner fails, it can also cause the motor to work not properly and produce a burnt smell. At this time, you need to contact a professional maintenance personnel to check whether the circuit board needs to be replaced. Slow drying.

Wire aging: After the air conditioner is used for a long time, the wire will become aging, and it is easy to cause poor contact and damage to the line. At this time, the motor will overheat and burn, resulting in a burnt smell. It is recommended to check regularly whether the wires of the air conditioner are working properly.

If you smell the burnt smell of the air conditioner, it is recommended to stop using it immediately and never force it to run it to avoid greater losses and hazards. Please contact professional air conditioner maintenance personnel in time for inspection and repair.

It is not normal for the air conditioner to have a burnt smell, which may be caused by damage or overheating of some parts inside the air conditioner. This situation may cause safety hazards such as fires, so it needs to be dealt with promptly.

If you smell a burnt smell from your air conditioner, turn off the power of your air conditioner immediately and check if the air conditioner's filter needs to be replaced or cleaned. If the filter has been cleaned, but the burnt smell persists, then it may be that some parts inside the air conditioner are faulty, and it is recommended to contact a professional air conditioner maintenance personnel for inspection and repair.

First of all, no matter any electrical appliances, then if there is a burnt smell, this is the place where the temperature is too high and stupid, then this must be checked, don't burn your important components to you at that time, so it is not easy to say that there is no liquid, so you have to observe, see where the temperature is high, touch it, if the temperature is high, with macro burning is likely to be there failure, it is best to find a maintenance person to show you, repair it for you immediately, you can use it normally, don't burn out the components at that time, That's a lot of money.

The weather is slowly getting cooler, and for places where there is no heating, air conditioning heating is one of the main methods for them to heat up. Not all air conditioners have a heating function, so be careful when buying an air conditioner at home. If it is the first time you use the heating function of the air conditioner, you may have a mushy smell of the air blowing out.

Usually there is no smell after running for a while, which is normal, if there is always a smell, then it needs to be repaired.

1.If the smell is not the smell of burnt plastic or rubber, it may be the smell of dust adhering to the heating tube when using an electrically assisted heating device. Usually, after a few uses, the smell will gradually disappear.

If the smell is unbearable, it is advisable to turn off the electrically assisted heating unit of the air-conditioner, or ask the air-conditioning maintenance personnel to disassemble the air-conditioner to clean the heating pipes and nearby dust. This smell will no longer be present.

2.If you smell plastic, it may be because the air outlet of the air conditioner is blocked, causing the hot air in the air conditioner to not be able to escape, and the plastic parts are burned. The way to deal with the problem is to check whether the air inlet is unblocked, and then check whether the air outlet is normal and whether the air conditioner has abnormal sounds.

3.It could also be that the air conditioner wiring may be aged or the heating wire may be abnormal, the circuit is scorched by heat during the electric heating process, or the plastic parts are displaced internally, causing heating and causing the heating wire to become overheated. If this problem occurs, the machine needs to be disassembled for inspection.

If the air conditioner is used for a long time, dust will accumulate on the air conditioner's filter screen and internal copper plate. Dust can also accumulate between the heat sinks of the heat exchanger, and when it accumulates to a certain amount, it can cause clogging. When activated, a certain special smell is produced.

In addition, after the air conditioner heats and cools, there will be moisture inside the indoor unit. If the water cannot be drained, it will cause mold and many microorganisms will multiply, and when it is restarted, it will emit a burnt smell.

Normally, the air conditioner is turned on for heating in winter, and the temperature is generally around 18-22. It depends on the size of the house, the comfort of the human body and the characteristics of the crowd. If the temperature is high during the day, there is no need to turn on the air conditioner.

If the temperature is low at night, only 7, if the indoor temperature is not too high, it is recommended that the indoor air conditioner be turned on at about 18-25. Some people may think that 18 is still cold, so turn up the temperature.