If you don't turn on the air conditioner for a long time, once you turn it on again, you will find an unpleasant smell, but if you don't turn on the air conditioner, people can't stand it. How does the car air conditioner smell? You have to find a way to get rid of these smells, but first you have to know where they come from. Generally speaking, these odors are caused by mold and have a great impact on the human body, so you must clean them up.

Causes and treatment methods of car air conditioner odor

If you don't turn on the air conditioner for a long time, once you turn it on again, you will find an unpleasant smell, but if you don't turn on the air conditioner, people can't stand it. How does the car air conditioner smell? You have to find a way to get rid of these smells, but first you have to know where they come from. Generally speaking, these odors are caused by mold and have a great impact on the human body, so you must clean them up.

A method for removing odor from car air conditioner

If the air conditioner is not used for a long time, it will produce peculiar smell, mainly because there will be a small amount of water and dust on the evaporation box. Long-term use will lead to mildew and peculiar smell. Of course, it is also possible that there are water stains and dust in the air conditioner filter element and ventilation pipe, which may cause odor. Find the source of the mold and we'll remove the odor.

1. The smell of the evaporator

The odor on the evaporation box is the most difficult to remove, so it is usually recommended to go to a professional maintenance for air conditioner cleaning. When cleaning, spray the special cleaner for air conditioner on the blower to clean the ventilation duct at one time.

2. The smell of the air conditioner filter

The filter element of the air conditioner is generally replaced once a year. If the environment is not good, it should be replaced every six months or shorten the time. If it is just dirty, take it out and blow it out, or simply wash it, which can reduce the number of replacements. However, after several cleanings, the filtering effect of the filter element will be significantly reduced, and it still needs to be replaced.

3. The smell of ventilation ducts

The odor of the ventilation pipe is relatively removed. Choose a sunny and ventilated place, open the doors and windows, open the external circulation, or turn on the warm air for 5-6 minutes to blow out the odor.

Now, do you know how to deal with the odor of the car air conditioner? In fact, you usually pay attention to cleaning. The air conditioner didn't smell that good. But it is best not to use acidic perfume in the car, because after the acidic perfume is released, the evaporation box is prone to mildew, so pay more attention.