Is Cleaning the Car Air Conditioner Useful?
2 Answers
Cleaning the car air conditioner is useful. When the car air conditioner is turned on for cooling or heating, it operates by repeatedly circulating the indoor air of the car. Components of the car's indoor air circulation system, such as the evaporator, ventilation ducts, and blower, work in a dark and humid environment for a long time, accumulating dirt and breeding a large number of harmful microorganisms such as pathogenic bacteria, mites, and mold. When the car's indoor air circulation system operates, some of these harmful bacteria and microorganisms can enter the car interior through the air vents, posing a risk to the respiratory system. Over time, this can seriously affect the health of the driver.
As a car owner who frequently takes my family out, I find cleaning the car air conditioner very useful because it significantly improves the air quality inside the car. When the air conditioner is running, dust and bacteria accumulate in the evaporator. If not cleaned, the air blown out can have a musty smell, which may cause sneezing or allergies, especially harmful to children and the elderly. After cleaning, the air becomes fresher, and breathing is more comfortable. I've noticed that doing this regularly prevents bad odors and reduces respiratory issues, making my driving experience much more pleasant. I recommend cleaning it once a year—simple maintenance can keep things healthy, and there's no need to wait for problems to arise before taking action.
