An air conditioning system controls all of the following EXCEPT?

An air conditioning system plays a crucial role in creating a comfortable indoor environment by regulating several key factors, including temperature, humidity, and airflow.

Temperature regulation is achieved through the cooling process, where the system absorbs heat from the indoor air and expels it outside, effectively lowering the air temperature. Humidity control is equally important, as air conditioning systems dehumidify indoor air during the cooling process, reducing excess moisture that can lead to discomfort or mold growth. Additionally, airflow is managed through the use of fans that circulate air throughout the space, which ensures even distribution of conditioned air.

In contrast, controlling odor is not a primary function of air conditioning systems. While these systems can help mitigate odors to some degree by circulating and filtering air, they do not specifically target or neutralize smells. Instead, addressing odors often requires additional measures, such as proper ventilation, cleaning, or the use of air purifiers designed to eliminate specific contaminants and odors. Therefore, the role of air conditioning in controlling temperature, humidity, and airflow is clearly defined, while odor control falls outside its primary responsibilities.