Final answer:
The subject is Computers and Technology. Areas that need to be cleaned when processing an air conditioning system include the interior and exterior of exhaust vents and replacing or cleaning filters.
Step-by-step explanation:
The subject of this question is Computers and Technology.
When processing an air conditioning system, areas that need to be cleaned include the interior and exterior of exhaust vents and replacing or cleaning filters.
Regularly changing or cleaning filters is important to trap dust and pollutants in the air and maintain a clean and healthy indoor environment.