The following example of an air conditioning factory illustrates the QA and QC processes: The QA process assesses the different parts of air conditioners following their installation. This can include, for instance, testing the air filter to ensure that it functions. The QC process, however, examines manufacturer records of air filters to determine why the QA process unsuccessfully caught a defective air filter

Yes it is true that the quality assurance QA and quality control QC processes in an air conditioning factory accesses the different parts of air conditioners following their installation. This can include, for instance, testing the air filter to ensure that it functions and examines manufacturer records of air filters to check for any faults respectively.

Explanation:

Quality assurance QA is the first process that usually takes place during pre-production, production proper and post production.

It is the maintenance of a desired level of quality in a service or product, especially by means of attention to every stage of the process of delivery or production.

Quality control QC is end-product focused. Quality control will include inspection activities such as examining manufacturer records of air filters to determine why the QA process unsuccessfully caught a defective air filter.

Quality assurance managers play a crucial role in the corporation where air conditioning is produced that products meet certain thresholds of acceptability.

They plan, direct or coordinate quality assurance programs and formulate quality control policies. They also work to improve the air conditioning factory's efficiency and profitability by reducing waste.