How to maintain the air conditioning system in a Ford S-Max?

I just bought a used Ford S-Max and the air conditioning system seems to be working fine, but I want to make sure it stays that way. What are some tips for maintaining the air conditioning system and keeping it in top condition?

Regularly check and replace the air filters to ensure proper airflow and prevent build-up of dirt and debris.

Have the air conditioning system inspected and serviced by a qualified mechanic at least once a year.

Avoid using the air conditioning on high settings for extended periods of time, as it can put strain on the system.

Try not to park your car in direct sunlight for long periods of time, as this can cause the air conditioning system to work harder and wear out faster.