The air conditioner's main function is to keep the space cool. Without routine maintenance, the air conditioner may either chill more or less than is necessary. The air in the space could possibly smell stale as well. Long-term consequences could result in health risks from breathing stale air.
https://acservicesintricity.blogspot.com/2023/03/best-ac-services-in-tricity-jumbo.html
https://utkrshrma1.wordpress.com/2023/03/23/7-ac-accessories-you-cannot-miss-to-have-this-summer/
https://utkarshsharmaspeed.wixsite.com/jumbo-ac-repair
https://khaki-tiger-ds388p.mystrikingly.com/blog/get-your-ac-serviced-in-mohali