In the summertime, air conditioning in South Africa is a part of daily life, with most people running their systems around the clock. And like with any piece of machinery, things can go wrong, leaving people hot and frustrated in the height of the summer heat. So, if your AC starts malfunctioning, what can you do? We’ve put together a list of key problems people have in SoCal with their HVAC systems and some remedies you can implement to get things back up and running quickly.