There are many factors that lead to the formation of ice on the air conditioner. Some of these reasons are clog cooling coil, insufficient refrigerant, a filthy filter and damaged parts.

There are various reasons as to why an aircon is not cold. Some of the more common faults are:

This article addresses two common causes for a foul odour emitting from the air con:

Servicing your aircon regularly will maintain its health and thus, efficiency.

It is also a preventive measure that will decrease the chances of a sudden, unwelcome breakdown in the long run that may cost a pretty penny to fix.