Prevention is the best cure for any HVAC unit. There are, however, other reasons as to why your AC unit could fail.

Frozen coil

It’s important to cover your AC unit to ensure that the AC coils remain protected from humidity, dust and even freezing. This could potentially contribute to AC failure.

Poor air flow

When air is blocked by dirt, it can cause issues to the unit and subsequently cause failure.

Faulty thermostat

A thermostat is an extremely important component of an HVAC unit as it regulates the temperatures. A faulty thermostat can contribute to failure of an AC unit.