Smoke alarms are one of the last things people tend to think about, in reality it should be one of the jobs that are diarised in your calendar to service your smoke alarms at least once a year.
Smoke alarms also have an expiry date and should be replaced before they reach ten years of age.
A Fire Alarm Essentials service of your smoke alarms includes changing the battery, cleaning the alarm, checking the decibel reading and ensuring the alarms are positioned as per Australian Standards.