What is a smoke alarm?
A smoke alarm is an essential part of home fire safety. It is a device that detects smoke and sounds an alarm. It is much more than a smoke detector which only detects smoke and has no alarm.
Why have smoke alarms in the home?
It is compulsory for smoke alarms to be installed in residential properties in Queensland. A smoke alarm could save your life and is an important part of fire safety and prevention in the home. They provide early warning signs and will protect your family and property. Properly maintained smoke alarms save lives. It is as simple as that.
Qld Fire & Rescue recommends that a smoke alarm be installed in every room.
Smoke Alarms - 2 choices
240 volt smoke alarms with battery back up are connected to your home’s electrical system and need to be installed by a qualified Electrical Contractor.
We recommend having your smoke alarms interconnected to provide the maximum level of protection – all smoke alarms sound off simultaneously if one alarm is activated ensuring all members of the household are alerted.
9 volt smoke alarms are operated by battery only. Although 9 volt alarms can be legally installed by the home handyman they still need to be maintained regularly to ensure that the battery is charged and the alarm working properly.
Only some 9 volt battery operated smoke alarms can be interconnected. Be sure to ask when purchasing.
Two Types of Smoke Alarms
Photo-electric smoke alarms “see” the smoke i.e. very good at detecting smouldering fire whereas
Ionisation smoke alarms detect very small particles of smoke and respond very quickly to hot, flaming fires.
There are also smoke alarms available for deaf and hearing impaired people and special models for kitchens and caravans.
Selecting the type of smoke alarm suited to your residence.
Maintenance of your Smoke Alarm
- Change battery every 12 months: pick a specific date and do it on the same date every year. (A short, low beep every 60 seconds indicates that battery power is low and needs replacing.)
- Test monthly by pressing the test button with a broom handle
- Vacuum regularly, at least once a month, to clean vents
Reminders - develop a regular plan for checking the operation of your smoke alarm.
Maintaining and replacing smoke alarms
When purchasing any smoke alarm ensure that it carries the Standards Australia Mark or is Scientific Services Laboratory labeled.
Other useful information:
Fire safety advice Master Electricians
Free safety brochure downloads – Smoke alarms
Smoke Alarm Legislation for Queensland
Evacuation Plan – Prepare and practice and escape plan with your family
