How do I know if my smoke alarm is working? Press the test button, check the date on the back, and know what the chirp means.
Free, two minutes: Check your home against the 2027 rules.
1. Press the test button once a month
Hold it until it sounds. If the alarms are interconnected, they should all go off. If nothing happens, or only one sounds, it needs attention.
2. Check the date
Every alarm has a manufacture date on the back. Over 10 years old, or no date at all, means replace it.
3. Listen and look
A short chirp every minute or so usually means a low battery. A yellowed case often means an old alarm. Dust or cobwebs in the vents can stop it working: vacuum it gently every six months.
Need it done? Send photos of the job, no account needed, or call 0458 381 559. Linc Point arranges licensed local trades from Bribie Island to Helensvale, including Logan, Ipswich and Redlands.
Quick answers
What does a chirping smoke alarm mean?
Usually a low battery. If it is a 10-year sealed alarm, the whole alarm needs replacing.
How often should I test my smoke alarm?
Once a month, using the test button.
Sources and further reading
General information only, shared from the sources below. It is not professional advice for your property. If something looks unsafe, stop and call a licensed professional, or 000 in an emergency.
- Queensland Government Smoke alarms (opens in a new tab)The smoke alarm law, including the 1 January 2027 deadline for every home.
