Smoke Alarms in Cairns
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Cairns Smoke Alarms
Protecting your home or business starts with a working smoke alarm system — and if you’re in Cairns, JPower Energy is here to help. Whether you're upgrading your alarms to meet Queensland’s legislation or installing from scratch in a new build, we supply and install smoke alarms that are compliant, reliable, and designed to keep you safe.
Our licensed electricians can recommend the right type and placement of alarms for your property layout, ensuring full coverage and early warning when it matters most. We install both hardwired and interconnected systems, giving you confidence that every room is protected.
Need to check your compliance or book an upgrade? Call 0403 600 378 and speak to the team at JPower Energy for expert advice and a free quote.
Safe, Compliant Setups
Queensland’s smoke alarm legislation is strict for good reason. At JPower Energy, we follow the latest requirements for all installations, including photoelectric smoke alarms that are interconnected and hardwired, with battery backup for added safety.
Whether you’re renovating, renting, selling or simply staying up to date, we make sure your property ticks all the boxes. Our electricians handle the full process from removing outdated alarms to testing the new ones, so you can feel confident knowing your setup is fully compliant.
We service residential, rental and commercial properties throughout Cairns and the surrounding areas. Reach out today to organise a smoke alarm inspection or installation. Your safety comes first.
How often should smoke alarms be replaced?
Smoke alarms should generally be replaced every 10 years from the date of manufacture, even if they still appear to work properly. Over time, the internal sensors degrade and become less effective at detecting smoke. It’s a good idea to check the date printed on the back of the alarm and schedule a replacement if it's nearing or past its lifespan. Regular testing and cleaning help maintain functionality, but they don't extend the device's effective lifespan. Battery-operated units and hardwired systems with backup batteries should have their batteries replaced annually. Always follow manufacturer recommendations for best performance and safety.
Where should smoke alarms be installed in a home?
Smoke alarms should be installed in key areas to provide early warning in the event of a fire. At minimum, place one in every bedroom, in hallways outside sleeping areas, and on each level of the home, including basements and attics if used frequently. Avoid installing alarms too close to kitchens or bathrooms, where steam or cooking smoke may trigger false alarms. Position them on the ceiling at least 30 centimetres away from corners or walls. For high ceilings or multi-storey homes, interconnected alarms are ideal, as they communicate across rooms. Always check your local regulations, as requirements may vary by state or territory.
Do smoke alarms need to be interconnected?
Interconnected smoke alarms are highly recommended, and in many states they are a legal requirement for new builds or renovations. These systems link all alarms in a property, so when one detects smoke, all the alarms sound simultaneously. This setup provides early warning throughout the home, especially in larger properties or homes with multiple levels. Interconnected alarms can be hardwired or wirelessly linked, making them suitable for both new and existing homes. They’re particularly important for protecting sleeping areas, ensuring that everyone hears the alert regardless of where the smoke originates. Always check your local legislation to ensure your alarms meet the latest standards.
