Licensed smoke alarm installation across Sydney. Interlinked photoelectric detectors, 10‑year battery backup, full NSW compliance for homes, rentals & strata.
Smoke alarms are one of the most important safety systems you can install in a home or residential property. In the event of a fire, early smoke detection can provide critical time to escape safely, reduce property damage and potentially save lives.
Modern smoke alarm systems do far more than simply sound an alert. Today’s interconnected and photoelectric smoke alarms provide faster detection, improved reliability and smarter protection for homes, apartments and rental properties.
We provide professional smoke alarm installation, upgrades and maintenance across Sydney, helping homeowners, landlords and property managers stay protected and compliant with current Australian safety standards.
If you are upgrading older alarms, fitting out a new property or ensuring compliance for an investment property, our experienced team delivers reliable smoke alarm solutions designed for long term safety and performance.
It’s essential to check these devices at least once a month for malfunctioning. Considering what’s at risk, you don’t want to be caught out by a loose connection or a flat battery. Peruse the owner’s manual for advice on how to perform these checks.
Property owners should change the batteries every six months to be on the safe side. Call in our Calibre Connect professionals for a safety check at the same time to improve your level of protection. We’ll perform a thorough maintenance visit for you every quarter, six months, or year.
House fires can spread incredibly quickly, especially at night when occupants are asleep. A properly installed smoke alarm system provides early warning so people can react faster and evacuate safely.
Smoke alarms help:
Properties without working smoke alarms face significantly higher safety risks. Faulty, outdated or incorrectly installed alarms can also fail when they are needed most.
That is why professional installation and regular testing are essential.
Every level, every hallway outside sleeping areas, every bedroom where required. We design a layout that meets NSW law and, more importantly, actually protects your family. Interlinked photoelectric alarms with 10‑year battery backup come standard.
Offices, warehouses, retail spaces and commercial premises all have specific fire detection requirements. We install systems compliant with AS 1670 and AS 3786, covering work areas, corridors and escape routes with interconnected detection.
NSW law is clear: landlords must ensure smoke alarms are installed and working at the start of every tenancy, test them annually, replace removable batteries each year and replace alarms that reach 10 years old. Penalties of up to $550 apply for non‑compliance. We handle the whole process and can provide compliance documentation.
Strata fire safety is complex. We install systems for individual units and common areas, working alongside strata managers to ensure compliance without the confusion. We understand the split in responsibility between lot owners and the owners corporation and we can advise on what needs doing and who's responsible for it.
The rules aren’t complicated but they are strict. Here’s the essentials:
If you own a rental property, manage a strata building, or just want to make sure your family is protected, we’ll help you understand exactly what’s required and make it happen.
If any of this sounds familiar, we can inspect your system and give you an honest recommendation to repair or replace based on what’s safest, not what’s most profitable.
A smoke alarm isn’t “set and forget.” Dust, insects, ageing components and flat batteries can all stop an alarm from working and you won’t know until it’s too late.
We offer regular maintenance checks for homeowners, landlords and businesses:
We always carry spare alarms, so if yours needs replacing during a service visit, we can do it on the spot, no extra booking, no second call out fee.
Smoke detectors give you early warning when something’s wrong. Instead of reacting after a fire spreads, you get alerted immediately giving you time to act, evacuate, and reduce damage. It’s one of the simplest ways to improve safety instantly.
Most smoke detectors should be replaced every 8–10 years. If your alarms are older, going off randomly, or not sounding at all, it’s a clear sign they need attention. Regular upgrades ensure they work when you need them most.
Yes, CGF Security can install, replace, and upgrade smoke detectors to meet current safety requirements. They make sure everything is positioned correctly and working properly so you’re not just compliant, but actually protected.
Smoke detectors should be placed in key areas like bedrooms, hallways, and on every level of the property. Proper placement is critical because even the best alarm won’t help if it’s installed in the wrong spot.
Absolutely. Interconnected alarms all trigger at once, so no matter where a fire starts, you’ll hear the alert throughout the entire property. It’s a big upgrade in safety compared to standalone alarms.
