FNQ Smoke Alarms & Maintenance—Servicing Homes & Businesses in Cairns & Surrounds

Smoke alarm inspections, installations and maintenance.

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Established in 2008

Residential & Commercial

Locally Owned & Operate

Comprehensive Smoke Alarm Solutions

At FNQ Smoke Alarms & Maintenance, we ensure all your smoke alarm requirements are met. Our technicians provide smoke alarm inspections,   installations, repairs and servicing   for homes and businesses. We service Cairns,  Innisfail,  Port Douglas,  Smithfield,  Mount Sheridan,  Mission Beach,  Mareeba,  Atherton,  Yungaburra,  Malanda,  Herberton and everywhere in-between. Whether you’re building new, renovating or there’s been a tenancy changeover, we ensure all smoke alarms are safe, functional and compliant — all at a competitive price.


Remember: smoke alarms save lives. Contact us today on
0438 756 193 to book a service.


Want to know the latest smoke alarm
legislation? Click here.

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Why Choose Us?

There are many reasons why you should choose FNQ Smoke Alarms & Maintenance for all your smoke alarm needs in Cairns and surrounds. See below: 


  •   Established in 2008
  •   Locally owned & operated
  •   Servicing homes & businesses
  •   Sourcing leading brand products
  •   Providing value for money
  •   Outstanding customer service
  •   Honest work


Most importantly—we do it all. Ready to get started? Call our friendly technicians on
0438 756 193 to ensure your home or business meets the smoke alarm legal requirements. We provide a friendly, fast and reliable service.

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Our Smoke Alarm Compliance Checks

We help ensure your smoke alarms meet the rules and protect your property. In Queensland, legislation requires photoelectric alarms that are interconnected and powered safely. Every home and business—from Cairns to Port Douglas—needs them in the right spots, like bedrooms, hallways, and every level of the property. We inspect, test, tidy up, swap out batteries, and update anything that’s out of sync—ensuring your alarms are compliant and dependable.


Smoke Alarm Installation for New Homes & Renovations in Cairns


Building or renovating in Cairns means it’s the perfect time to install modern smoke alarms that meet all current safety requirements. New homes and significant renovations in Queensland must include photoelectric, interconnected alarms—installed in every bedroom, along hallways, and on every storey of the building.


We help homeowners, builders, and renovators by planning and installing smoke alarms that fit seamlessly into the property. Whether you need a hard-wired system or a 10-year lithium battery option, we’ll guide you on the best choice for your layout and budget. With professional installation, you won’t have to worry about missing requirements or hidden safety gaps down the line.


Protecting Your Family & Property


A reliable smoke alarm can make the difference between a close call and a tragedy. Photoelectric alarms are designed to detect smouldering fires quickly—often before flames even take hold. And when they’re interconnected, one alarm triggers them all, ensuring everyone in your home or business hears the warning, no matter where they are.



Beyond compliance, this is about peace of mind. Cairns’s tropical climate can take a toll on electrical systems, so regular maintenance is key to keeping your alarms in shape. Our team checks for corrosion, battery health, and overall performance so you’re never left unprotected. Investing in the right alarms and upkeep is one of the simplest and most effective steps to keep your loved ones and property safe.

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What We Do

We provide annual maintenance programs on behalf of landlords and real estate agents to ensure smoke alarms throughout rental properties are fully operational and compliant—all year round. 

We provide comprehensive compliance smoke alarm inspections, ensuring all smoke alarms throughout the property are cleaned, tested, battery changed and made compliant in accordance with the latest legislation.   

Smoke alarm not working? Our technicians provide comprehensive smoke alarm repairs and servicing to ensure they’re working properly and compliant with the latest legislation.

We supply and install a wide range of smoke alarms to suit homes and businesses, including 240v photoelectric smoke alarms, long-life lithium alarms, hearing-impaired alarms and more.