Smoke Alarm Maintenance Cairns

Stay ahead of Queensland’s smoke alarm laws with reliable, scheduled maintenance. Our annual servicing keeps your alarms compliant, fully functional and ready to protect your property all year round.

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Established in 2008

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Residential & Commercial

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Locally Owned & Operated

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Straightforward Service

Keeping Rental Properties Compliant

According to Queensland Law, smoke alarms must be serviced once a year in order to remain compliant. At FNQ Smoke Alarms & Maintenance in Cairns, we provide an annual maintenance program that’s designed primarily for rental properties. Our smoke alarm maintenance keeps your systems reliable, compliant and ready to go.


With one annual fee, our smoke alarm technicians provide unlimited services for rental properties, whether it’s an annual service, an inspection before a tenancy changeover or otherwise.


All smoke alarms on the property will be cleaned, tested, battery changed and made compliant in accordance with the latest smoke alarm laws. As for any smoke alarms installed or replaced, an additional cost will be charged. 


Contact our friendly smoke alarm technicians today on 0438 756 193 to book an annual maintenance program.


We service real estate clients throughout Cairns and surrounds — from Innisfail, Port Douglas, Smithfield, Mount Sheridan, Mission Beach, Mareeba, Atherton, Yungaburra, Malanda, Gordonvale and everywhere in between.

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Frequently Asked Questions

Staying compliant with Queensland smoke alarm laws starts with knowing the basics. Here's some answers to common questions we hear.

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  • How often should smoke alarms be serviced?

    Smoke alarms should be tested and cleaned at least once a year to ensure they remain in full working order. Regular smoke alarm maintenance helps identify issues like sensor faults, battery wear or signal loss between interconnected systems.


    Scheduling annual servicing ensures ongoing compliance with Queensland regulations and gives property owners peace of mind that their alarms will activate when needed most.

  • What’s included in a professional smoke alarm service?

    A professional service involves testing every alarm for correct operation, cleaning sensors to remove dust and debris, and replacing batteries or faulty units where necessary. Technicians also verify compliance with legislation, check the interconnection between alarms and provide a detailed report or certification once the service is complete.


    This ensures the system operates effectively and meets all safety standards for the property.

  • Why do smoke alarms need regular maintenance?

    Over time, smoke alarms can become less sensitive due to dust build-up, environmental factors or battery decline. Regular maintenance keeps them reliable, ensuring early smoke detection and compliance with current fire safety regulations.


    Servicing also prevents false alarms, identifies faults before they escalate and extends the life of the system. Regular checks help safeguard both people and property from potential fire hazards.

Real Estate Services

Whether you’re a landlord or real estate agent, the following must be adhered to: 


  • Smoke alarms must be installed in every home
  • Monthly testing is recommended for all alarms throughout the property
  • A certified smoke alarm technician must perform a yearly test
  • All warning devices must be tested in-between each change of tenancy
  • Mains-powered smoke alarms must be installed in new properties, as well as any existing properties that have had significant renovations
  • Domestic smoke alarms need to be replaced every 10 years


At FNQ Smoke Alarms & Maintenance, we do it all. Call us on 0438 756 193 to book.