Compliance, Testing & Servicing Experts
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If you need smoke alarm installation in Brisbane, you are in the right place. We install, test, and upgrade smoke alarms to meet Queensland laws.
Our licensed electricians make your home safe and compliant. We handle everything from new installs to full upgrades for the 2027 laws.
Book a local Brisbane electrician today for fast, simple service.

All homes in Queensland must meet new smoke alarm laws by 2027.
We install smoke alarms across all Brisbane suburbs.
Northside, Southside, East, and West Brisbane.
Same day service available in most areas.

Here is a simple guide to pricing.
We give fixed quotes before we start.


We focus on safety, speed, and simple service.

We don’t just install alarms. We keep them working.


We help you stay compliant with ease.

You"ll get an extra level of protection and peace of mind with our UWIN Guarantee. Every completed job comes with a free saftey inspection.

All Comma Electrical Technicians are trained, licenced, insured and local. Our master electricians are highly recommended.

We"ll give you options for your service so you know exactly what you're getting.

Our Electricians are here for you, no matter the time of day or night!
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When it comes to your home, electrical work is not something to take lightly. Bad wiring can be dangerous. Good work keeps your home safe and running well.
At Comma Electrical, we work in homes across Brisbane. Our team is licensed, insured, and experienced. We explain your options in simple terms and give clear prices before we start. No shortcuts. Just safe, proper work done right.
We do repairs, installations, and maintenance. We show up on time, finish the job well, and make sure you are happy before we leave.
Every job includes a Certificate of Testing and Compliance as required in Queensland.
Yes, if you live in Queensland. The 1 January 2027 deadline applies to ALL owner-occupied homes, townhouses, and units throughout Queensland. If your home already has compliant photoelectric interconnected smoke alarms installed according to current legislation, you don't need to upgrade. However, most homes built before 2017 will need smoke detector upgrades to meet the new requirements including proper interconnection and photoelectric technology.
For battery-powered smoke alarms and smoke detectors, Queensland law allows homeowners to install them yourself. However, you must ensure they meet all requirements including AS 3786-2014 certification, proper placement, and full interconnection. Hardwired smoke alarms MUST be installed by a licensed electrician - this is a legal requirement under Queensland Electrical Safety Act 2002. Even for battery alarms, we strongly recommend professional installation by qualified smoke alarm installers to ensure compliance and proper interconnection. Incorrect installation can result in fines and failed property inspections.
The number of smoke detectors depends on your home's layout. Queensland law requires smoke alarms:
For example:
Our smoke alarm electricians assess your specific Brisbane property and determine the exact number required for full compliance.
Photoelectric smoke detectors detect smoldering fires earlier by sensing smoke particles using a light beam. Ionization smoke alarms detect fast-flaming fires using radioactive material. Queensland law requires photoelectric alarms because house fires typically start with smoldering (electrical faults, cigarettes, overheated appliances) giving occupants more escape time. All ionization fire alarms must be replaced with photoelectric smoke detectors by 2027. Our smoke alarm installers only install compliant photoelectric alarms.
Non-compliance with Queensland smoke alarm and fire detector legislation carries serious consequences:
If you're selling a property in Brisbane (or anywhere in Queensland), smoke alarms and fire detectors must be compliant BEFORE the contract of sale is signed. You must declare compliance on Form 24 (property transfer documents). If smoke alarms aren't compliant at settlement, the buyer can claim a 0.15% price reduction. On a $700,000 property, that's $1,050 out of your pocket. Book your smoke alarm installation or testing with our licensed electricians before listing to avoid settlement complications.
Rental properties have had to comply with smoke alarm and fire detector legislation since 1 January 2022. Your obligations include:
Tenants must test alarms annually and report faults immediately, but installation, testing, and compliance is the landlord's responsibility. Our smoke alarm electricians provide bulk services for property managers across Brisbane.
All smoke alarms and fire detectors must be replaced after 10 years, regardless of whether they still work. The internal sensors degrade over time and become unreliable. Check the manufacture date on your existing smoke alarms - if they're over 10 years old, they must be replaced immediately. With 10-year lithium battery smoke detectors, you replace the entire unit after 10 years. With hardwired smoke alarms, our electricians replace the alarm head while keeping the existing wiring.
For residential properties, "smoke alarms," "smoke detectors," and "fire alarms" generally refer to the same thing - photoelectric smoke detection devices required under Queensland law. However, commercial properties often use more sophisticated "fire alarm systems" that include:
Our smoke alarm installers handle both residential smoke detector installation and commercial fire alarm systems across Brisbane.
Absolutely. We work with property managers, landlords with multiple rental properties, and real estate agencies to handle bulk smoke alarm and fire detector installations across Brisbane. We offer:
Call 1300 665 372 to discuss your bulk smoke alarm installation requirements across Brisbane, Logan, or Ipswich.
