SEQ Sparky logo, licensed electrician Brisbane Southside

QLD Licence 90899 · Smoke alarm installations since 2016

Smoke Alarm Installation Brisbane. Compliant. Connected. Done Right.

Need new smoke alarms or upgrading to meet Queensland legislation? SEQ Sparky installs interconnected photoelectric smoke alarms across Brisbane Southside. Fully licensed, fully insured, quoted on site by Anthony. Same week availability.

Serving homes across Brisbane Southside, Logan, and Redlands.

Smoke alarm with red LED light activated on a living room ceiling in Brisbane

You probably need new smoke alarms if...

Alarms are over 10 years old

Smoke alarms have a maximum 10 year lifespan. After that the sensor degrades and response time slows down. If your alarms were installed more than 10 years ago they need replacing regardless of whether they still beep when tested. Check the manufacture date printed on the base of each unit.

Ionisation type alarms

Your home has ionisation type smoke alarms instead of photoelectric. Queensland legislation requires photoelectric alarms in all homes. Ionisation alarms are slower to respond to smouldering fires which are the most common type of house fire in Australia. All ionisation alarms must be replaced with photoelectric units.

Not interconnected

Queensland legislation requires all smoke alarms in a home to be interconnected so when one detects smoke every alarm in the house sounds. If your alarms operate independently they do not meet current requirements and need upgrading.

Selling, leasing or renovating

Queensland law requires compliant smoke alarms before a property can be sold or a new tenancy agreement signed. All alarms must be photoelectric, interconnected and installed in the correct locations. If your property does not meet the requirements you cannot settle or sign a lease until the alarms are upgraded.

Four reasons Brisbane locals upgrade their smoke alarms.

Queensland has some of the strictest smoke alarm legislation in Australia. Every home must comply regardless of age, size or whether it is owner occupied or rented.

Save lives

Working smoke alarms cut the risk of dying in a house fire by more than half. Interconnected alarms give every person in the home the maximum warning time to get out safely, even if the fire starts in a room on the other side of the house.

Meet Queensland legislation

The Queensland smoke alarm legislation requires all homes to have photoelectric, interconnected smoke alarms installed on every level, in every bedroom and in hallways that connect bedrooms to the rest of the home. If your home also needs electrical upgrades, a switchboard upgrade ensures your board can support hardwired alarms on a dedicated circuit.

Avoid fines and settlement delays

Non-compliant smoke alarms can delay property settlements and lease agreements. Landlords face penalties for renting properties without compliant alarms. Getting your alarms sorted now avoids last minute stress and unexpected costs when you need compliance in a hurry.

Insurance protection

If a fire occurs and your smoke alarms do not meet Queensland requirements your insurance claim could be affected. Compliant alarms with proper installation documentation and working safety switches give you a clear record that your property met all legal requirements at the time of the incident.

What Smoke Alarm Installation Brisbane costs.

Every quote is fixed in writing before work starts. No day-rate blowouts. No hidden materials charges.

Up to 3 Smoke Alarms

Typical 2 to 3 bedroom home

From $450

4 to 6 Smoke Alarms

Typical 3 to 4 bedroom home

From $750

Smoke Alarms or Multiple Properties

Large homes, two storey or investment properties

From $1,100

Final price depends on the number of alarms needed, ceiling type, access and existing wiring. Anthony inspects on site and quotes in writing within 24 hours.

What is included in every Smoke Alarm Installation Brisbane.

Every Smoke Alarm Installation Brisbane homeowners book is completed to current QLD Fire and Emergency Services Regulation 2011 and AS 3786 standards and includes all of the following. No surcharges, no upsells on the day.

Photoelectric smoke alarms supplied

We supply and install photoelectric smoke alarms that meet AS 3786 standards. Photoelectric alarms respond faster to smouldering fires and are the only type permitted under Queensland legislation.

Full testing on every alarm

Every alarm is tested individually and as an interconnected system after installation. We verify each alarm triggers all other alarms in the home and confirm battery backup is functioning.

Hardwired and interconnected

All alarms are hardwired to 240V mains power with battery backup and interconnected so when one alarm detects smoke every alarm in the home sounds simultaneously.

Professional install by licensed electrician

Anthony does the work personally. Not an apprentice. Not a subbie. Not a call centre dispatch. Hardwired smoke alarm installation is electrical work that must be carried out by a licensed electrician.

Correct placement in every room

We install alarms in all required locations including every bedroom, hallways connecting bedrooms to the rest of the home and on every level of the property. Placement follows Queensland Fire and Emergency Services guidelines.

Compliance documentation provided

You receive documentation confirming your smoke alarms meet Queensland legislation requirements. Essential for property sales, tenancy agreements and insurance records.

"I install every smoke alarm as if my own family were sleeping in the house. Correct locations, proper interconnection, every alarm tested. If your switchboard needs attention to support the installation I will tell you upfront. No shortcuts on something this important."

Anthony, Owner and Licensed Electrician · QLD Licence 90899

The 4 step smoke alarm installation process.

Simple, predictable, done in a single visit.

Get in touch

Call or fill out the quote form and tell us what you need. New smoke alarms for compliance, replacing old alarms or upgrading from battery to hardwired. Anthony will ask about your home layout and the number of bedrooms and levels.

On-site assessment

Anthony visits your home to check existing alarm locations, ceiling access, wiring routes and switchboard capacity. You get a clear written quote covering the exact number of alarms needed and where each one will go.

Professional installation

We install your new smoke alarms in all required locations, hardwire them to mains power and interconnect every unit. Cable runs are neat and hidden in the ceiling space. Anthony does the work himself.

Tested, documented, handed over

Every alarm is tested individually and as a connected system. Anthony walks you through how to test your alarms monthly, what the different beep patterns mean and when batteries need replacing. Compliance documentation is provided on the spot.

Recent Smoke Alarm Installation Brisbane jobs.

Real alarms, real homes, real compliance. Every job photographed on site.

Smoke alarm with red LED light activated on a living room ceiling in Brisbane

Photoelectric smoke alarm with red LED indicator installed on a living room ceiling

Electrician installing smoke alarm Brisbane

Licensed electrician fitting a hardwired smoke alarm to meet Queensland legislation

Smart home alarm and security panel mounted on a wall in a Brisbane home

Smart alarm panel providing integrated smoke alarm and security monitoring

Commercial fire alarm system with relay modules and automation panels installed in Brisbane

Commercial fire alarm system with relay modules providing building wide detection

Smoke alarm installations across every Brisbane Southside suburb.

We service Queenslanders, brick and tile, townhouses and newer builds. Every housing era Brisbane has.

Smoke Alarm Installation Brisbane questions locals ask.

Straight answers on compliance, cost, legislation and what is actually required.

A small home with up to 3 alarms starts from $450 ex GST. A standard 3 to 4 bedroom home needing 4 to 6 alarms starts from $750. Larger homes and investment properties with 7 or more alarms start from $1,100. Anthony quotes on site with a fixed price in writing before any work begins.

All Queensland homes must have photoelectric, interconnected smoke alarms installed in every bedroom, in hallways connecting bedrooms to the rest of the home and on every level. Rental properties and homes being sold must already comply. Owner occupied homes must comply by 2027. All alarms must be hardwired or powered by a 10 year non-removable lithium battery.

Queensland legislation allows either hardwired 240V smoke alarms with battery backup or alarms powered by a 10 year non-removable lithium battery. Hardwired alarms are the preferred option for reliability and are required in new builds and major renovations. Hardwired installation must be carried out by a licensed electrician.

Photoelectric alarms use a light sensor to detect smoke particles and respond faster to smouldering fires which are the most common type of house fire in Australia. Ionisation alarms respond faster to flaming fires but are slower on smouldering fires. Queensland legislation requires photoelectric alarms in all homes.

The number depends on your home layout. You need one in every bedroom, one in every hallway that connects bedrooms to the rest of the home and one on every level. A typical 3 bedroom single storey home needs 4 to 5 alarms. A 4 bedroom two storey home may need 6 to 8. Anthony will assess your home and tell you exactly how many are required.


Interconnected means when one smoke alarm detects smoke every alarm in the home sounds at the same time. This gives everyone in the house maximum warning regardless of where the fire starts. Alarms can be interconnected via hardwiring or wireless depending on the type installed.

You should test every smoke alarm monthly by pressing the test button until the alarm sounds. Replace batteries annually for alarms with replaceable batteries. Clean alarms every six months with a vacuum to remove dust from the sensor. Replace the entire alarm unit every 10 years regardless of whether it still appears to work.

Yes. We install compliant smoke alarms for landlords, property managers and tenants across Brisbane Southside. Anthony provides the compliance documentation your property manager needs to confirm the property meets Queensland smoke alarm legislation. We also offer bulk pricing for landlords with multiple investment properties.

Yes. Safety switches protect against electrocution and some electrical fires but they do not detect smoke or fire from non-electrical sources like cooking, candles, heaters or cigarettes. Smoke alarms and safety switches serve completely different purposes and every home needs both.

A standard residential switchboard upgrade takes between two and four hours. The power is off during the changeover but we keep the outage as short as possible. If your existing wiring needs repairs or additional circuits are required, the job may take slightly longer. We give you the expected timeframe when we quote so you can plan around it.

Smoke alarms not compliant? Talk to Anthony.

Fixed price quote within 24 hours. Most installations completed the same day. Call Anthony directly, no call centre, no middleman, no runaround.

Available Monday–Friday 7am–5pm · Emergency callouts available after-hours