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Stay Compliant
Western Australian regulations require hardwired smoke alarms in all newly built or sold homes. We make compliance easy by supplying and installing alarms that meet current codes and are designed for long-term protection. If you’re unsure whether your system meets standards, we can inspect and advise with confidence.
Protect what matters most
Interconnected smoke alarms provide advanced coverage—if one goes off, they all do. These systems offer earlier warnings and more time to act. Whether you need installation in a multi-storey home or are upgrading to meet regulation, we’ll deliver fast, professional service you can trust.
Certified & reliable
At Smartfix, we take pride in clear, honest work. Our electricians are fully licensed (EC12968) and insured, with experience across more than 3,000 Perth homes. Every job includes compliance certification and is backed by our lifetime workmanship guarantee.
Annual checks, maximum safety
Smoke alarms need regular testing to function reliably in an emergency. We offer annual checks, battery testing, alarm replacements, and full documentation to support homeowners, real estate agents, and landlords. Book a yearly service to stay safe and compliant with ease.
Upgrades & Replacements
All smoke alarms have a 10-year lifespan. If yours are outdated, yellowing, or battery-operated only, they may not meet current safety codes. We remove expired alarms and install new hardwired models with lithium backup batteries for 24/7 protection.
Flexible Options for Homeowners
Safety should never be delayed. With Smartfix, you can access interest-free payment plans that cover your entire job—from installation to inspection. Get approved in under an hour and safeguard your home with zero upfront.
Improve home visibility with efficient LED lighting upgrades that make everyday spaces brighter, safer and easier to use.
Add better airflow with safe ceiling fan installation, helping improve comfort in bedrooms, living areas and outdoor spaces.
Plan safer electrical upgrades during renovations, covering lighting, smoke alarms, power access and other practical home improvements.
Have some questions?
Smartfix has developed a reputation amongst our clients as being honest, reliable, efficient and provide a professional service that delivers what we promise.
In Western Australia, smoke alarms must be photoelectric, hardwired to mains power with battery backup, less than 10 years old, and installed in hallways near bedrooms and on every level of the home. Homes built after 1 May 2015 must have interconnected alarms. All installations require a licensed electrician.
Yes. Hardwired smoke alarms connect directly to your home’s mains power supply, which means installation must be carried out by a licensed electrician. It is illegal in Western Australia for an unlicensed person to perform this work.
A hardwired smoke alarm connects permanently to your home’s mains power with a battery backup for outages. A battery-operated alarm runs solely on batteries with no mains connection. Under WA regulations, hardwired alarms are required for most Perth homes when selling, renting or building.
In Perth, professional smoke alarm replacement for a standard single hardwired photoelectric alarm often sits around $150 to $250, depending on access, wiring condition and the alarm type. Replacing multiple alarms in one visit can change the per-unit cost, while rental or sale-related compliance needs may affect the quote. Read more here..
Smoke alarms have a lifespan of 10 years. After that, internal sensors can degrade and the alarm may no longer detect smoke reliably — even if it appears to be working. Check the date stamp on the back of your unit to confirm its age.
Smartfix provides smoke alarm installation, testing, maintenance, replacement and compliance certification for Perth homeowners and landlords. All work is completed by licensed electricians and backed by our lifetime workmanship guarantee.
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Coming Soon
Our Smartfix app is nearly here. Book your electrician or air conditioning service in minutes, track your job, and manage your home’s essential systems all in one place.
We're ready to chat
9407 2942
