Protect Your Home With a Security Alarm System

Brillare Electrical are licensed security system installers, and we’re WA Police checked and NECA approved. Our team specialises in professional home alarm system installation across Perth, supplying and installing premium alarm systems from trusted brands Paradox and Dahua.

Looking to protect a family home, apartment, or investment property, with an alarm system when you’re not there? We offer comprehensive home alarm packages that include everything from supply and installation through to configuration, training, and lifetime tech support. Trust in home security done properly, from Perth’s most trusted alarm system installers.

What is a Home Security Alarm System?

A home security alarm system is a network of sensors, detectors, and alert devices working together to detect intrusion or suspicious activity at your property and immediately notify you. 

Modern home alarm systems in Perth go well beyond a siren. Today’s systems combine motion detection, remote app control, smart home integration, and loud deterrent sirens into one seamless setup.

At Brillare Electrical, every home alarm system we install is professionally configured for your specific property. This means you can get peace of mind of having the right coverage in the right locations, and not an off-the-shelf setup of ‘whatever feels right at the moment’

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Is a Home Security Alarm Worth It?

Yes! And the data supports it. Homes without a visible alarm system are statistically far more likely to be targeted by opportunistic burglars. A professionally installed alarm system for your homes acts as both a powerful deterrent and an active layer of protection.

Here’s why Perth homeowners choose to install a home alarm system:

  • Deterrence before entry — External sirens, strobe lights, and visible sensors signal to intruders that your home is protected. Most break-ins are opportunistic; visible security eliminates the opportunity.
  • Instant awareness — Motion detectors and app alerts mean you’re notified the moment something happens, whether you’re home or away.
  • Peace of mind — Knowing your family, valuables, and property are monitored around the clock is something you can’t put a price on.
  • Insurance benefits — Many Perth home insurers offer reduced premiums for properties with professionally installed alarm systems.
  • Lifetime support — With Brillare’s lifetime warranty on installation and tech support, your investment is protected indefinitely.

The short answer: for most Perth households, a home alarm system pays for itself.

Home Alarm System Packages — Supplied & Installed in Perth

All packages include professional installation, system configuration, a full training walkthrough, 3-year materials warranty, and lifetime warranty on installation and tech support.

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Paradox 4 Sensor Hard-Wired Package

$2,695

SUPPLIED & INSTALLED

EXCL GST
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Dahua 3 Sensor Wired/Wireless Package

$2,150

SUPPLIED & INSTALLED

EXCL GST
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Dahua 6 Sensor Wired/Wireless Package

$3,850

SUPPLIED & INSTALLED

EXCL GST

Not sure which package is right for your home? 

Our team offers a $0 call-out fee site assessment

We’ll evaluate your property and recommend the right system before you commit to anything.

Book a Free Assessment

About Our Brands for Home Alarm Systems

WHY PARADOX?

Hardwired Home Alarms

Paradox is a globally recognised security brand, trusted by installers and homeowners across more than 100 countries. Their systems are built around the principle that security should be powerful, reliable, and easy to use — and the MG-5050 control panel is a market leader.

We’ve chosen Paradox for one of our hard-wired home alarm packages because of their unmatched track record in reliability, the sophistication of their 10-zone control panels, and the quality of their motion detection technology. The Paradox DG-65 quad-element detector uses four sensing elements to dramatically reduce the chance of false alarms while missing nothing that matters. Paired with the TM-50 touchscreen code pad, the user experience is intuitive and clean. For Perth homeowners wanting the most robust, permanent hard-wired alarm solution available, Paradox is our recommendation without hesitation.

Our Paradox Package – Paradox MG/SP 32 Zone Family

The gold standard in hard-wired home alarm systems. Paradox is renowned globally for its reliability, and the MG-5050 control panel is one of the most trusted systems on the market. Ideal for new builds or homes where cabling can be run cleanly through walls.

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WHY DAHUA?

Hardwired or Wireless Home Alarms

Dahua is one of the world’s largest and most innovative security technology manufacturers — and a brand Brillare Electrical has built a long-standing specialist relationship with. You may already know Dahua through our CCTV installation services. Our home alarm packages extend that same trusted ecosystem to your alarm system.

The major advantage of choosing Dahua for your home alarm is platform integration: if you already have (or are planning to install) Dahua CCTV cameras, your alarm system and cameras are managed through the same DMSS app. One platform. Full visibility. Total control.

Dahua’s wireless sensors also incorporate the latest generation of pet immunity technology, a genuine upgrade from older competing systems, and offer a 5-year battery life before replacement is needed.

Dahua (3 or 6) Sensor Wired/Wireless Package

A flexible, app-connected alarm solution ideal for most Perth homes. Dahua’s wireless sensors offer the same powerful protection as hard-wired systems — with pet immunity built in and a 5-year battery life.

The most comprehensive home alarm package, our Dahua 6 motion detectors provide full-home coverage, while the 10-inch touchscreen monitor gives you a premium, intuitive control centre inside your home.

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Alarm Deterrents

A great alarm doesn’t just react. It repels.

Brillare systems combine detection with strong, immediate deterrents to stop intruders in their tracks.

Internal Piezo Siren

The moment your alarm is triggered, a piercing siren erupts inside the home. Alerting anyone inside the property and making it immediately uncomfortable for an intruder to remain on-site.

External Siren

This is your home’s warning to the outside world. Mounted visibly on the exterior of your property, it blares on activation to draw immediate attention from neighbours and passers-by. Loud, impossible to ignore, and incredibly effective at encouraging a rapid exit.

Strobe Light

Bright. Flashing. Unmissable. The strobe light amplifies the alarm with a powerful visual signal — especially at night. This is a powerful visual deterrent that draws attention to your property and makes it clearly obvious that the alarm has been activated: both to neighbours and to anyone monitoring nearby.

How Does a Home Alarm System Work?

A home alarm system works by connecting a central control panel to a series of motion detectors and sensors placed throughout your home. Here’s the process step by step:

  1. Detection — Motion detectors (PIR sensors) monitor designated zones inside and around your home. When movement is detected outside of set schedules, the sensor triggers the alarm.
  2. Signal to Control Panel — The sensor sends an instant signal to the central control panel (e.g. the Paradox MG-5050 or Dahua hub), which processes the alert.
  3. Alert & Alarm Activation — Depending on your configuration, the system will activate the internal piezo siren, external siren, and/or strobe light — and simultaneously push an alert to your smartphone via app.
  4. Remote Monitoring & Control — Via the Dahua DMSS app or Paradox remote, you can arm, disarm, or check the status of your system from anywhere in the world
  5. Deterrence & Response — The external siren and strobe light immediately draw attention to the property, deterring intruders and alerting neighbours. You decide whether to call emergency services.

Motion Detection — Nothing Gets Past It

Before a siren can sound, before a strobe can flash, before you get an alert on your phone, something has to catch the intruder first. That’s the job of your motion detectors, and it’s the most critical job in your entire alarm system.

Every Brillare home alarm package uses PIR (passive infrared) motion detectors. In plain terms: these sensors detect body heat. Every person emits a heat signature, and the moment a detector picks up that signature moving through a protected zone: it triggers the alarm. Instantly. No delay. No second chances for the intruder.

What makes the difference isn’t just the technology, it’s the placement. Our installers don’t guess. Every detector is positioned to maximise coverage of the areas that matter most: front and rear entry points, hallways, living areas, and outdoor approaches. The zones where an intruder has to pass through to get anywhere in your home.

The result is a system with no blind spots and no gaps. Motion detection is your first line of defence and when it’s set up properly, it’s an extremely effective one.

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Wired or Wireless Home Alarms

A System That’s Always On is a System That Always Deters

Deterrence only works when your alarm system is active, connected, and reliable — 24 hours a day, seven days a week. That’s why the connectivity behind your system matters just as much as the sirens and sensors it powers.

Brillare Electrical installs both wired and wireless home alarm systems, giving you a solution built around your property and lifestyle — because a system that’s inconvenient to use is a system that gets switched off. And a switched-off alarm deters nobody.

  • Wired systems deliver rock-solid, interference-free communication between every sensor and the control panel. No signal drop. No dead zones. No question about whether your system is live.
  • Wireless systems offer the same reliable protection with greater installation flexibility — ideal for established homes where running cable isn’t practical, and just as dependable in day-to-day operation.

Either way, the result is the same: a system that stays connected, stays armed, and stays visible to anyone thinking about testing your home’s security.

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Finally — A Home Alarm That Won’t Cry Wolf

One of the most common frustrations with older home alarm systems was false alarms triggered by family pets. Traditional PIR (passive infrared) motion detectors couldn’t distinguish between the heat signature of a cat walking across the lounge and a person entering through a window. Which meant constant false alerts and a system that was frequently disarmed out of frustration.

Dahua’s latest generation pet-immune motion detectors solve this by using advanced dual-zone technology to analyse both the size and heat signature of detected movement. The result: pets under the immunity threshold (typically up to 25kg) can move freely through your home without triggering the alarm, while the system remains fully active and alert to human intrusion.

This is a meaningful leap forward from older pet immunity technology, which was often inconsistent and frequently bypassed. Dahua’s approach is more accurate, more reliable, and significantly reduces the rate of false alarms.

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WARRANTIES

3 Years Warranty on Materials 

Every component in your home alarm system — sensors, control panels, keypads, sirens — is covered by a 3-year manufacturer warranty as standard.

Lifetime Warranty on Installation & Tech Support 

This is where Brillare Electrical goes further than any competitor. We offer a lifetime warranty on all workmanship, and lifetime access to our tech support team. If something fails due to installation, we fix it — free of charge. Forever.

Home Alarm Systems for Every Perth Property

Our residential alarm systems are designed to protect a full range of property types across Perth:

  • Perth Homes & Residences
  • Townhouses & Terraces
  • Residential Apartment Buildings
  • High-Rise Apartments
  • Low-Rise Apartments
  • Units & Flats
  • Investment & Rental Properties

Complete Home Security Beyond the Alarm

A home alarm system is most powerful when it’s part of a complete security setup. At Brillare Electrical, we’re Perth’s full-service residential security installer. 

Explore more of our home security systems in Perth or solutions for safeguarding businesses:

Frequently Asked Questions

Tip One
How much does a home security alarm system cost in Perth?
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Tip Two
Are home alarm systems worth it?
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Tip Three
What causes false alarms on home security systems?
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Tip Four
How do home alarm systems work?
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Tip Five
What types of home alarm systems are available?
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Tip Six
Do your alarm systems integrate with smart home devices?
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Tip Seven
What warranty do you offer on home alarm systems?
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Wire You Waiting? Get a Free Home Alarm Quote Today

Protect your home in Perth with a professionally installed alarm system from Brillare Electrical, WA’s licensed security installers. Every package is supplied, installed, configured, and backed by a lifetime workmanship warranty.

Call 08 9415 0762 or Book A Service Online

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