Professional Home Automation and AV Solutions

Alexandria's Home Automation and Audio Visual Specialists

O’Brien Electrical & Security Alexandria provides premium home automation and audio visual solutions for homes and businesses across Alexandria, Bondi, Coogee, Paddington, Sydney CBD, Lower North Shore, Waterloo, Zetland, Redfern, and surrounding Sydney suburbs. Whether you need professional surround-sound wiring for a single media room or a fully integrated smart home system, our team will design, specify, and install a solution tailored to your space and budget.

From multi-room audio and home-theatre setups to smart lighting, automated blinds, climate control, and security integration, we create seamless systems that can be controlled from your smartphone, tablet, or voice assistant. Whether you’re planning a simple upgrade or a complete home automation transformation, O’Brien Electrical & Security Alexandria delivers exceptional sound quality, visual performance, and smarter living throughout Sydney’s inner suburbs.

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Preferred Electricians for Home Automation Installations

Trusted Home Automation & Audio Visual Electricians

Our audio-visual services cover everything from premium home theatre installations and whole-home sound systems to automation setups, television mounting, wiring and cabling installations, and custom visual display solutions. Imagine streaming your favourite music straight from your smartphone to discreet indoor or outdoor speakers while entertaining by the pool, or experiencing the excitement of a 150-inch projector screen with immersive surround sound and smart lighting for the perfect movie night.

With access to high-quality audio-visual products, advanced smart-home technology, and a skilled team of licensed electricians, O’Brien Electrical & Security Alexandria delivers personalised AV solutions for every lifestyle. Whether you’re upgrading your living room, building a dedicated home cinema, or integrating audio-visual systems throughout your home in Alexandria, Waterloo, Zetland, or surrounding Sydney suburbs, we ensure stunning performance and seamless control. Contact us today to discuss your home theatre or audio-visual installation needs.

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Who We Are

Our nationwide Member Network of local experts is ready to handle electrical jobs of any size.

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Network team members in 2024

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Total customers in 2024

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TESTIMONIALS

Real customers, real reviews

We have been working with O'Brien Electrical for 11 years now. Their customer support is excellent. Gavin and the team always go above and beyond to ensure that any concerns are addressed immediately and systems are running at their best. We couldn't ask for better service.

Peter B. -

Excellent to work with. Customer service is amazing. Gavin put our security system in great and its all working well. They knew what we needed and delivered. Very impressed

Tammy M. -

Accidentally pushed the light switch button into the wall socket. The team provided a friendly booking process, great communication and effective turnaround and fix - strongly recommend the team, especially when you're in a pinch and need help asap. Price is also very competitive.

Brad T. -

The team at O'Brien (especially Eloise and Gavin) have just continued to be available and caring towards our business needs over the past year. Want to publicly thank you for all your amazing help!

Andrew C. -

O'Brien Electrical & Security has been a supplier i have been using for many years, and in that time i have always felt confident that our office security account and details are secure. Highly recommend using O'brien Electrical for Office Security

Marion -

The service shown by the O'Brien Team was great since day one. They were prompt and professional and the job was really quickly. Also, the price was really affordable compared to other companies. I really recommend their services.

Miguel M. -

It's always a fantastic experience dealing with Gavin and his team. They have done a number of fit outs and service calls for me. They are responsible, reliable, professional and knowledgeable. We will definitely be recommending them and using O'Brien electrical Alexandria from now on

Justin L. -

FAQs

Frequently asked questions

Here are some common questions about our electrical services. For more complex questions, please contact O’Brien Electrical & Security Alexandria for a chat.

O’Brien Electrical & Security Alexandria provides a full range of audio-visual installation services in Sydney, including home theatre design, multi-room audio systems, smart TV mounting, projector and screen setups, antenna installations, surround sound calibration, and complete smart home automation integration. We service Alexandria, Waterloo, Zetland, Redfern, and surrounding areas in Sydney’s inner suburbs.

Yes. We specialise in designing and installing custom home theatre systems tailored to your room layout, acoustics, and budget. Our team handles every aspect—from 4K and 8K projectors, cinema-grade speakers, and Dolby Atmos surround sound, to smart lighting control and automated room settings. We create high-performance home cinema experiences for any home in Alexandria and nearby suburbs.

Absolutely. We install premium outdoor audio systems, including weatherproof speakers, subwoofers, and outdoor entertainment setups. Whether your home is in Alexandria, Waterloo, Zetland, or Erskineville, we can integrate your outdoor speakers with your home automation platform so you can stream music wirelessly from your smartphone or smart assistant—ideal for BBQ areas, patios, and garden entertaining.

Yes. Our team specialises in smart home automation and audio-visual integration, allowing you to control your sound systems, TVs, projectors, lighting, blinds, and climate control from one app or via voice assistants such as Google Home, Alexa, or Control4. We create seamless, easy-to-use smart home AV systems designed for convenience, comfort, and energy efficiency.

We work with a wide selection of high-quality, industry-leading AV brands to ensure superior performance. Our installers source trusted products for home theatres, smart TVs, sound systems, and home automation technology. During your consultation, we recommend the best brands and equipment to match your goals—whether you want a cinema-style home theatre, an immersive audio system, or a fully integrated smart home AV setup.

Home Automation & Audio Visual Electrical Solutions

Modern home automation and audio-visual systems

Modern home automation and audio-visual systems are essential for enhancing comfort, convenience, and entertainment in your home. From smart lighting and automated climate control to multi-room audio, home theatres, and seamless AV integration, our licensed technicians design and install customised solutions that elevate the way you live. Whether you’re upgrading a single space or creating a fully connected smart home, we deliver high-quality systems that provide exceptional performance and intuitive control

Preventative Maintenance Programs

Regular inspections and maintenance of your electrical and home automation systems are essential to prevent costly breakdowns and ensure everything continues to operate smoothly. Smart devices, automated lighting, integrated audio-visual systems, and connected controls all rely on stable electrical performance and up-to-date firmware. We offer tailored maintenance schedules designed to suit your home or business, helping to maximise system reliability, safety, and energy efficiency. With ongoing servicing, you can maintain optimal performance, reduce downtime, and keep your home automation technology compliant with current standards.

Commercial Fit-Out Solutions

Whether you’re opening a new space or upgrading an existing one, our team provides complete electrical fit-outs tailored to your needs. From energy-efficient lighting and power outlets to advanced home automation systems and custom audio-visual installations, we deliver practical, high-quality, and fully code-compliant solutions. We work closely with you to design and install smart, reliable electrical and AV systems that enhance functionality, convenience, and performance throughout your home or business.

Energy Efficiency & Safety Upgrades

We help homes and businesses reduce energy use and meet safety obligations. Our solutions include home automation, LED lighting upgrades, switchboard replacements, sensor installations and more, please enquire to find out more about our extensive range of services.

How much does home automation and audio visual work cost?

The cost of home automation and audio visual services depends on several factors, including the type of service, hardware required, and the complexity of the job. O’Brien Electrical & Security Alexandria always adheres to Australian industry regulations and safety standards, ensuring all work is performed to a high-quality benchmark by licensed professionals.

Whether it’s repairs, maintenance, or installations, we aim to provide the right solution for your property — ensuring the safety and comfort of your family, business, or tenants.

How do I make a booking?

Simply make a booking by click Book Online or Request a Quote

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Payment methods

We offer convenient electronic payment methods, including debit cards, major credit cards and Zip Pay.

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Home Automation & Audio Visual