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Happy customer with their repaired device at One-Systems in Norwood, Adelaide, South Australia.
Technician troubleshooting MacBook hardware issues at One-Systems in Norwood, Adelaide, South Australia.

What We Are About

We are your personal IT Support Team

One-Systems offers high quality IT Support, Repair and Consultancy Services, it's specialized in all aspects of computer operations, including installations of personal computers for home or small office use as well as the more sophisticated, completely integrated systems designed for small and medium size businesses.

Our area of expertise

Our services covers the entire field of computer and mobile device services, such as computer and laptop repair, Smartphone and Tablet repair, computer tune up, data recovery, virus & spyware removal, network  & security solution and integrated IoT systems.

Why We're Different

Unlike other IT companies, One-Systems Australia provides a unique, personal service than larger corporate based IT companies lack. We are a young vibrant team, that know our clients inside out. Understanding their needs and daily struggles is a priority. This enables us to form a close relationship with our clients to better understand the daily challenges they face, and how we can provide You, the unique support you deserve.

So Much More Than Phone and Computer Repair Shop

One-Systems Australia 

 First and foremost, we are problem solvers. When you come to One-Systems Australia with an electronic device issue, we have the technical aptitude and experience to repair it. Beyond smartphones, we specialize in a wide variety of electronic device repairs, including computers, laptops, game consoles and much more. We strive to create solutions where there weren’t any before and will continue to offer our services beyond the repair industry offering Network and Cyber Security solutions and integrate IoT devices for the private and business sector. 

On a local level, our goal is to be an asset to every community we serve. We have grown tremendously since the opening our first IT support company in 2019 but our commitment to local service has not changed. We continue to provide IT solutions to schools, businesses, and consumers in communities across South Australia. As our local footprint grows, we are still the “go-to guys” for any IT related question or solution and hope to serve you at one of our locations. 

Technician performing a diagnostic test on a laptop at One-Systems in Norwood, Adelaide, South Australia.

Going Green. As a company that has a great interest in helping to ensure that the world as we know it is a better place to live, we repair devices to extend its life and keep perfectly good electronics out of our landfills by properly recycling old and used batteries and parts. These practices allow us to minimize our carbon footprint , thus positively impacting mother nature herself.


Our Customers mean everything to us and because of them we strive to continuously grow and improve our processes and techniques to better serve their needs. Our Limited Lifetime Warranty is just one example of how we value our customers peace of mind and is our stance to quality repairs and superior service. Each day our customers continue to tell us how happy they are and well, that makes this job all worth our while.

Technician replacing a cracked MacBook screen at One-Systems in Norwood, Adelaide, South Australia.
One-Systems team collaborating on a project in Norwood, Adelaide, South Australia.
Computer Repair
Mount Barker Computer Repair
iPhone Repair
Norwood Phone Shop
Mount Barker Computer Shop
One-Systems technician repairing a smartphone in Norwood, Adelaide, South Australia.

Individual IT Support
If your cell phone or other device is giving you trouble, we can find the problem and get it fixed quickly. We have 2 locations in South Australia that provide walk-in or mail-in repair service to customers.

One-Systems team providing customer support in Norwood, Adelaide, South Australia.

Business Solutions

If you are looking for a trusted partner to keep your employees connected, we can keep your devices up and running. Our Corporate Maintenance Plans will help your company stay productive. Contact us through your local location for more information.

Technician working on a computer at One-Systems in Norwood, Adelaide, South Australia.

We’d Love to Hear From You

We love our customers, so feel free to contact us by phone, email or visit during normal business hours.

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