IT Support Castle Hill

IT Support - Castle Hill - 2154
IT Support Castle Hill - If you're looking for a reliable IT Support company you've come to the right place. We're located right around the corner in Salisbury Rd, Castle Hill

We’ll bring IT Peace of Mind to your Castle Hill based business with Experienced and Trustworthy IT Support.

  We’ll keep all your devices secure and up to date

 Ensure your backups are taking place

 Provide an Australian based Help Desk for your staff

  Flexible rates that grow with your business 

IT Security for your Sydne based business

We’ll safeguard your systems

Predictable IT Support costs

You’ll get predictable costs

We'll document your IT

We’ll document everything

Our Sydney based IT Support department is available 24 hours, 365 days a year

You’ll have a single point of service

IT Support Sydney

Customised app to access IT support & training

We can support Windows, Mac and Linux IT Systems

We support Windows & Mac

Get IT Peace of Mind

You’ll have IT Peace of Mind

Castle Hill is a suburb of Sydney, New South Wales, Australia, located 30 kilometres north-west of the Sydney central business district[3] and 9.5 kilometres north of Parramatta.[4] It is within the Hills District region, split between the local government areas of The Hills Shire and Hornsby Shire.

4iT Support Pty Ltd

  • Servicing: Castle Hill NSW 2154
  • Phone: 1800 367 448


  • Monday to Friday: 8.30am to 5.00pm
  • Outside Business Hours: By Arrangement

Services Available

  • Managed IT Support
  • New Installations
  • Cloud Migration
Why 4iT?

#1 for IT Support Castle Hill and the Hills District – When Experience Counts

Business Owners know how frustrating it can be dealing with incompetent and slow IT Support companies. Whether it’s the one-man band that you never seem to be able to get a hold of or the IT company that makes you wait days just to get a simple task done. That’s why we formed 4iT. We’ve invested in the latest desktop support systems and the most capable staff to make sure you’re looked after the way you should be.

There is no IT Support company that is more focused on customer service than 4iT. We’re so confident on the level of computer support we provide we’ll never lock you into an extensive helpdesk support contract only to find that you’ve made the wrong decision down the track.

Why choose 4iT for your Sydney based IT Support department?

What clients say...

Clients sized 5-75 staff partner with 4iT because they need an IT Partner which is bigger than a “one man band” but still flexible enough to adopt to the ever changing small business landscape.  Don’t just take our word for it, see what the many happy clients are saying..

Ready to find out more?
No hard sell, period.

Get in touch with us today by filling in the form or by calling us during business hours.  We’re a friendly bunch and would love to see if we can help you.

During these unprecedented times, we are now conducting meetings virtually using Zoom or Microsoft Teams where possible.