Your local computer bloke for 25 years and counting
John Arrowsmith provides straightforward IT support for homes and small businesses across Sydney's north-west. One call, one person, no runaround.
Serving Riverstone since 2000
When your computer goes down, everything stops
Work grinds to a halt
One crashed machine and your whole team is stuck.
No one to call
The place that sold it doesn't want to know.
Worried about the bill
You can't tell if the quote is fair or a rip-off.
Running on borrowed time
No backups, no security, and no one watching it.
Computer support that actually makes sense
From setting up a home PC to managing a small business network, Arrowsmith Computers covers the lot — explained in plain English, priced upfront.
Business IT Support
Workgroups, servers, SBS networks, and ongoing maintenance contracts. Predictable costs from $35/workstation/month.
Home & Personal Computing
Custom-built PCs, home network setup, family computing support. No job too small.
Networking & Wireless
Wired and wireless solutions for homes and offices. Reliable connections, properly configured.
Data Recovery & Backup
Lost files retrieved where possible. Backup systems set up so it doesn't happen again.
On-Site & Remote Support
Callouts across north-west Sydney, plus phone and remote support for quick fixes.
Email & Hosting
Business email hosting and mailbox management. Your own domain, properly configured.
Trusted across north-west Sydney
Clear rates, no surprises
Maintenance Contracts
From $35/workstation/month — Monthly or quarterly contracts covering routine maintenance, updates, and priority support.
Three steps to sorted
Call or email
Describe the problem in plain English. No ticket systems, no bots. John answers directly.
Diagnosis & quote
Get a clear explanation of what's wrong and what it'll cost before any work starts. Published rates, no surprises.
Fixed and supported
On-site or remote repair, tested and explained. Ongoing maintenance available if you want someone keeping an eye on things.
Common questions
What areas do you service?
How much does a callout cost?
Do you work on Macs?
Can you set up a network for my small business?
What if I just need help with something small?
How long have you been in business?
Covering Riverstone & north-west Sydney
On-site callouts across the region, including Windsor, Richmond, Rouse Hill, Marsden Park, Schofields, Kellyville, and Blacktown.
Remote and phone support available anywhere.
Ready to get it sorted?
Give John a call. No ticket systems, no hold music, no surprises.
Call (02) 9627 6869