PC Scientist · Castlecrag
On a Castlecrag block that falls away toward Middle Harbour, your internet box usually sits up near the road while the study hides several levels below, behind sandstone and timber. Emails go out from the kitchen and stall at the desk. That split tells us where to look.
We walk the house to find where the signal gives out and whether the computer itself is part of it, or check a single device remotely. Nothing gets recommended until you know what it would fix. A written quote is there if you want one.
Book online for eligible visits and get 10% off.
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Real Google reviews
Word for word, from people we have visited.
Why Castlecrag calls us
When you are ready. Call, or book a technician.
0493 563 381What we help with
Computers, Wi-Fi, email, printers, and new devices. View all services.
Computer Repair Scientist
Slow or crashing PCs, repairs and upgrades.
Computer Support Scientist
Devices that will not connect, like PC to printer.
Network Scientist
Wi-Fi, mesh, NBN and dead zones.
Cybersecurity Scientist
Scams, malware and safer accounts.
Parental Control Scientist
Safer screens at home.
Security Camera Scientist
Planned, installed, on your phone.
Email Systems Scientist
Microsoft 365, Gmail and domains.
Data Recovery Scientist
Lost files, failing drives, backups.
Device Setup Scientist
New devices, plus printer fixes.
Custom PC Build Scientist
Gaming and performance PCs.
Web Design Scientist
Small business websites.
Business IT and projects
Offices, shops, tradies and projects.
Procurement Scientist
Sourced, delivered and set up.
Not sure which one? Tell us what you are seeing.
0493 563 381How it works
In Castlecrag we lock the price before work. Call 0493 563 381, request a call back, or book an eligible visit.
Book online, call for free advice, , or .
In the booking, on the call, or in the quote. Same idea.
We agree the visit on the call, in the booking, or in the quote. Agree, and that date stays yours.
That's the visit. We work through your list on the day.
Areas we cover
Can't find your area? Call us to check on 0493 563 381.
Can't find your area?
Call us to check. We will tell you if we visit, or if remote help is the better fit.
FAQ
It does. We compare signal strength room by room, test the computer's own wireless adapter, and check whether stone walls or the slope are cutting the link. Most of the time the fix is a better-placed access point or a cabled connection, not a new laptop. Sometimes the adapter is faulty and a small repair sorts it. Either way, the price is agreed before we start.
Both. Remote suits sign-ins, email, and software problems. A visit in Castlecrag makes more sense for cabling, printers, several rooms, or hardware that needs hands on it.
If you are not comfortable with remote access, a visit in Castlecrag is always an option.
Finding a file you saved last week and getting back into an account are normal requests, not afterthoughts, for home offices and sole traders.
You leave knowing what changed and what to try if a printer that shows offline happens again.
Home offices and sole traders make up a lot of our work, alongside families and home offices.
Ongoing support is available in Castlecrag if you would like the same person to call on next time.
We quote after a quick triage. If the job in Castlecrag grows, you are asked first - no surprises on the invoice.
No Fix, No Repair Fee applies to repair work in Castlecrag when the fault cannot be solved.
When you are ready