Power supply replacement
“My computer suddenly stopped displaying anything. The fault was diagnosed as a failed power supply, the replacement was fitted and everything was tested before the computer was returned. It is working properly again.”
Mobile, come-to-you computer repairs for slow, crashing or non-starting PCs — assessed properly and quoted before paid work begins.
No shopfront and no counter queue: we come to you across greater Townsville.
Common desktop computer faults, diagnosed properly before a repair is quoted.
Long start-up times, constant spinning and applications that stop responding can often be repaired without replacing the PC.
Why computers slow down →Power supplies, storage, memory, graphics and motherboards can cause similar symptoms. Testing identifies the real fault.
Signs you need a repair →Pop-ups, redirects, fake security warnings and suspicious programs are removed properly, followed by updates and practical security advice.
Malware removal explained →Power supplies, cooling, memory, SSDs and graphics components can be tested, replaced or upgraded when the work represents good value.
SSD upgrade guide →Careful assessment of inaccessible files and failing hard drives, SSDs, USB drives and memory cards, with realistic recovery options.
Data recovery options →Help with boot failures, damaged installations, updates, drivers, login trouble and Windows computers that have become unstable.
Windows support →Townsville Computer Man does not operate a shopfront. We are a mobile computer repair service, so we come to your home or workplace at the booked time, inspect the problem and explain the options. You receive an obligation-free quote before any paid repair work starts.
Short jobs and problems involving your internet connection, Wi-Fi, printer or other equipment can often be completed onsite. If a repair needs lengthy testing, a full backup, delicate disassembly or parts fitted, paying for a technician to remain onsite is often poor value. With your approval, we take the computer offsite, complete the repair more economically and return it when finished.
A computer that’s slowed to a crawl, won’t boot or keeps crashing usually has a specific cause. It could be a failing drive, damaged Windows installation, malware, overheating, faulty memory or an ageing component. We diagnose the machine rather than guessing or automatically recommending replacement.
A slow computer does not automatically need replacing. Mechanical hard drives, insufficient memory, excessive background programs, heat, malware and damaged system files can all make an otherwise useful PC frustrating to use. Once the bottleneck is identified, we can explain whether a clean-up, repair or hardware upgrade represents good value.
Replacing an old hard drive with an SSD is often the most noticeable upgrade available. It can improve start-up, application loading and general responsiveness, while allowing your existing files and programs to be migrated where the condition of the old drive permits.
Fake security alerts, browser redirects, unfamiliar applications, persistent advertising and sudden performance problems can indicate unwanted or malicious software. A proper clean-up involves identifying what happened, removing the threat, checking for persistence and installing outstanding security updates.
We can also help secure affected accounts and explain sensible protection without automatically selling an unnecessary antivirus subscription. If you believe banking, email or identity information may have been exposed, tell us when booking so the most urgent steps can be prioritised.
Desktop PCs are modular, which often makes them practical to repair. Power supplies, storage, memory, cooling fans and graphics cards can be tested and replaced individually. Custom-built and gaming PCs can also be assessed for heat, stability, driver and component problems.
We consider the computer’s age, overall condition, intended use, part availability and complete repair cost. If the proposed work is too close to the cost of a suitable replacement, we will say so. If an affordable repair can give the computer useful life, we will explain that option too.
Disappearing files, clicking noises, repeated disk errors or a computer that suddenly stops booting can indicate storage failure. If the files are important, stop using the device because repeated restarts and recovery attempts can make some failures worse.
We assess hard drives, SSDs, USB storage and memory cards, then provide a realistic explanation of the recovery options. No recovery can be guaranteed, and physically damaged media may require specialist laboratory work. Your data remains yours and is only accessed as required for the agreed job.
Onsite service is particularly useful for faults involving Wi-Fi, printers, internet connections, monitors, cables and other equipment that stays at the property. It also lets you demonstrate intermittent problems in the environment where they occur.
Bench work is normally more economical when a computer needs hours of scanning, backups, reinstalls, stress testing, disassembly or a replacement part. We discuss this with you first, collect the device and return it after the approved work is complete. There is no shopfront queue and no need to carry a desktop tower across town yourself.
Our mobile service covers greater Townsville, including Aitkenvale, Annandale, Burdell, Bushland Beach, Condon, Cranbrook, Deeragun, Douglas, Idalia, Kirwan, Mount Louisa, Mundingburra, North Ward, Rasmussen and Townsville City. If your suburb is not listed, ask about your address when booking.
Book a suitable time online, call us or request a callback. We will come to you, assess the fault and provide a clear quote before proceeding with paid work.
Feedback from customers we have helped with computer repairs, replacement hardware and home networking.
“My computer suddenly stopped displaying anything. The fault was diagnosed as a failed power supply, the replacement was fitted and everything was tested before the computer was returned. It is working properly again.”
“I thought the computer might need replacing when the screen stayed blank. Testing found a faulty RAM module instead. The memory was replaced and the computer started normally again.”
“My new router was supplied, installed and configured for me. The computer and printer were both connected and checked, so the whole setup was ready to use before the job was finished.”
Book a mobile service call, phone us directly or send an enquiry. Your repair will be quoted before paid work starts.