Computer & Laptop Repairs in Hampshire
Book Your Computer Repair
Tell us what’s wrong with your laptop or desktop, and we’ll help you choose the next step.
- Home or business visits — we come to you.
- Office appointments — arrange a time to bring your device in.
- Same-day appointments subject to availability.
- 24-hour services available.
- On most jobs our pricing is £70 for the first hour, then £30 per additional hour.
- Did you know, we also offer computer and laptop repair visits in Waterlooville
DNGR Tech repairs laptops and desktops across Hampshire and West Sussex, same-day appointments subject to availability. Common fixes include slow or freezing PCs, virus and malware removal, blue screen errors, hardware faults, screen and battery replacements, and Windows reinstalls, with no call-out fee and no-fix-no-fee pricing.
Keep your devices running smoothly with our fast and reliable computer repair services. Whether you’re dealing with slow performance, hardware issues, or software errors, our experienced technicians are here to help.
What We Fix
- Slow or freezing computers
- Virus, malware & spyware removal
- Blue screen & system crashes
- Hardware repairs & upgrades (RAM, SSD, etc.)
- Laptop screen & battery replacements
- Operating system installation & troubleshooting
Signs You Need a Computer Repair
- The computer takes minutes to start up or constantly freezes.
- Pop-ups, redirected browser searches, or a sudden slowdown (often a sign of malware).
- Random blue screens or unexpected restarts.
- The fan runs loud constantly, or the laptop overheats.
- Files have disappeared, or you can't open documents that used to work fine.
- The battery drains within an hour, or the laptop won't charge at all.
Home & Business Support
Whether it’s a personal laptop or office systems, we provide tailored solutions to meet your needs. We can work onsite or remotely depending on the issue.
We have worked with many businesses in different areas giving us a unique idea of everyday needs.
How Long Does a Computer Repair Take?
Most software issues (viruses, slow performance, settings, Windows problems) are fixed the same day, often within an hour once the engineer is on-site or connected remotely. Hardware repairs (screens, batteries, hard drives) depend on parts availability, common parts are usually fitted same-day; less common parts may take a day or two to source, and we’ll always tell you the timeline before starting.
Recent computer repairs and home visits in Portsmouth
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September 2026 · New laptop setup and file transfer
A customer had bought a new laptop to replace a slow one and wanted to keep their photos and files. We visited their home, backed up everything on the old laptop, set up the new one and transferred their files. Before we left, we showed them how to use the features that were new to them. -
July 2026 · Desktop PC wouldn’t switch on
The desktop showed no signs of power. We tested the power supply, confirmed it had failed and fitted a replacement the same day to ensure as little down time as possible. -
June 2026 · Faulty processor in a new gaming PC
A customer called when their new PC developed problems straight away. We arranged a visit at a time that suited them and traced the fault to the processor. We offered to source and fit a replacement within 48 hours. Within a few days of their first call, the customer was back to playing games. -
March 2026 · Windows wouldn’t start after a failed update
The computer started up with a message saying it couldn’t find an operating system. We traced the problem to failed Windows updates and reinstalled Windows, keeping all the customer’s files.
Computer repairs and upgrades in Southampton
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December 2025 · New PC case with room for a larger graphics card
The customer wanted a different look for their PC and more space for a future upgrade. We moved their existing components into a case they preferred, with room for a larger graphics card. -
January 2026 · Gaming PC too slow for newer games
We found a slow hard drive and too little memory in the customer’s gaming PC. After agreeing the upgrades with them, we supplied and fitted the parts and transferred their files. The PC ran faster and could play the games they wanted. -
February 2026 · Same-day repair for a business PC
When a business PC stopped working, staff fell behind on their work. Our engineer visited that day and had the computer running again within three hours. -
April 2026 · More storage for Windows updates
The customer’s drive was too full for Windows updates, and they needed to keep their files. We fitted a faster drive with around four times the storage, giving them room for both.
Frequently Asked Questions
Most repairs are completed the same day or within 24 hours, depending on the issue and parts availability.
Yes! Our engineers can come out to you if you are unable to travel or just find it easier to have us travel to you.
Sure! We have an office based in Havant and soon another in Droxford. For now we are appointment only so please contact us so we can arrange a time for drop off.
If the repair cost is less than 50% of a replacement’s price and the device is under 5 to 6 years old, repairing is usually the better value.
Yes, a computer that won’t power on is often caused by a faulty power supply, dead battery, or loose connection, all of which we diagnose and fix.
Common signs include sudden slowdowns, pop up ads, unknown programs, and unusual crashes. Contact us and we’ll run a full scan and removal. Click here for our more detailed page.
Yes, we repair all types including Windows laptops and desktop PCs, handling everything from screen replacements to OS reinstalls.
Get Your Computer Fixed Today
Don’t let technical issues slow you down. Contact us today for fast and friendly computer repair services.