Desktop Computer Upgrades Portsmouth
Don't buy a new desktop — upgrade the one you have. We install SSDs, add RAM, upgrade graphics cards, and replace power supplies. Standard repair: 3–5 working days in the queue. Fast Track available for same-day turnaround. Collection and delivery £10 each way, or drop off at our workshop. 6-month labour warranty, 12-month manufacturer warranty on new parts on all work.
+
Years Experience
4.6★
Google Rating
6mo
Warranty on Repairs
£20
Diagnostics
6-Month Warranty
On all repairs
Collection & Delivery
£10 each way, or drop off at our workshop
Student & NHS Discount
On all services
4.6★ Google Rating
Trusted locally
Desktop Computer Upgrades Portsmouth
SSD Upgrade
The biggest single speed boost. We clone your existing drive to a new SSD and swap it — boot in seconds, apps open instantly. Nothing lost, everything faster.
RAM Upgrade
Add more memory for smoother multitasking, fewer crashes, and better performance. DDR3, DDR4, DDR5 — we match and install the right modules for your motherboard.
Graphics Card Upgrade
Better gaming, faster video rendering, smoother 4K playback. We supply and install graphics cards from NVIDIA and AMD, including driver setup and stress testing.
Full System Overhaul
Want to breathe new life into an older desktop? We can upgrade multiple components at once — SSD, RAM, GPU, PSU, and cooling — and stress test the result before returning it.
What's Included
Collection & delivery — £10 each way, or drop off at workshop
Standard service included — cooling clean & thermal paste
6-month labour warranty, 12-month manufacturer warranty on new parts on all repairs
Student & NHS discount available
Fixed fee pricing — no hidden costs
Need This Repair? We'll Come to You.
Collection and delivery across Portsmouth — £10 each way, or drop off at our workshop. Student and NHS discount available. 6-month labour warranty, 12-month manufacturer warranty on new parts on every repair.
Book a RepairOr call us now: 02392 733 174
Frequently Asked Questions
Is it worth upgrading an old desktop?
Usually yes. If the CPU is still capable, an SSD and RAM upgrade can make a 5-year-old desktop feel brand new for a fraction of the cost of replacing it. We'll give you an honest assessment of what's worth upgrading.
How much does a desktop upgrade cost?
We always provide a clear quote before starting any work. Contact us for pricing on your specific upgrade requirements.
Can you upgrade any desktop?
Most desktops can be upgraded. Custom-built PCs are the easiest. Pre-built office PCs and all-in-ones have more limitations. We'll check your specific model and tell you exactly what's possible.
Why Choose Our Desktop Upgrade Service?
A sluggish PC doesn't always need replacing. Most desktops can be transformed with an SSD upgrade, additional RAM, or a new graphics card — at a fraction of the cost of a new machine. We assess your current hardware, recommend the best upgrades for your budget, and install everything at our Portsmouth workshop.
Every upgrade includes a free system health check, dust clean, and thermal paste refresh. We'll also reinstall your operating system onto the new SSD if you're upgrading your storage, transferring all your data across so everything works exactly as it did before — just faster.
- SSD upgrades — the single biggest speed improvement for most PCs
- RAM upgrades for multitasking and memory-hungry applications
- GPU upgrades for gaming and creative work
- Free system health check and dust clean with every upgrade
- Data transfer included — your desktop, exactly as you left it, but faster
Serving Portsmouth from our workshop on Durham Street. Drop your desktop off at our Durham Street workshop, just off Fratton Road, or arrange collection anywhere in Portsmouth and Southsea for £10.
Book a Repair
Tell us about your device and the problem — we'll come back to you quickly with a clear quote and timeframe.
Contact Details
Call Us
02392 733 174Email Us
[email protected]Our Workshop
Unit 4, Terminus Industrial Estate,
Durham Street, Portsmouth PO1 1NR
Hours
Mon–Sat: 9am–5pm
Closed Sunday & Bank Holidays
Collection & delivery — £10 each way, or drop off at workshop
Our Repair Guarantee
Every repair includes our standard service package: cooling path clean, thermal paste replacement, and performance check — at no extra charge. 6-month labour warranty, 12-month manufacturer warranty on new parts on all repairs.