WhatsApp VoltTech
Email VoltTechStartup & background load
Apps, services and Windows tasks that keep using resources when they don’t need to.
VOLTTECH SERVICE / PC PERFORMANCE · PRETORIA
PC Performance OptimisationMake the machine feel fast again.
Slow startup? Stutters? FPS drops? Fans working overtime? We’ll check what’s actually holding the system back before suggesting upgrades.
NORTHERN PRETORIA · WONDERBOOM · PRETORIA NORTH
START WITH WHAT YOU NOTICE
Where does it feel slow?
Tap the closest match. We’ll use that as the starting point.
SELECTED ISSUE
Slow startup?
Startup apps, background services, storage health and Windows configuration can all drag out boot time. We check which one is actually responsible.
WHAT WE CHECK
Find the thing that’s actually slowing it down.
Performance problems are usually a mix of software, heat, storage or hardware limits. We separate them instead of applying random “boost” settings.
Storage performance
Drive health, free space, SSD/NVMe behaviour and storage bottlenecks that make the whole system feel slow.
Thermals & cooling
CPU and GPU temperatures, throttling, airflow and cooling problems that reduce sustained performance.
Gaming & system tuning
Drivers, power settings, background load and sensible configuration changes for smoother real-world performance.
PRICING GUIDE
Know the ballpark before you message.
STARTING GUIDE
Typical optimisation range: R350–R550
This covers common performance diagnosis and optimisation work. If the real cause turns out to be failing hardware or another repair, we’ll explain that before additional work is done.
HOW IT WORKS
Measure it, fix it, check it again.
See what the PC is doing
We look at startup load, temperatures, storage, drivers and system behaviour.
Fix the real bottleneck
We change what actually matters instead of stacking one-click tweaks.
Make sure it improved
Where useful, we compare benchmarks, temperatures or responsiveness before and after.
WHY VOLTTECH
No magic boost buttons.
We fix the cause, not just the feeling.
A slow PC might need a simple cleanup, better cooling, healthier storage or an upgrade. We’ll tell you which one makes sense instead of pretending every system needs new parts.
Real checksWe look at what the system is actually doing.
Useful benchmarksNumbers are used where they help prove the change.
Sensible upgradesIf hardware is the limit, we explain why before you spend.
Direct contactYou deal with VoltTech, not a support script.
LOCAL SERVICE AREA
PC performance optimisation in Pretoria
Based in northern Pretoria.
VoltTech serves Wonderboom, Pretoria North, Sinoville, Annlin, Montana and surrounding suburbs. Eligible remote help and courier-in support can also be discussed for customers elsewhere in South Africa.
PRETORIA · WONDERBOOM · PRETORIA NORTH · SINOVILLE · ANNLIN · MONTANAQUICK ANSWERS
Common questions
Will optimisation make an old PC fast?
Sometimes. If the problem is software, thermals or storage, the difference can be noticeable. If the hardware is simply too limited, we’ll tell you that instead.
Do you overclock PCs?
Stability comes first. Any tuning should stay within what the hardware, cooling and power delivery can safely handle.
Can you improve gaming performance?
Yes, when the cause is something we can actually fix: heat, drivers, storage, background load, configuration or a sensible upgrade.
NEXT STEP
Not sure what’s slowing it down?
Tell us what you’re noticing. You don’t need to diagnose the bottleneck yourself.
Prefer to narrow it down first? Try Signal Scan →