Is your computer sounding more like a jet engine than a quiet work companion? 💨🖥️ You’re not alone and it doesn’t always mean something’s broken. Loud noises often have simple explanations and fixes.
At Ballarat Tech Help, we get this question all the time: “Why is my PC or laptop suddenly so noisy?” Here’s what might be going on and how to bring the volume down.
1. The Fans Are Working Overtime
The issue: Your system’s cooling fans spin faster when the CPU or GPU gets hot especially during updates, gaming, or heavy multitasking.
The fix:
- Close unused apps or browser tabs
- Avoid resting your laptop on soft surfaces (they block airflow)
- Make sure your vents are clear
💡 Pro tip: You can install software like HWMonitor (Windows) or Mac Fan Control to monitor internal temps.
2. Dust Has Built Up Inside
The issue: Dust clogs vents and fan blades, making your system hotter and noisier.
The fix:
- Use compressed air to blow out vents (from the outside, gently)
- Never use a vacuum (it can cause static damage)
- For desktops, open the case and clean with care (or let us help!)
Even small dust build-up can make fans work twice as hard.
3. Your Hard Drive Is Failing (If It’s a Spinning Drive)
The issue: Older computers with HDDs (not SSDs) can make grinding or clicking noises when the drive is struggling.
The fix:
- Backup your data immediately
- Check your disk health using tools like CrystalDiskInfo (Windows) or DriveDx (Mac)
- If it’s failing, replace with an SSD for better speed and silence
Not sure which drive you have? We can check for you.
4. It’s Just Getting Old
The issue: As laptops and desktops age, their parts wear out, thermal paste dries up, and components run hotter.
The fix:
- Consider a professional clean & tune-up
- Upgrading to a solid-state drive or more RAM can reduce heat
- Or… it might be time to consider a new machine
If it’s still usable, we can help extend its life with the right upgrades.
Need a Quiet(er) Computer? We Can Help
If your PC is buzzing, rattling, or wheezing don’t ignore it. It could be something minor, or it could be a sign of bigger trouble.
📍 Based in Ballarat, we help locals clean, upgrade, and silence noisy computers every day.
📞 Call Ballarat Tech Help for:
- Laptop/PC dust cleans
- Cooling fan replacements
- Hard drive checks and upgrades
Let’s get your system running cool and quiet again 😌🛠️
