Computer Cleaning Melbourne — Dust, Fans & Overheating, Onsite or At Home

Last Updated: 4 June 2026

Melbourne computers work hard, and over time they fill with dust, pet hair and grime that clogs the fans and traps heat — so the machine runs hot and loud, slows itself down, and shuts off on a warm afternoon. The Original PC Doctor offers professional computer cleaning in Melbourne: a careful internal dust-out, a fan and cooling service, fresh thermal paste where it helps, and a software tidy-up so your computer runs cool, quiet and quick again. We come to you across metro Melbourne, or you can arrange a drop-in.

What’s involved in a Melbourne computer clean

A proper clean is mostly about heat. When dust blankets the fans and heat sinks, the machine cannot shed heat, so it throttles its speed, runs the fans loud, and eventually shuts down to protect itself. Our clean covers:

• Internal dust removal — we open the machine and clear dust from the fans, heat sinks and vents, rather than blowing it deeper inside.
• Fan service — blades cleaned, bearings checked for wear or rattle, and a failing fan replaced if needed.
• Fresh thermal paste — dried-out paste between the chip and cooler is a leading cause of overheating; a repaste can drop temperatures dramatically.
• Keyboard, screen and exterior — sticky keys, smudged screens and grimy cases cleaned safely.
• Static-safe and data-safe — proper anti-static handling, and your files are never touched.

For the full picture of what a professional clean involves, see our Computer Cleaning service overview.

Overheating or loud in the Melbourne heat?

If the fan roars during simple tasks, the laptop is hot underneath, or it shuts off during a summer heatwave, a clean and repaste usually fixes it. For high-performance and gaming machines that need deeper work, we have dedicated thermal services — including Acer, HP, Lenovo and ASUS fan and repaste, and Razer and Alienware overheating repairs.

Slow rather than dusty? The software side

If your computer is cluttered and slow rather than physically dirty, that is a different job — clearing junk and restoring speed is covered by our Computer Tune-Up and Slow Computer Fix, and if malware is the cause, our Virus & Malware Removal sorts it. Not sure which you need? Tell us the symptoms and we will point you to the right fix.

What’s included, and what it costs

A standard Melbourne clean covers a full internal dust-out, a fan clean and check, a thermal repaste where it helps, and an exterior and keyboard clean, finished with a quick health check. Cost depends on the device and how clogged it is, so we give you a firm price up front before any work starts — no surprises.

Onsite and at-home across Melbourne

Wondering where to get your laptop cleaned in Melbourne without posting it away? We come to you — from the CBD, Carlton and Richmond to Box Hill, Glen Waverley, Doncaster, Frankston, Werribee, Footscray and out to the Mornington Peninsula. Tell us your suburb and we will book the nearest technician. Our team has looked after Melbourne homes and businesses since 1994.

A recent Melbourne client story

Frequently asked questions

Do you come to my Melbourne suburb?

Yes — we cover metro Melbourne and surrounds, from the inner city out to the eastern, western, northern and bayside suburbs and the Mornington Peninsula. Tell us your suburb and we will book the closest technician.

How often should I have my computer cleaned?

For most homes, once every 12 to 18 months. Sooner if you have pets, live somewhere dusty, or run a gaming or work machine hard — those can need a clean every 6 to 12 months.

Is it safe to clean a laptop fan myself?

A light external blow-out is usually fine, but the real dust sits inside on the heat sink. Opening a laptop incorrectly can crack clips or tear cables, and blowing compressed air the wrong way can over-spin and damage the fan, so an internal clean is safer done professionally.

How long does it take?

A straightforward laptop clean is often done on the same visit, frequently in under an hour. A heavily clogged machine, a full repaste, or a desktop with many components takes longer — we give a time estimate with your quote.

How much does computer cleaning cost in Melbourne?

It depends on the device, how much build-up there is, and whether a thermal repaste or new fan is needed. We always quote a firm price up front before starting. Ask for a free quick quote and we will give you the figure for your machine.

Give your Melbourne computer a new lease on life. Call (03) 9937 1230 or book a clean online — cooler, quieter, faster.