DIGIT-ARC read-only archive · snapshot: July 23, 2026

Cleaning PC

31 posts · originally from https://geek.digit.in/community/threads/cleaning-pc.169634/

anarchy0x
anarchy0x Original post #1
Jan 31, 2013 at 4:52 PM
So I f*cked up big time, bought an i5 about 3-4 months back but I just left the cabinet open and now there's dust accumulated everywhere. I have a blower, would that be the best way to clean my computer?
tkin
tkin #2
Jan 31, 2013 at 4:58 PM
Put the blower on lowest setting and blow from a distance, don't blow too hard or too close, you may damage something. After blowing for the first time, use a brush(paint brush with soft bristles) to dislodge any dust stuck to the surface of the mobo, and then blow again, rinse and repeat a few times. Use the brush to clean dust stuck to cpu heatsink, but be gentle.
R
Jan 31, 2013 at 6:02 PM
Paint brush Zindabad!!

Use it and nothing comes closer to that.. :)
harshilsharma63
Jan 31, 2013 at 6:54 PM
Do not use the blower, it can damage the components from static, use compressed air can either or just brush it off.
Myth
Myth #5
Jan 31, 2013 at 7:40 PM
^^ I have been using a vacuum's blower for a long time now. No issues until now.

@OP: Make sure the fans dont move when you are air blowing the system.
anarchy0x
Jan 31, 2013 at 7:51 PM
Thanks a lot everyone.
tkin
tkin #7
Jan 31, 2013 at 7:54 PM
^^ I have been using a vacuum's blower for a long time now. No issues until now.

@OP: Make sure the fans dont move when you are air blowing the system.
Me too.
harshilsharma63
Jan 31, 2013 at 8:19 PM
^^ I have been using a vacuum's blower for a long time now. No issues until now.

@OP: Make sure the fans dont move when you are air blowing the system.

That's similar to saying that I've being using cheapo PSU from 2 years and it has been working good.
Myth
Myth #9
Jan 31, 2013 at 8:47 PM
That's similar to saying that I've being using cheapo PSU from 2 years and it has been working good.

lol. Thats a good example.

Difference being, i am yet to hear of anyone having damaged their components due to vacuum blower static charge. On the other hand, cheap psu problems are widespread.
harshilsharma63
Jan 31, 2013 at 9:20 PM
^ yep, I agree that the cases are few to none, but why risk your most beloved thing?
tkin
tkin #11
Jan 31, 2013 at 9:23 PM
I can vouch for vacuum cleaner, eureka forbes, used for a long time, never any issues.
max_snyper
Feb 1, 2013 at 12:27 AM
Using Vacuum since 8 years now not a single problem till now, used on three generation of personal computer
But make sure you don't get too close to the aligned component, it may be consumed by the vacuum, use the lowest setting possible,
Use it as a spray gun....short pulses not continuous.....
And use a paint brush and you are good to go...!
I also use the blower end of the vacuum for cleaning....but i don't recommend this to anybody who hasn't used it before.
L
Feb 1, 2013 at 4:28 PM
If you blow with a safe distance then no issue.

Remember don't blow continuously, it may cause damage components due to continuous hot air.
d3p
d3p #15
Feb 1, 2013 at 7:08 PM
If you blow with a safe distance then no issue.

Remember don't blow continuously, it may cause damage components due to continuous hot air.

i don't think a blower blows hot air, until unless its a hair drying blower.
tkin
tkin #16
Feb 1, 2013 at 9:07 PM
i don't think a blower blows hot air, until unless its a hair drying blower.
Mildly hot, heats up as time passes on, but never too much.
R
rajnusker #17
Feb 2, 2013 at 12:00 AM
Do not use the blower, it can damage the components from static, use compressed air can either or just brush it off.

If you suck air inside then its dangerous. If you are blowing air out then it won't be problem. I may be wrong.
anirbandd
anirbandd #18
Feb 2, 2013 at 9:36 AM
i use a thick paint brush to loosen the dust and use the vacuum on low power suction mode.

try to avoid the blower mode. dust may get into tiny places.
gameranand
Feb 4, 2013 at 2:01 AM
Can the users who use the vacuum cleaner or blower suggest me a good one for cleaning the PC ?
tkin
tkin #20
Feb 4, 2013 at 2:13 AM
Can the users who use the vacuum cleaner or blower suggest me a good one for cleaning the PC ?
Eureka forbes, get the handheld model: Euroclean Bravo
Due to its small size and low power its ideal for cleaning PC, but will also work elsewhere.
anirbandd
anirbandd #21
Feb 4, 2013 at 7:53 AM
^^will do..
anirbandd
anirbandd #23
Feb 4, 2013 at 3:18 PM
If you suck air inside then its dangerous. If you are blowing air out then it won't be problem. I may be wrong.

such confidence!! you are wrong :lol:
harshilsharma63
Feb 4, 2013 at 3:43 PM
So, the conclusion is-> if you can, get air cans, if you cannot, use brush + blower strokes combination.
d6bmg
d6bmg #25
Feb 4, 2013 at 6:54 PM
Eureka forbes, get the handheld model: Euroclean Bravo
Due to its small size and low power its ideal for cleaning PC, but will also work elsewhere.

OVerkill. :p
A 300/- blower + paint brush would be more than enough.
But is OP want to spend money on it, then.. ;)
anirbandd
anirbandd #26
Feb 4, 2013 at 6:56 PM
OVerkill. :p
A 300/- blower + paint brush would be more than enough.
But is OP want to spend money on it, then.. ;)

the advice was given keeping in mind that anyone buying that would be sensible enough to do other cleaning chores..
gameranand
Feb 4, 2013 at 7:02 PM
Eureka forbes, get the handheld model: Euroclean Bravo
Due to its small size and low power its ideal for cleaning PC, but will also work elsewhere.

Thanks, will buy it this week or next. :)
tkin
tkin #28
Feb 4, 2013 at 11:07 PM
OVerkill. :p
A 300/- blower + paint brush would be more than enough.
But is OP want to spend money on it, then.. ;)
Garden variety blowers have too much power and no nozzle, so hard to direct the airflow in the nooks and crannys, also the high speed could damage fans as well, not recommended.
ajayritik
ajayritik #29
Mar 25, 2013 at 3:13 PM
Guys I would also need something to clean my cabinet regularly. Any suggestions on what kind of things I need to buy apart from the paint brush. The lesser price the better. Eureka Forbes looks little out of my budget.
harshilsharma63
Mar 25, 2013 at 3:20 PM
Guys I would also need something to clean my cabinet regularly. Any suggestions on what kind of things I need to buy apart from the paint brush. The lesser price the better. Eureka Forbes looks little out of my budget.
A paint brush is enough.
Myth
Myth #31
Mar 25, 2013 at 3:23 PM
Open both side panels of the cabinet, point a table fan from one side and start gently brushing every part/surface.