Can I use a hair-dryer on 'Cool' to clean my PC?

DiegoG

Reputable
Jul 18, 2014
8
0
4,510
My PC is pretty dusty... I built it about a year ago and I haven't cleaned it since. I have a can of compressed air but I lost the straw for it, and those cans are pretty expensive. I thought that maybe I could just use my hair-dryeron the 'Cool' setting (as I heard it can damage the components if using hot air)
 
Using a hair dryer will spray dust everywhere.....I use a vacuum to get the "big stuff" out of the computer. I was at home depot in their vacuum section - they had an attachment package for $10 that had the super small attachments so I could get all the nooks and crannies. I still have to use the duster to get a few places....

BTW - if you buy another can of air - you can use the straw for both cans.....