How To Clean An Oscillating Fan. To clean your fans filter first open the hatch or unscrew the back of the fan to access the filter. The way to clean a LASKO fan of any type is to unplug the fan disassemble the housing and remove as much dirt dust and grime as possible inside of the fan.

A dirty oscillating fan can be noisy and irritating. If the guards dont budge spray the parts inside with compressed air Wipe the cord and base with a damp microfiber cloth. Clean the intake grill of the fan in order to get rid of dust gathered.
The cleaning is fairly easy.
While its true that a fan can only be used to move the air not clean it there are many ways you can deep-clean an oscillating fan. If you do make such a mistake leave the fan in the sunlight for a day or two to let it dry out. If the guards dont budge spray the parts inside with compressed air Wipe the cord and base with a damp microfiber cloth. Although it is not generally specifically mentioned by the manufacturer in the user manual as a way to clean your Lasko tower fan using compressed air is also another great way to clear the dust from your fan and probably the best way to clean a tower fan.
