Computer Screen is Attracting Tiny Gnats | Help!

Wondering why your computer screen is attracting tiny gnats all of a sudden? No-doubt you want them gone. They’re extremely annoying little buggers! The worst part is seeing them enter and exit your field of vision. It becomes maddening! Try the following solutions to get rid of computer screen gnats. You may be able to grab and kill some of them, but that game gets old real fast. Besides, for every one you pull out of midair three more take their place until you find the source.

Are They Gnats, Fruit Flies or Another Flying Pest?

First of all, it’s important to identify the type of gnats. It will provide an important clue as to where they’re coming from and what you need to do to get rid of them for good. Fruit flies are slow moving and a little larger than the head of a pin. If what you’re seeing is very tiny they’re probably either white flies or black gnats. Ask yourself the following questions to determine what they are and where they came from.

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  • Were the windows open on a windy day? Tiny gnats easily blow through screens
  • Do you have ripe bananas in the kitchen or old fruit or veggie peels in the trash? Fruit flies seem to come out of no where when you have ripe bananas, cantaloupe, and other produce in the room
  • Are your plants infested with white flies? Check the soil and under the leaves for these teeny tiny insects

Computer Screen is Attracting Tiny Gnats: How to Solve the Problem

You can handle the problem a few different ways. When your computer screen is attracting tiny gnats and they’re driving you nuts try a DIY solution. Fill a shallow bowl with apple cider vinegar and a couple of drops of dish soap. Place a light over the bowl to attract the gnats away from your computer screen. If possible, do it overnight. With any luck the little sky demons will fall into the bowl and drown.

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Other Ways to Get Rid of Computer Screen Gnats

  • Check window screens for holes
  • Keep windows closed on very windy days
  • Examine plants and soil for white flies and other winged pests
  • Empty and clean trashcans
  • Refrigerate fruit and other produce
  • Use a gnat trap

When your computer screen is attracting tiny gnats, keep a sticky gnat trap on the desk or tabletop or use an indoor bug zapper. Also, keep your computer lid closed or the screen covered when not in use. You may also want to turn on eco mode to lower the brightness. The gnats will be attracted to the brightest source of light in the room. Use one that’s brighter when your computer screen is attracting tiny gnats. These are easy and inexpensive ways to get rid of tiny flies near a computer screen.


Kimberly Dalessandro (a.k.a. Crystal Ray) began her online writing career in 2005 with PageWise Incorporated and went on to become a top writer for both Associated Content and Yahoo Voices under the pen name Crystal Ray. In early 2017 she launched Blue Crystal Sky ~ Everything Under the Sun. She is continually coming up with new ideas to share with the world.

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