What are the tiny black bugs that crawl right thru the screen?

And how do I get rid of them? We can't even open our windows at night! ☹️

  3 answers
  • Dfm Dfm on Jul 16, 2018

    no see'ums spray bug- spray on the out side of your windows, and find a no see'um. mesh. replace the screen with the mesh.

  • Mogie Mogie on Jul 16, 2018

    What part of the country are you in?

  • Lte23804043 Lte23804043 on Jul 16, 2018

    The Southern WI