What is the tiny fly type bug that comes in through the window screens and hangs out on the window glass or ceiling. They almost look like a small fruit fly but they are not. They hang out in the grass as if you water your lawn or walk through it they disperse. Just tons coming in the garage screen door. I’ve been swatting them for almost a week now. Live in NY state and it has been dry and hot. Thanks
Any number of gnats are small enough to enter through the openings of window screens. The Black Gnat (family Sciaridae) is tiny, about 1/16 inch, and often flits in one’s face while watching television or gets caught in fresh paint, or causes despair when they appear in bowls of breakfast cereal. The larva live in decaying plant material, often being numerous around compost piles, and they are also known to infest the roots and stems of various herbaceous plants. Since you haven’t complained of itchy bites, you can be thankful that you aren’t being plagued by nasty no-see-ums, so count yourself lucky that you just get benign gnats.