Hu Sherry, here are six ways to get rid of gnats and fruit flies - https://www.organiclesson.com/6-ways-to-instantly-get-rid-of-gnats-at-home/
best way is apple cider vinegar in a little cup (about 2 tablespoons) and a drop of dish soap to break the surface tension, they fly to drink and then drown! leave it out for a few days - works for me!!
This article might be useful Sherry
Hi Sherry! They are a real nuisance but there are some easy ways to get rid of them. Good luck and Merry Christmas to you Sherry.
Hi Sherry: Here's a site I found for you. Hope it helps. https://www.familyhandyman.com/pest-control/the-best-diy-gnat-trap-to-try/ Personally, I use a bowl with vinegar and maybe a piece of banana or some jelly in the centre. It takes a while, as they live about a month or so with the laying of the eggs and stuff, but eventually you will win:) Good luck