Don't overdo it. You aren't trying to fumigate your house. You just want them gone. A little goes a long way. A few drops of peppermint oil on a cotton ball works wonders. Place it near a window.
You don’t need to buy expensive gadgets. You have a spice rack. You have a cleaning closet. You have lemon juice. Lemon juice smells like a zesty, bright day. To a gnat, it smells like acid rain. They flee.
