Seeing a single gnat in your home can quickly turn into a frustrating infestation. These tiny insects gather around moist houseplant soil, kitchen sinks, drains, trash cans, and fresh fruit. While they do not bite, their ability to multiply rapidly makes them a major nuisance.

To eliminate them, start by letting your houseplant soil dry out between waterings and clearing away any dead leaves. You can also dust dry, food-grade diatomaceous earth on the soil or place sticky traps nearby. In the kitchen, regularly clean garbage cans, keep drains clear of food residue, and store fruit properly.

You can easily catch flying adults by setting out a shallow bowl of apple cider vinegar with a drop of dish soap, covered in plastic wrap with small holes. Capturing the flying insects works best when combined with eliminating the damp areas where they breed.

Ultimately, preventing gnats requires consistency and reducing unnecessary moisture throughout your home. By combining smart watering habits with clean kitchen surfaces and simple traps, you can break the breeding cycle without relying on harsh chemicals.