So you’ve noticed some tiny pests hovering around in your kitchen, and you’re wondering what, exactly, they are.
Are they gnats? Are they fruit flies? Or are they some other teeny tiny bugs set out to ruin your day.
It’s easy to confuse these buzzing pests—they’re small, they’re annoying, and they love hanging out near food or wet spots in your home. But knowing who you’re up against is the first step in getting rid of them.
At Thunder Pest Control, we’re here to clear the air. You’ll learn how to tell the difference between gnats and fruit flies, what’s attracting them to your home, and—more importantly—how to kick them to the curb for good.
Let’s start by breaking down the distinction between gnats vs. fruit flies. It’s an important one!
What Are Gnats?

Gnats are tiny flying insects, typically smaller and skinnier than fruit flies. Depending on the species, they might be gray, black, or even tan. Many people spot gnats around damp, indoor areas like sink drains, overwatered houseplants, and moist pet food bowls.
If you’re noticing gnats swirling around your plants, you’re likely dealing with fungus gnats. These pests love moisture and organic material, something your potted plants might provide in spades.
Gnats are more likely to hang out around the bathroom or near windows, too—anywhere with plenty of moisture, really. While they’re more of a nuisance than a threat, they’re still annoying to have buzzing around indoors.
The good news is that gnats are weak fliers. If you try to swat them, you’ve got a solid chance of succeeding. But prevention is always better than chasing them down with a rolled-up magazine. When it comes to gnats, keeping things dry and clean goes a long way in warding them off.
What Are Fruit Flies?

Fruit flies, on the other hand, are the pests most likely to drive you nuts in the kitchen. These tiny insects are slightly rounder and stockier than gnats, with tan or pale bodies and distinctive red eyes (though not all fruit flies sport red eyes; some have darker ones).
Their main hangout? Overripe and rotting fruits and vegetables. You might also notice them lingering near leftover wine, soda spills, or any damp, sugary mess left behind. Kitchen drains are another hotspot for fruit flies since they’re easy entry points for these pests to nest and breed.
Here’s the biggest problem with fruit flies—they’re fast breeders. If you don’t handle the issue quickly, you could go from spotting one or two flies to dealing with an out-of-control infestation in no time.
The solution? Attack at the source. Cleaning up any ripe fruit, spills, and food waste is your first (and very best) line of defense.
Fruit Flies vs. Gnats: Spotting the Differences
Sure, gnats and fruit flies share some similarities, but you can’t tackle both with a one-size-fits-all approach. You need to know your enemy.
The simplest way to tell them apart is by their appearance. Gnats are smaller, skinnier, and somewhat mosquito-like, while fruit flies are a bit chunkier with a wider head and more noticeable features, like their brighter eyes.
Behavior is another clue. Fruit flies stick close to sugary substances and overripe fruit, making your kitchen their paradise.
Gnats, on the other hand, gravitate toward damp spaces and moist organic matter, so you’re more likely to find them near plants, drains, or wherever moisture collects.
How to Get Rid of Gnats
Now that you know what you’re up against, it’s time to get rid of the pest.
For gnats, begin by eliminating the moisture they thrive on. If they’re coming from your houseplants, check the soil for excessive moisture—fungus gnats often lay eggs in damp soil. Throttle back on watering and allow the soil to dry out between waterings. You can also use sticky traps near your plants to catch adult gnats.
If the gnats are hanging around your sink, try pouring boiling water down the drain or a mix of baking soda and vinegar to flush out any eggs or organic buildup.
How to Get Rid of Fruit Flies

Fruit flies require a different approach. Start by clearing your kitchen of anything that attracts them. Throw out overripe fruit, clean up any sugary spills, and take out the trash regularly. Seal your fruit and vegetables in airtight containers or keep them in the refrigerator.
A DIY fruit fly trap can also work wonders. Place a small dish of apple cider vinegar with a few drops of dish soap near their favorite hangout spot. The scent will lure them in, and the soap will break the surface tension, trapping the flies in the liquid.
And if you’re dealing with a bigger infestation that just won’t quit? Then it’s time to bring in the professionals.
Gnats vs. Fruit Flies: Thunder Pest Control Can Help
Gnats and fruit flies can be surprisingly stubborn. When your kitchen and plants feel overrun, we’re here to step in. At Thunder Pest Control, we specialize in quick, effective solutions tailored to your specific pest problems.
Whether it’s gnats, fruit flies, or anything else testing your patience, we’ve got the tools and experience to send pests packing.
Don’t wait for your home to start feeling like an insect’s playground. Reach out to Thunder Pest Control in Oklahoma City, OK, and let us help you get back to enjoying a pest-free household today!