Tiny Black Flies On Your Windows

These tiny black flies that you see on your window often seem harmless, but you should know they can be a great nuisance once the infestation is out of control.

So, to help you prevent these tiny small pests from infesting your home, here is what you need to know for handling these creatures.

But before that, you should learn how to identify and get rid of these small black flies. 

What Are These Tiny Black Flies On Your Window?

There are different types of insects and pests likely to hover around the windows or near your plants. That means it might be a little challenging for you to identify what kind of species you are dealing with.

But in this case, these tiny black flies on your window are known as fungus gnats, which usually target indoor house plants. 

These insects are attracted to potting soil moisture, and adult gnats are likely to lay their eggs near organic matter to ensure ongoing nutrition.

And after almost three days, these eggs are hatched into larvae, which are likely to feed on decaying plant material and fungi. 

At the end of two weeks, adult gnats are likely to repeat the reproduction process. You should know these creatures only live around a week.

How To Identify Tiny Black Flies On Your Windows

If you are struggling to identify these hard-to-determine black flies, then you have come to the right place.

Here you will find details regarding identifying whether your home is infested with tiny black flies or other pests. These tiny black flies are not harmful to humans because they don’t spread diseases and can’t bite. 

However, when you get a severe infestation in your home, larvae are likely to feed on the roots of plants. So, it would be better for you to use these factors to identify a fungus gnat. 

• Size

Adult fungus gnats are so tiny that they measure only 1.5 – 3 mm, similar to fruit flies. 

• Appearance 

These tiny black flies are grayish-black in color and have see-through wings. They also feature long antennae and long legs like mosquitoes, but they are much smaller in size. They have a thinner body as compared to a fruit fly. 

• Activity 

These fungus gnats are likely to spend their time near the soil surface, but you can also see them flying around the corner of windows. You should know they are likely to take short bursts and tend to walk around the surface. They tend to fly into the drinks and faces of people, but as you already know, they are entirely harmless. 

Where Are The Tiny Black Flies Coming From?

These tiny black flies tend to enter your home through open windows or doors. Usually, these pests search for moist places for laying their larvae to feed on organic material.

These insects are attracted to decaying fruit, potting soil, and moist places where organic material is available. 

If you begin to notice many insects hanging around the window or somewhere near the plants, it is an indication that you are about to deal with an infected area. 

Types Of Tiny Black Flies On Your Windows

Usually, there are different kinds of tiny black flies, likely to fly or walk around the windows or near plants. So, let us discuss the types of tiny black flies. 

• Fungus Gnats 

Fungus gnats are the most common tiny flies that are found in the home. They are small, black-in-color, and usually found near potted plants or windows. You should know that they are not great flyers and often walk near the windows. 

The larvae are likely to feed on potting soil or the decayed material found inside the soil. Generally, they don’t cause any harm to humans, but when the infestation is severe, they might carry some harmful pathogen as a group. 

• Fruit Flies 

These flies have a light brown color and are more attracted to places to find decaying fruit or any organic material.

That means if you have any overripe vegetables or fruit lying around, they are likely to show up in a couple of days.

These flies tend to lay their eggs inside the decaying fruit to ensure they are near the feeding source. 

Also Read: How To Get Rid Of Small Black Flies In Bathroom

How To Get Rid Of Tiny Black Flies On Your Windows

These tiny black flies usually have short flights, which means killing them won’t be hard. However, here is a list of effective ways to get rid of these pests on your window. 

• Sticky Traps 

Today, modern decorative and flypaper sticky traps are available on the market, mostly used for trapping tiny insects roaming around your windows and houseplants.

All you need to do is cut a piece of these sticky traps and place them inside the pot where these pests are likely to crawl or fly. 

• Apple Cider Vinegar

These flies are attracted to apple cider vinegar, so you should fill ¼ container with apple cider vinegar and add some drops of dish soap.

After that, you need to cover the container with plastic wrap and poke some holes, which should be wide enough to let these tiny black flies crawl down and stick inside the solution. 

How To Prevent Tiny Black Fly Infestation On Your Windows

To prevent the chances of future infestation, you are required to take several measures to protect your home from these situations. 

• Clean The Trash 

These flies are attracted to decaying vegetables or fruits inside the trash. So, it would be better for you to clean the garbage regularly or close the trash bag so tightly that they couldn’t smell the trash. 

• Have A Gap Between The Watering Regime 

It would be better for you to let the water dry inside the pot before pouring more water. Excess water provides a suitable surface for breeding.

Final Words

Now you know what those tiny black flies are around your windows and how to handle their infestation.