Choose from either chemical sprays, household cleaners, or hairspray. Chemical sprays kill flies instantly upon contact, though they contain harsh chemicals. You can also spray the flies with household cleaners, like Windex or Formula 409, or with an aerosol like hairspray. All of these sprays will help you kill a fly.
Permethrin is currently the most common insecticide used for fly control and is widely available."
DIY fly killer spray: Mix ½ cup of water with ½ cup of isopropyl alcohol (found at your local drug store) and 1 teaspoon of liquid dish soap into a spray bottle (add water first so soap doesn't bubble). Spray directly onto pesky flies to kill them.
Does Vinegar, Dish Soap, Essential Oils Repel Flies? Vinegar attracts, not repels flies; however, a container with vinegar and dish soap will function as an attractant trap as the vinegar lures flies to enter the trap and the dish soap will cause the flies to sink and die.
Vinegar and dish soap fly trap
Use a shallow dish bowl and fill it with an inch of apple cider vinegar and a tablespoon of sugar. Next, add some fruit-scented dish soap. You can leave the dish uncovered or tightly covered with plastic wrap.
Flies hate the smell of essential oils like lemon grass, peppermint, lavender and eucalyptus – put a few drops in a spray bottle and use around the house daily. They also hate the smell of camphor (a traditional moth deterrent) which you can buy online, cloves and cinnamon.
Cinnamon – use cinnamon as an air freshner, as flies hate the smell! Lavender, eucalyptus, peppermint and lemongrass essential oils – Not only will spraying these oils around the house create a beautiful aroma, but they will also deter those pesky flies too.
Homemade fly repellent spray: A mixture of dish soap, water, baking soda, and vinegar can be filled into a spray bottle. The mixture should contain a few drops of dish soap and a tablespoon each of vinegar and baking soda per cup of water. A few sprays of this mixture can be an effective fly repellent.
YSK that spraying flies with windex will knock them out of the air rather quickly, allowing you to easily get rid of them. Plus, you can clean your windows at the same time. Other things that work: water in a spray bottle is about as effective.
Fruit flies are among the most tricky pests to remove from homes due to how fast they reproduce. White vinegar can be used to make a simple trap that will help you get rid of them.
Mix some isopropyl alcohol and water together and pour into a spray bottle. Spray it all over the area where the fruit flies are located, and they will die on contact. While you're spraying down the area for fruit flies, the mixture will also rid your kitchen of mold, bacteria, and other unwanted substances.
Hairsprays work by creating a liquid elastic that 'freezes' and stiffens your hair. A similar process occurs when you spray it on a fly. Its wings - which normally beat between 200 and 330 times a second - are frozen, rendering it a grounded and easy target.
Does disinfectant spray kill flies, including fruit flies? We do not recommend spraying flies with disinfectant spray directly. However, if your home is infested with flies, disinfection is the first step in tackling this issue and repelling flies and fruit flies from the area.
When you spray a cleaning solution like Windex onto a bug, you're probably applying enough of the chemical to drown the insect, but “it doesn't really have anything to do with the chemical itself,” Tucker says.
You can fill a spray bottle with an alcohol-based mouthwash and use it to spray the legs of tables and chairs, or just any surface of your patio. Flies hate mouthwash, and it will also leave your environment smelling fresh and minty. This strong and sweet herb is great for repelling bugs.
water with a higher Surface tension, allows air to be trapped near the bugs body in the tiny hair like objects. So the bug can breath longer sometimes long enough to get out. So Windex has a better ability to drowned something that breaths through its body.
Therefore, if you find that you suddenly have a lot of flies in your house, chances are there's decaying matter somewhere. No matter how clean you keep your house, you probably have something rotting somewhere. For example, garbage cans and garbage disposals. These spots are prime breeding sites for flies.
4 cups raw apple cider vinegar (where to buy raw apple cider vinegar) OR make your own vinegar. 20 drops rosemary essential oil (where to buy my favorite essential oils) 20 drops basil essential oil. 20 drops peppermint essential oil.
Vinegar (or acetic acid) is the ultimate product of the fermentation process in fruit, which is why fruit flies are attracted to vinegar odor. However, both low and high concentrations of vinegar odor leave flies indifferent (left).
Scents that they're particularly opposed to are the strong, pungent odors, like clove, lavender, mint, lemongrass, eucalyptus, rosemary and citronella. Apply a few drops of these oils to strips of cloth to make DIY fly paper, or spray your deck and patio to keep flies away from the periphery of your home.
Afraid of shadows
The flies looked startled and, if flying, increased their speed. Occasionally the flies froze in place, a defensive behaviour also observed in the fear responses of rodents. The shadows even caused hungry flies to leave a food source, when that was presented during another phase of the experiment.