how to make fly killer spray

How to Make Fly Killer Spray: A Step-by-Step Guide

Last Updated on February 6, 2023

Having a fly problem? We all know how annoying it can be, but don’t worry – you’re in the right place. This blog post will provide an easy guide on how to make fly killer spray with ingredients that you probably already have at home! So let’s get started and learn more about making our very own homemade fly killer spray. You’ll soon find out just how simple and effective this method is for getting rid of those pesky flies once and for all!

Table of Contents:

Gather the Ingredients

Making your own fly killer spray is an easy and cost-effective way to keep pesky bugs away from your home. Before you get started, it’s important to gather the right ingredients. Here’s what you need:

Vinegar: White vinegar or apple cider vinegar both work well for this recipe. Vinegar has a strong smell that flies find unpleasant, so it helps repel them from your home.

a spraying bottle

Dish Soap: Any type of dish soap will do the trick here – just make sure it doesn’t contain any harsh chemicals or fragrances that could be harmful to humans or pets.

Essential Oils: Essential oils are optional but can help add a pleasant scent while also repelling flies. Popular essential oils used in fly sprays include lavender, peppermint, lemongrass, and eucalyptus oil.

Once you have gathered the ingredients, it’s time to mix them together and create your own homemade fly killer spray. Let’s move on to the next step.

Mix the Ingredients

Now that you have all the necessary ingredients, it’s time to mix them together in a spray bottle. Start by pouring 1 cup of white vinegar into the bottle followed by ½ cup of rubbing alcohol and 10-15 drops of essential oil(s). Fill up the rest with distilled water and shake gently until everything is mixed together evenly.

Once all the ingredients are mixed together, you can now move on to applying the spray in order to effectively repel flies.

Apply the Spray

Applying the Spray

Once you have prepared your work area, it’s time to start applying the spray. Hold the can at least 12 inches away from surfaces when spraying, moving slowly around each window frame and door frame in an even motion. Be sure to apply enough product so that all cracks and crevices are thoroughly coated but not dripping wet with liquid insecticide. After finishing one side of a window or door frame, move onto another section until all areas have been treated with fly killer spray.

Reaching Hard-to-Reach Areas

Flies often hide in hard-to-reach places like behind appliances or inside cabinets; use an extension wand if necessary for these areas so you don’t have to get too close yourself. When using an extension wand make sure to hold it straight up and down while spraying for best results – this will help ensure that every nook and cranny gets sprayed properly without leaving gaps where flies may still be able to enter your home undetected.

Key Takeaway: To effectively use fly killer spray, prepare the area by closing windows/doors and covering furniture, wear protective gear when applying it to surfaces at least 12 inches away, use an extension wand for hard-to-reach places, then wipe down surfaces with a damp cloth afterwards and dispose of leftover cans properly.

Dispose of Leftover Spray

Disposal Guidelines

When using any kind of fly killer spray, it is important to dispose of the leftover product properly. The best way to do this is by following the instructions on the packaging. Generally, these will include steps such as ensuring that all residue has been removed from surfaces and containers before disposing of them in a sealed bag or container. It’s also important to make sure that any remaining liquid is poured into an appropriate receptacle for hazardous waste disposal, such as a chemical toilet or a special bin provided by your local council.

Safety Precautions

It’s essential to take safety precautions when handling and disposing of fly killer sprays. Always wear protective gloves and clothing when applying the product, and be sure not to inhale any fumes while spraying it around your home or garden area. Additionally, keep children away from areas where you have used fly killer spray until it has dried completely – this could take up to 24 hours depending on how much was applied in each area. Finally, always store leftover products out of reach of pets and children at all times.

Recycling Options

If you are looking for an eco-friendly option for disposing of left over fly killer spray then recycling may be an option worth considering. Many councils offer collection services for household hazardous waste which includes insecticides like fly killers, so check with your local authority first to see if they provide this service in your area. Alternatively, there are some companies that offer specialist recycling services specifically designed for dealing with unwanted pesticides; however, most require proof that you purchased the product legally before they will accept it.

Key Takeaway: Disposing of fly killer spray safely and responsibly is important; take precautions such as wearing protective clothing, keeping children away from treated areas, and storing leftover products out of reach. Recycling may be an option for eco-friendly disposal.

FAQs in Relation to How to Make Fly Killer Spray

How do you make a homemade fly spray?

an orange and yellow bottle and an insect

Making a homemade fly spray is easy and cost-effective. To start, mix one cup of white vinegar with two cups of water in a spray bottle. Add 10 to 15 drops of essential oils such as lavender, peppermint or eucalyptus for an added scent and insect repellent effect. Shake the mixture well before use and apply it directly onto surfaces where flies are present. Reapply every few days or when needed to keep flies away from your home or garden.

What homemade spray kills flies instantly?

A homemade spray that can instantly kill flies is a mixture of dish soap and water. Simply mix 1 teaspoon of liquid dish soap with 1 cup of warm water in a spray bottle, shake it up to combine the ingredients, and then spray directly onto any flying insects. The soap will coat their wings and bodies, making it difficult for them to fly or move. This solution is effective at killing most types of flies quickly and without leaving behind an unpleasant odour.

Does vinegar spray kill flies?

Yes, vinegar spray can be used to kill flies. It is a natural insecticide that works by disrupting the fly’s nervous system and dehydrating them. Vinegar spray can be made at home with white vinegar and water or purchased in stores as an aerosol product. However, it is important to note that this method of killing flies only works on contact, so thorough coverage of the area is necessary for best results. Additionally, repeated applications may be needed if new flies enter the space.

What mixture attracts and kills flies?

Flies can be a nuisance in the home and garden, but there are several effective methods to get rid of them. A mixture of apple cider vinegar and dish soap is an easy-to-make fly repellent that attracts flies with its sweet smell before trapping them in the liquid. Additionally, you can make a homemade fly trap by mixing equal parts sugar, water, and borax in a jar or container with holes punched into it for entry. The flies will be attracted to the sugary solution and become stuck when they land on it. Both solutions should help reduce your fly problem without having to use harsh chemicals or pesticides.


It’s easy how to make fly killer spray. What’s more, it’s inexpensive and effective. With just a few simple ingredients you can make your own fly killer spray in no time! So don’t wait any longer – get out there and make that fly killer spray today!

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