Does Soapy Water Kill Wasps & Hornets (Yellow Jackets)?


Wasps and hornets provide many benefits from the gardening point of view. But, if they develop their nest near your house or in your garden, then it’s more a problem.

Does soapy water kill wasps? Dealing with Hornets, commonly known as yellow jackets, and the wasps can be a little dangerous because they can sting you.

Therefore, it becomes important to wear protective clothes before using any wasp killing method.

killing yellow jackets with soapy water

We all know that wasp killing sprays are available on the market.

But, the question is,

Does soapy water kill wasps?

YES, it works.

Even, killing yellow jackets with soapy water is also possible, and effectively eliminates them.

As mentioned earlier, it’s important to wear clothes that can give you protection from wasp stings, because they can be real angry, and they may attack you.

Did you know you can also use peppermint oil to repeal wasps? Check out the article I wrote about that here

How to Use Soapy Water to Kill Wasps

For using this home remedy, you will need a combination of hot water and dish soap.

For that, add 2 to 4 tablespoon of liquid dish soap or 30 to 60 ml, to the 2 cups or 500 ml of hot water. Make the solution, and mix them.

how to kill wasps with soapy water

Now, put the solution in a spray bottle, and spray directly on the wasps & yellow jackets to kill the instantly.

For the safety, you can use the garden hose having end sprayer for spraying the dish soap solution on their nest. With the garden soap, you’ll be able to spray the solution to a long distance as compared to a spray bottle. With that, you can attack their nest directly and easily.

How does soapy water kill wasps?

The soap water is able to kill wasps almost instantly.

But, how?

how does soapy water kill wasps

Some experts say that the soap water clogs their breathing spores, and this results in an instant death. Therefore, it’s a humane way to kill them.

I Recommend

When using this home remedy, make sure to wear proper clothes because they can attack you.

Taking the help of exterminators is also a good idea. If you can afford them.

But, how do you know how much they are going to charge for your house?

Therefore, I suggest you take help of an exterminator search tool to find the exact price for wasp removal from your house.

If you can afford them, go ahead.

If their price is too costly for you, then use the DIY methods.

Just take the help of an exterminator search tool and get free quotes.

Final Words

It’s an effective home remedy, and therefore, you should definitely try it.

But, as I have said a few times earlier, don’t forget about the protective clothes.

What do you think about this method? What other methods you’ve used?

Dinesh Kumar

Hello, I'm Dinesh. I have 4 years of experience in dealing with pests. I try to provide you the best information that'll help you to make the pest control process easy & affordable. In recent years, I've helped hundreds of homeowners to protect their home from pests like bed bugs, cockroaches, fleas, house flies, snakes, rats and other pests.

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