How to Use Wasp Bomb for Attic Effectively and Safely

In case you’ve ever experienced a wasp outbreak in your attic, you understand how inconvenient and potentially hazardous it can be.  

Fortunately, using a wasp bomb can help you eliminate these pests quickly and effectively. 

However, it’s important to use a wasp bomb safely to avoid harm to yourself and others. 

Important Note: If you're tired of pests and want a reliable solution, then you should definitely consider seeking help from a professional pest control company. DIY solutions can be effective, but if you're dealing with a significant pest infestation, you don't want to rely solely on DIY methods. Pest control companies typically don't charge huge fees. You can fill out this form to receive free quotes from the top local pest control companies, and compare the quotes and see for yourself. Then, finally, your pest problems will be eliminated for good.

In this article, we’re going to show you the correct way to operate a wasp bomb for the attic successfully and securely, so you may live in a wasp-free house.

Do Bug Bombs Kill Wasps, Hornets, & Yellow Jackets?

Bug bombs and foggers are effective in killing wasps, hornets, and yellow jackets. They emit a gas that suffocates the insects, including those hidden in cracks and crevices. However, they may not permanently eliminate all the insects and can pose risks if used improperly.

wasp bomb and foggers

How to Use Wasp Bombs in Attic

When it comes to getting rid of wasps, hornets, and yellow jackets bug bombs can offer a quick and convenient solution.

Bug bombs are an insecticide in an aerosol form that can be sprayed throughout the room without hassle and complicated process. They are affordable, readily available, and very simple to use. 

This procedure may include

Identify the Nest

The first step in using a wasp bomb for the attic is to locate the wasp nest. This can typically be found in corners, eaves, and other hidden areas of the attic.

Make sure to wear protective clothing, including gloves, long sleeves, and pants before attempting to locate the nest.

Choose the Right Product

Once you have identified the wasp nest, choose a wasp bomb or fogger product that kills wasps and hornets. 

Be sure to read the instructions carefully to ensure that the product is safe to use in closed spaces like attic.

Prepare the Area

Before using the wasp bomb, prepare the area by covering any exposed items with plastic sheeting to protect them from the insecticide. 

Additionally, make sure all windows and doors leading to the attic are closed to prevent the insecticide from spreading to other areas of your home.

Use the Wasp Bomb

To use the wasp bomb, place the can in the center of the attic and activate the spray by pressing down on the button or trigger. 

Quickly exit the attic, close the door behind you, and wait for the recommended amount of time before re-entering the attic.

Ventilate the Area

After the recommended waiting period, ventilate the attic by opening windows and using a fan to circulate fresh air. 

Be sure to wear protective clothing when re-entering the attic to avoid any contact with remaining wasps or insecticide.

Monitor the Results

Monitor the attic for several days following the use of the wasp bomb. If any wasps or nests remain, repeat the process or consult a professional pest control service for further assistance.

how to use wasp bombs in attic

Precautions to Take When Using Wasp Bomb

It is critical to take specific precautions while employing a wasp bomb to exterminate a wasp infestation in your attic to safeguard your safety and the safety of others in your home. 

Here are some precautions to keep in mind when using a wasp bomb:

Wear Protective Clothing 

Protective clothing is crucial when using a wasp bomb to avoid any contact with the insecticide.

Wear long-sleeved clothes, pants, gloves, and a mask to protect your skin and respiratory system from exposure to harmful chemicals.

Cover Exposed Items

It’s important to cover any items in the attic that could be exposed to insecticide when using a wasp bomb. 

This includes furniture, clothing, and other belongings. Covering these items with plastic sheeting will prevent them from being damaged or contaminated by the insecticide.

Close Windows and Doors

It’s important to close all windows and doors leading to the attic when using a wasp bomb to prevent the insecticide from spreading to other areas of your home. 

This will ensure that the insecticide is contained within the attic, minimizing the risk of exposure to other people or pets.

Follow Instructions Carefully

The manufacturer generally makes the instruction clear by listing it on the packaging. Use the wasp bomb by ensuring all safety.  

Following the instructions closely will help you use the product correctly and avoid any potential hazards associated with improper use.

Ventilate the Area

After using a wasp bomb, it’s essential to ventilate the attic by opening windows and using a fan to circulate fresh air. 

This will help to dissipate any lingering insecticide fumes. 

It’s important to avoid entering the attic until the recommended waiting period has passed and the area is well-ventilated to prevent any potential exposure to harmful chemicals.

Monitor the Results

To ensure the effectiveness of the wasp bomb, it’s important to check the attic several days after application to confirm that all wasps and nests have been eliminated. 

If any wasps or nests remain, consider repeating the process or seeking professional pest control assistance to avoid any health or safety hazards.

precautions to take when using wasp bomb

Frequently Asked Questions

Are wasp bombs effective in getting rid of wasps in attic spaces?

Yes, wasp bombs can be effective in getting rid of wasps in attic spaces. 

The insecticide from the fumer will disperse and infiltrate all cracks and crevices where wasps may be hiding. 

However, it is important to use the product according to the instructions and take necessary safety precautions. 

It is also recommended to wait for some time before entering the treated area.

Will a wasp bomb harm my pets if they are in the house?

Yes, the fumes from a wasp bomb can be harmful to pets if they inhale them. 

Before applying the treatment, withdraw every pet out of the sprayed area and keep them away till it is suitable to re-enter. 

Do not forget the safety of your pets. Move them out of the area that is treated. Read the steps properly before starting the treatment.

How long should I wait before entering the treated area after using a wasp bomb in my attic?

The waiting time before entering the treated area after using a wasp bomb in your attic can vary depending on the product you are using. 

In general, the label instructions will indicate how long to wait before re-entering the area. 

This is normally between two and four hours, though it can be lengthier in some circumstances. 

Before actually starting the process make sure to be prepared by following the instructions mentioned on the package. 

Can I use a wasp bomb in an attic with insulation?

Using a wasp bomb in an attic with insulation is generally not recommended. The insecticide from the fumer may settle into the insulation material and may be difficult to remove. 

This can lead to prolonged exposure to the chemicals for those living in the home. 

It is best to consult the product label or seek advice from a pest control professional to determine the best methods for dealing with wasps in an insulated attic.

How many wasp bombs do I need to use in my attic?

The number of wasp bombs needed for an attic will depend on the size of the area being treated and the severity of the infestation. 

The product label usually provides instructions on how many fumers to use for a given space. 

In general, one or two fumers may be enough for a small attic, while larger spaces may require several fumers. 

It’s important to follow the product label instructions carefully and take necessary safety precautions when using multiple fumes. 

It might be beneficial to seek guidance from a pest management professional on the right quantity of fumers for your particular situation.


Wasp bombs are an effective way to eliminate wasps from your house along with their nest. But keep in mind the safety and security of yourself and others during the process. 

By following the steps outlined in this article, you can use a wasp bomb in your attic safely and effectively. 

Do not forget to ensure that you are safe by reading the steps, wearing protective clothes, and keeping track of the result to make sure that the treatment is working.

If you’re looking for a fumes-free effective remedy to get rid of wasps then look at our well-researched list of Best Wasps Killer Sprays.

And if you’re someone who’s looking for more natural and effective home remedies then you can try bleach to get rid of wasps, soapy water to kill wasps, and boric acid to control wasps.

Thank you for reading….!!

Photo of author


Daniel White
I'm Daniel White, and I live in Jacksonville, Florida. The warm and humid climate of Florida gives an ideal habitat for many different kinds of pests. So, if I had to live in Florida, I had to learn how to deal with these pests. Now, I have 7 years of experience in Pest Control.

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