Updated on March 8, 2023
Nothing can fill a homeowner with more dread than coming home to find spider webs in the corners of your rooms and, much as you clean and vacuum, these creepy critters always try to make your home theirs.
Traditional methods such as direct contact sprays, or even home remedies like lavender, eucalyptus, etc. may work in the short term to remove these unwanted guests.
Still, if you can’t get to the source of the problem, it will be a constant uphill battle to get rid of them.
In this article, we’ll be looking at the best spider bombs available on the market and how to effectively use them, along with some of the key considerations when using a spider fogger.
What is a Spider Bomb?
Spider bombs, also commonly known as spider foggers or bug bombs, are a total release fogger containing pesticides that are release using aerosol propellants to fumigate a vast area such as a basement, apartment, or attic.
The difference between a contact spray and a bug bomb is that all the pesticide is released on application to cover the broadest possible area and the penetration of all the nooks and crannies.
Do Bug Bombs for Spiders Work?
So the short answer is YES. When they are used correctly for their intended purpose, they do work.
As long as you do not have a severe spider infestation requiring a professional pest removal service, spider bombs work well. The commercially available spider fumigation bombs for use in the home can be very effective.
See Also: How to Get Rid of Black Widow Spiders
What If There Is Heavy Spider Infestation?
If there are many spiders, you may find it challenging to get rid of them using a few bug bombs in your house.
In that case, I recommend taking the help of an exterminator. They (most of them) are professional, and you will be delighted after seeing a pest-free house. So, if you can afford an exterminator, hire one.
How to Use Spider Bomb in House
As with any do-it-yourself product, when used correctly, they can be highly effective. However, when misused, they can be extremely dangerous.
Spider foggers can pose a severe risk to your family; these can even include respiratory and gastrointestinal ailments. Before using any total release fogger in your home it is critical that you follow these safety tips and precautions:
#1 – Follow All Directions on the Product Label
Pesticide manufacturers are required to include important safety and usage information on the product label.
To understand the risks and proper usage of the product, you must read all of the sections on the label, i.e. dangers of the product, poison information, warning descriptions, etc. very carefully.
#2 – Use the Correct Number of Spider Bombs
Pesticide manufacturers test their spider bomb products to determine the safest and most effective amount of pesticide to use per square foot of target space.
Using more spider bombs than is recommended by the manufacturer is a waste of money and increases the health and safety risks of using these products.
#3 – Cover all Exposed Foodstuffs and Children’s Toys Before Use
It must be remembered that once you set off a spider bomb in your home, the pesticide will fill the room and then eventually settle on all surfaces.
Always cover or remove any foodstuffs or toys which may be exposed; this is especially important for small children as they tend to put their toys and other objects in their mouths.
Put exposed foods in the refrigerator or sealed containers, or use garbage bags as temporary storage for the toys the child may play with.
#4 – Unplug Any Appliances
The aerosol propellants used in spider bombs are incredibly flammable, and more often than not, people tend not to see the potential dangers this may pose.
A random spark may ignite the fumes in the air causing untold damage to your home and possessions.
As a thumb rule, always unplug any appliances, refrigerators, and air conditioners within the room or rooms to be spider bombed. If you use gas, make sure the pilot light is off.
As an additional safety precaution, always try and place the spider bomb at least six feet away from any potential source of a spark to avoid the propellant’s accidental ignition.
#5 – Vacate the Premises
This may be considered a no-brainer, but you would be surprised how many people simply ignore this critical step in using a spider bomb.
Remaining close to an activated spider bomb is a massive health risk, and exposure to the pesticide must be avoided at all costs.
Simply put, make sure you have a quick and easy exit from the room or house in place before you set off the spider bomb. Don’t think that using a fogger in your bedroom during the day will allow you to sleep there that same night.
#6 – Stay Away (Per the Product’s Instructions)
Depending on the brand and product used, you will need to vacate your home or premises for several hours before returning after you have activated the spider bomb.
Returning home early may pose a health risk as the pesticide has not had a chance to settle and is still in the air.
Instead, plan a date and time to use the spider bomb/s when you are away for some time, perhaps a dinner date or taking the kids to the park or other recreational activity.
Stay away from the premises for the minimum time indicated on the product label.
#7 – Ventilate the Area Well Before Entering
After the recommended time as indicated on the spider bombs label, open all the windows of your home for a minimum of one hour to ventilate the area properly.
It is recommended that family members not enter the house until after this one-hour period to ensure that any remaining airborne pesticide dissipates.
Best Spider Bombs
#1 – Raid Concentrated Deep Reach Fogger
- Kills ants, roaches & spiders
- Penetrates into cracks & crevices to kill bugs where they live & breed
- Keeps killing for up 2 months
Raid is one of the most trusted brands on the market when it comes to eliminating pests.
Apart from killing spiders, the raid Deep Reach fogger effectively eliminates all other household pests with ease.
The fog can penetrate deep into cracks, crevices, behind furniture, and other hard-to-reach areas where those pesky spiders like to nest.
One can of raid fogger has enough propellant to treat an entire 25-foot x 25-foot room with an 8-foot ceiling.
According to the manufacturer’s specification, the Raid fogger’s special formula keeps killing spiders for up to two months after use, making it a cost-effective product.
Pros:
- Penetrates into cracks & crevices
- Effective for up to 2 months
- This fogger has anon staining formula
- Leaves no wet/messy residue after use
- Comes with 3 foggers
Cons:
- Irritating odor (for nose, eyes & throat)
Hot Shot Fogger6
- KILLS ON CONTACT: Hot Shot Fogger With Odor Neutralizer kills on contact and...
- KILLS HIDDEN BUGS: Creates a fine, penetrating mist that reaches deep into...
- WHERE TO USE: Use in enclosed spaces such as apartments, attics, basements,...
The Hot Shot Indoor Pest Control Fogger is known to be one of the best on the market.
This fogger is reported to be able to deal with and eliminate larger infestations of spiders in the home.
Cracks, crevices, and other hard-to-reach places are not an issue for this fogger; the formula gets in and starts killing.
As with other foggers, the Hot Shot also targets other household pests.
Just as with the raid fogger, the Hot Shots formula enables the killing of spiders and other pests for up to a period of two months.
Pros:
- Comes with four foggers
- Kills fast on contact with the spiders
- Designed to combat heavy infestations.
- Penetrates all cracks & crevices.
- A single fogger can treat up to 2000 cu. ft. of space.
- Odor-free & no messy residue
Cons:
- Some reports of the fogger not releasing
Harris Indoor Fogger
- Lasts up to 12 weeks
The Harris Indoor Fogger is also one of the top spider bombs on the market today.
Its fine mist penetrates deep into all cracks and crevices to flush out and kill most hidden spiders on contact and other household pests.
The Harris specialized formula will not harm upholstery, carpeting, drapes, or any wooden surfaces or tiles.
As with most top-rated foggers, this one will not leave any wet or messy residue after use. Like with other bug foggers, it’s critical to properly ventilate all the rooms after use.
Pros:
- Kills and repels for up to 12 weeks
- Non-staining and non-messy residue
- Kills on contact
- Kills an array of bugs
- Comes in an economical 3-pack
- You can return after two hours of application.
Cons:
- Doesn’t work quite as well as the top two products
Read Also: 4 Best Gnat Bombs
How to Exterminate Spiders Through Pest Control
We’ve all dealt with spiders in our home, and although the above-mentioned foggers and bug bombs do help in eliminating and keeping these buggers at bay, in case of a heavy infestation, it’s always better to hire a professional to deal with the problem more expertly.
They can not only make your house spider-free for an extended period but will also help you to keep them away and prevent them from entering your dwelling altogether.
For more information on this, click the link below to get free quotes from multiple local Pest Control Companies to effectively and economically eliminate the spider infestation in your house.
Final Words
These are some of the best spider foggers on the market and will be very effective in removing any spider infestations. But even these products have their limitations; if these off-the-shelf foggers cannot solve your infestation, it is advisable to call in the experts.
As with all chemicals and poisons, careful reading and following the manufacturer’s instructions will ensure the safety of home and family members. Because even though the end outcome should be a spider-free house, it should not be at the cost of the well-being of your loved ones.
Have you ever faced spider infestation at your home? How did you deal with it? Let us know in the comments below.
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#4 is so important. Always turn off any gas appliance such as a gas hot water heater. Let’s get those pesky bugs without damaging the house/building.