Best Fogger for Fleas 2018: For Massive Infestation

Best Fogger for Fleas (popular as flea bombs) are a must have if you have a major flea infestation in your residence. First, you should know the sources of the fleas: pets, wild animals, live in shaded areas, grass or dirt.

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NB: Because of their chemical residue, flea foggers should only be employed in extreme flea infestation situations as it can poison your pets and family members.   

With so many flea foggers or bombs in the market, it’s hard to know which one is worth purchasing and which to avoid. Flea foggers have varied active ingredients, concentrations, volumes, and prices. 

Good news! 

Besides using the regular room insect repellent to fight everyday fleas and yard flea spray, you can now completely eradicate massive flea infestation using Flea Bombs. 

Top 10 Best Fogger for Fleas Comparison Table 

Fogger Coverage AreaGood For 
CB PCO Pyrethrin (Best)
5 oz -600 sq. ft Home, Food areas Price on Amazon
Vet-Kem Siphotrol Plus3 oz -3,000 cu ftHome, Kernel,
Price on Amazon
Precor Plus Fogger
1 can -375 sq. ft.Large indoors,
Cluttered areas
Price on Amazon
Zodiac Room Fogger 1,125 sq. ft. Home, Kernel,
Price on Amazon
ProControl Plus Total 6 oz - 625 sq. ft. Indoor Price on Amazon
Hot shot flea fogger1 can -2,000 cu ftEnclosed spaces
Barns, crawl spaces
Price on Amazon

What Are Flea Bombs And How Do You Use Them? 

A flea bomb or fogger is an aerosol can which have flea insecticide inside. Some of the ingredients include Methroprene, Pyrethrins, Tetramethrin, PBO, Nylar, Dicarboximide, and Cypermethrin. Therefore, to kill the fleas, you’ll need to trigger the aerosol can in a room of regular area.

Flea Bombs’ effectiveness, effects, and prices vary widely with brands. As a pet owner, you must be worried that your house could get infested with flea and tick.

Simply stated: Flea bombs or flea foggers also known as “bug bombs” are pesticide products with aerosol propellants which discharge their contents at once.

Fair enough: After brushing through some details, we will be describing each of the best flea bombs that are available in the market for you to buy.

Best Fogger for Fleas 2018 

1. CB PCO Pyrethrin Fogger Bomb

Food Areas: Think about it: Wouldn’t it be great to control fleas and other insects with a bomb that it labeled safe for food handling areas, restaurants, and hospitals? Ingredients are 0.50% Pyrethrins, 1.00% PBO & 1% Dicarboximide. 

The natural Pyrethrin makes FMC Pyrethrin safe for all these areas in addition to kennels and garages.

The formulation was formerly known as CB PCO Total Release Fogger, which is one of the Best Fogger for Fleas.

It contains a Dual synergized pyrethrins that allow easy elimination of flea infestation. You use 5 oz. to treat 5,000 cubic feet.


  • Has natural based pyrethrins suitable for sensitive areas like hospitals, schools, and homes.
  • Kills any insect including bed bugs, fleas, yellow jackets and moths
  • Treats a large area


  • It only kills on contact

2. Vet-Kem Siphotrol Plus Fogger

The first flea flogger on our list is the Siphotrol Plus Fogger, and the Vet Kem company is well known for its exceptional insecticides and has thus earned respect among pet and homeowners. Therefore, we crown Siphotrol Plus as the best flea flogger in the market.

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Ingredients are 0.09% Methoprene & 0.15% Permethrin. Before we start analyzing the exceptional active ingredients, there are some understandable facts you should understand about this flea bomb;

Siphotrol Plus has high efficiency as one 6 ounces can cover over 6000 square feet.

While it kills adult ticks and fleas, Siphotrol Plus also disturbs life cycle of the flea and thus reduces chances of re-infestation for up to 7 months.

Speaking of the area of coverage, the pack contains 3 cans, each of which can treat 3000 cu ft. Also, it has both permethrin and methoprene that are effective for killing fleas.

Despite that could already have treated your pets for fleas, it is possible that the fleas had already laid eggs.

Sadly, the eggs develop into the larval stage in different hidden places and thus is difficult to eradicate them.

However, Siphotrol Plus easily treats the larvae stage by stopping the developing of eggs into larvae and larvae to adults.


  • Fills the whole room to kill hatching flea eggs, adult fleas, and ticks.
  • Give protection of up to 30 weeks by stopping the development of eggs.
  • Treats about 6,000 cubic feet floor space.
  • Eradicates fleas in all development stages.


  • Our only problem with the Siphotrol Plus Fogger is that it has a bad odor.

Related: Puppy Flea shampoo

3. Ultracide-flea Tick Professional Pest Control 

Ultracide-flea is classified like an aerosol insecticide or premise spray, covering about 2625 sq ft, that can control indoor insects, such as fleas, at all their life stages.

Ingredients are 0.58%Permethrin & 0.09% IGR. The Pyrethrins in the flea spray is used to kill the adult fleas targeting the fleas’ nervous system and thus kill or paralyze them.

The flea control formulation, Ultracide-flea, has pyrethrins that will kill the adult fleas fast while 0.1% pyriproxyfen (Nylar) kills larvae and eggs and thus hinders their maturity.

The chemical in Ultracide-flea poses no danger to domestic animals or any human beings in the house. Notably, the Ultracide-flea spray application will be effective in the area of application for about seven months since it has an insect growth regulator (IGR – 0.1% pyriproxyfen (Nylar)).

An IGR in Ultracide-flea, the pyriproxyfen will stops various biological triggers which tend to make the flea to evolve to its next life cycle stage.

Further, the spray is highly effective in killing fleas that will be hiding under your carpet, particularly the various stages such a pupae, larva and eggs.

However, Ultracide-flea has the same action and composition as the Virbac Knockout and Siphotrol Plus II and will all thus kill and prevent flea infestation.


  • Kills both adults (Pyrethrins), larvae and eggs (pyriproxyfen)
  • Premium flea fogger


  • Requires repeat application

4. Hot Shot 96181 Fogger  – Great Smelling Fogger

If you need a comprehensive bugs control solution or multi-purpose fogger, then you should try Hot Shot 96181 Fogger as it will control fleas, and roaches, covering an area or about 2000 cubic Ft.

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Ingredients are 0.2%Tetramethrin, 0.86%Cypermethrin & 0.5Piperonyl butoxide. The fogger is effective in killing (on contact) both the crawling and flying bugs. It’ll kill the bugs that will be hiding in cracks through its fine fog.

The fogger produces large fog that will flash all the fleas and other bugs from their hiding killing them on contact.

However, the fogger does not harm the fabrics, furniture or carpets in its action. The company uses precise and innovative formulas to ensure that the foggers kills the bugs but is not untidy at the same time.

Notably, most of us hate the smell of pesticides in the house, office or yard (where you can use a flea yard spray). Interestingly, Hot Shot 96181 Fogger comes out as having an excellent small that you’ll love while it acts on the bloodsucking fleas in your space.


  • Excellent smell in action
  • Clean – leaves no stain or residues
  • Contact and fast bug killing


  • None

5. Raid Concentrated Deep Reach Fogger

Raid Concentrated Deep Reach as named will reach the deep corners and thus get to all the bugs that will be hiding in your residence. It has cypermethrin and thus will effectively kill fleas, roaches and ants; killing the bugs on contact covering an area or about 500 square feet.

Like the Hot Shot, this fogger kills the bugs on contact and will not ditify or stain your linen or furniture when applied. However, depending on the size of your room avoid utilizing over 1 fogger in a single room.

If your room is less than 5x5feet, then avoid using the fogger as it would leave dangerous chemical trails. On the contrary, flea bomb a nearly room and leave the spray to move into the small room freely.

Take away fish aquariums, pets, and other food from the room to be flea bombed.  To set off the Raid Concentrated Deep Reach, ensure you cover all table tops and remove any utensils from the room.

Equally, this fogger produces fogs that will get into the hidden and concealed places. The fogger will create a long-acting bug control mechanism that will extend beyond the time of treatment, which will hinder bugs’ re-infestations.


  • Fog will move into crack and crevices killing bugs on contact
  • Great for flea, roaches and ants control.
  • Treatment will not stain your fabric and furniture
  • Creates a long acting bugs defence mechanism


  • None

6. Precor Plus Fogger

Cheapest Fogger: If you need a cheaper and efficient Best flea bomb or Best Fogger for Fleas alternative, Precor Plus Fogger should be your pick.

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Ingredients are 0.58%Permethrin & 0.09% IGR. With the same active ingredients as its competitors and being effective too, Precor Plus is considered out cheapest flea fogger.

The Permethrin ingredient will help kill adult fleas immediately. Also, Precor IGR will stop the pre-adult fleas from initiating new infestations.

Also, Precor IGR penetrates areas that are hard to reach such as floor cracks, pet bedding, upholstery fibers, carpets, and rugs.

If you have a big house, Precor is the best selection as you can use few can since it covers a larger area.

The 3 fogger package can treat three rooms (each with 3000 Cu ft)

 The water-based flogger is suitable for treating clustered areas such as garages and basements. Also, the fogger leave no stain and no-odor.


  • Has Permethrin that allows fast knockdown
  • Suitable for large-area flea treatment – (one can treats 3,000 cubic feet)
  • Best for hard to treat sections such as crawl attics and spaces.
  • It has molecules that are heavier than air and thus penetrated the base of upholstery and carpet to kill adult fleas.
  • No residue, smell or stain


  • None that we know yet.

7. Zodiac Room Fogger

Next up, we are examining something more multi purpose Best Fogger for Fleas. Zodiac is a dual-action fogger that kills fleas, ants, spiders, cockroaches, silverfish and other insects.

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Ingreediants are 0.09% Methoprene & 0.58% Permethrin. If you want to treat a large area, then Zodiac FleaTrol fogger is the best option.


  • Highly multi-purpose
  • Leaves no stain and no odors
  • Give protection of up to 28 months
  • Treats up to 1125 square feet


  • Its price is relatively high compared to brands such as Siphotrol Plus Fogger.

8. Hot Shot No Mess Fogger 

Wait: This is a real “Hot Shot” against the fleas and other insects in your house and surrounding premises.

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If you are searching for Best flea bomb for insects that will leave no residues and stains, then Hot Shot should be your choice since it is a dry-fog formulation.

The package has 3 cans of 1.2 ounces each. Notably, 1 can will treat 2,000 cu ft.

With its odor neutralizer plus the dry and fine fog, the fogger will be both effective and with fewer side effects treating hidden places such as cracks and crevices.

 Hot Shot No Mess Fogger is suitable for the hot summer days in which the flea infestation increases. Also, it will kill any fleas, cockroaches and bugs that are hiding.


  • Leaves no mess
  • Has multi purpose action killing fleas, rice weevils, spiders, cockroaches, and carpenter ants.
  • Removes bad odor using the odor neutralizer
  • Offers protection against fleas up to 6 weeks
  • Kills bugs hiding in crevices and cracks


  • Despite being cheaper, the container has only 2 ounces in each can.
  • Does not kill bedbugs

9. ProControl Plus

Total Release: With many good reviews in the market, Pro Control Plus is certified to be effective, easy to use, and convenient.

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Ingredients are 0.50% Pyrethrins, 0.10% Cyfluthrin & 1.00% PBO. However, it is USDA approved for treating areas that food handling is not an issue.

The target pest carpet beetles, spiders, rice weevils, silverfish fleas, and roaches.

It combines the residual activity of cyfluthrin and the quick action of the botanical pyrethrins.

If you need a fogger that does not leave residue and is suitable for everyday living areas, then you should check the CB PCO Fogger.


  • 6 oz treats about 5,000 Cubic Feet.
  • Suitable for non-common areas like garages, crawl spaces, and attics.
  • Kills wide range of insects such as hornets, mosquitos, small flying moths, houseflies, and the saw-toothed grain beetles.
  • Efficient and easy to use


  • Doesn’t control bed bugs.
  • Not suitable for food handling areas and common living areas

Best Fogger for Fleas – Buyers Guide

But first:

Check a Video Tutorial on how to flea bomb your house

But, do they work?

Many people use Best Fogger for Fleas (also known as flea foggers) to kill fleas and insects in their homes. The active ingredients in flea foggrs are S-methoprene, IGR (Insect Growth Regulators), pyrethrin, tetramethrin, and cypermethrin.

People prefer to foggers or Best Fogger for Fleas because they are so easy to use. However, you have to remove everything including your pets, family members and other items prone to these poisonous chemicals.

Given the ordeal you have to endure when exterminating fleas from your home, it is only fair to ask, “Do the best flea foggers do what they’re meant to do?”

Related: Best Flea Spray for Yard

How long do I need to stay outside the room after bug bombing?

Without a doubt:

Ensure to follow all the instructions on the fogger label since they vary with different products.

What Safety Precations Should You Consider?

Video Courtsey of EPA

It is common practice that human beings and pets should not enter the bombed room for about 2-4 hours 1 hour of aeration through opening doors and windows.

But, Do Flea Bombs Ever Fail To Work?

The only time that flea bombs do not work is when you put only a small amount of these bombs in a very large area or, the fleas have started to build resistance for these chemicals.

Many flea bombs contain chemicals that kill adult fleas and constrain the growth of eggs. For flea bombs to be effective, you’ll need to place the correct number of canisters for the size of area you want to deal with.

Advantages Of Using Foggers

  • The Best Fogger for Fleas not only exterminate adult fleas but also larvae and eggs.
  • One more advantage of using flea foggers is that it is very easy to use.
  • You can buy it in various stores and shops and is less expensive. If you cannot find any of the brands in your local stores, you can buy it online.
  • Another advantage of using these bombs is that it can access areas, which seems to be unreachable.

Disadvantages Of Using Foggers

  • There is a possibility that some fleas may remain after using it. You cannot totally control the spread of these fleas even if you tried them many times.
  • You can be infected if you forget to clean your yard. We must remember that your dog spends most of the time in your yard beside your home. Therefore, beside your house you should also treat your yard.

Other Alternatives

If you have a dog or a cat in your house, there is a possibility that you encounter a flea infection. The most common method individual’s use is flea bombs or you can use a Cat Flea treatment or Dog Flea shampoo.

However, there is some danger when using flea bombs. Exposure to these chemicals can cause harm to you and your pets. In fact, it can even trigger an asthma attack from people suffering from it.

Flea Combs

If you have a feeling that your dog has fleas, you can get a flea comb and just run it through the fur of your dog. After doing it, you will see the fleas out from the fur and in the comb indicating their strong positive presence.

You can also check for more fleas by looking into black specks into the fur and skin of your dog. If there are indeed, then it’s time to act. In the battle against these creatures, time really plays an important part.

There are alternative treatments for fleas, but regardless of the treatment that you use, you should not forget to comb your dog with a flea comb thoroughly in order to remove as much of the fleas, feces and eggs as possible.

While combing the hair of your dog, you should have a standby bowl with you so that you can have something to place the contents of the comb after. Once you’re done, you could drown the remaining material into the toilet.

Flea collars

The use of flea collars, powders and lotions are other options that you can try for your dog. In fact, you can try them all.

You could also combine these natural methods with the use of foggers and flea bombs that have also proven to be effective in eliminating fleas in the entire house.

Diatomaceous Earth (DE)

Diatomaceous Earth (DE) is a finely ground powder that has sharp edges which rapture the skin of the flea and absorb its moisture. The powder is sourced from the ocean floors from algae.

There is doubt that DE is an excellent natural flea control method that can offer all year round protection against fleas.

You’ll need to sprinkle the DE powder in the pet houses. Further, do not assume that locking your pet will prevent fleas from infesting. It is important to control the fleas inside the pet house too.

Pesticide Sprays

Pesticide sprays kills fleas and is suitable for home use. Watch out for ingredients such as resmethrin and permethrin, which is not good for dogs and cats.

Sprays can be a good alternative especially for those hard to reach areas in your home. Just follow the instructions on the label to achieve better results.


The combination of pesticide sprays and vacuum is another effective method of removing fleas from your home. Areas such as those under the bed, furniture and even hard to reach areas cannot be treated.

Vacuuming these areas will ensure that no traces of dead fleas and eggs will remain. You can also use flea traps to get rid of fleas. There are many brands of flea traps available in the market.

Light easily attracts fleas. Set up the trap near a lighted area. However, flea traps only kills adult fleas.

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