Best Cockroach Killers (Updated Review): A Complete Buying Guide

Still Searching For The Best Way To Get Rid Of Cockroaches? Then Check Out This Best Cockroach Killers:

Cockroaches are crawling insects that is despised by every homeowner and sighting just one cockroach in our home is enough reason to send everyone into a frenzy of trying to eliminate and get rid of it.

How To Identify Safe Cockroach Killers

  • POISON – means the product would cause damage or death if its gets to enter the human body
  • NO SIGNAL HEADING – this here means the product is free from any toxic materials and safe for use
  • DANGEROUS POISON – this here clearly explains that the product is very and extremely dangerous as little amount of it can lead to quick death if it enters the body
  • CAUTION – this sigh here implies it contains less harmful toxins which could cause maybe skin irritation to the skin

However, some products are not as effective as we desire and do not even have the ability or power to get rid of these crawling insects. If you find yourself in a similar situation and you don’t know the best cockroach killer to use then you need not to worry anymore as we have rounded up the best and effective cockroach killers on the market.

A Complete Guide On Selecting The Best Cockroach Killer

Let’s take a look at these powerful cockroach killers;

5. Harris Famous Roach & Silverfish Killer, 4oz Tablets – Treats a Minimum of 8 Rooms, 95+ Tablets Included

best cockroach killers

Considered as one of the oldest cockroach killer product in America, the Harris Famous roach and silverfish killer is still as effective as ever as it is well formulated to help bring an end to cockroach attacks around and in your home.

This is one product that is quite easy to use as all it requires is for you to place it tables in areas where roaches have infested such as bath cabinets, in the kitchen and under electrical appliances and it is considered to be very effective as it contains a very powerful lure combined with about 40 percent of boric acid which makes this product an effective one.

When it comes to kill cockroaches, ants, silverfish and even water bugs, you can rely on the Harris famous roach and silverfish killer to get the job done while its tablets are odorless, clean, biodegradable and very effective.


  1. Works effectively in drawing cockroaches to it
  2. Recommended when reconstructing your homes
  3. Works as described


  1. Poorly delivery service as tablets arrived damaged and already crushed

4. EcoSMART 33103 Organic Ant and Roach Killer, 14-Ounce

bestb cockroach killers

Using the EcoSmart 33101 organic ant and roach killer ensures that every killer ant, spider, silverfish, roach and other crawling insects gets eliminated and this is one spray that is widely used in most homes today as it contains a ‘no stain’ formula, is safe but also strong enough to put an end to ant and other insect attack.

This spray is non toxic as it is made using 100 percent of organic compounds which are not harmful to the human system and it is also made using environmental products which won’t cause any harm to mammals, water supplies, fish or birds.


  1. Works effectively as described
  2. Can be used outdoors and indoors
  3. Safely eliminates other crawling insects from your home


  1. Delivers an unpleasant smell

3. Combat Max 12 Month Roach Killing Bait, Small Roach Bait Station, 18 Count

best cockroach killersFeaturing a twelve month formula that contains fipronil which is known as a powerful insecticide, the Combat Max 12 month roach killing bait is another powerful and effective roach killer you are bound to come across on the internet today and it is one which any user will find quite easy to use as it is extremely easy to use while its baits do not require any form of activation.

This is quite easy to use as all it requires is for you to place the baits in areas that have been infested by these roaches and it is effective that it eliminates roaches that it sees and doesn’t especially when applied in areas like behind toilets, under the sink and even behind electrical appliances.


  1. Considered as the best way of eliminating cockroaches with spraying
  2. Makes sure roaches get eliminated for a very long time
  3. Very easy to use


  1. Not as effective as described

2. Max Ant & Roach Killer (Pack of 6)

best cockrach killers

When talking about powerful and effective roach killers, the Max Ant and roach killer is one product which every homeowner can absolutely rely on as it is specially formulated to get rid of roaches and other crawling insects upon contact.

This is considered to be very effective as just one spray is quite powerful to last up to four weeks for more killing of roaches.

Unlike other roach killers available on the market today, the Max amt and roach killer has no fragrance and it is one which you would find extremely safe to use as it also contains to lingering chemical odor.

Every owner would find it extremely easy to use as all it requires is to spray around areas that have already been infested by roaches and other crawling insects.


  1. Considered to be the best over the counter spray
  2. Features straws which allows you spray into tight areas
  3. Well designed to spray accurately


  1. Not as effective as expected



best cockroach killers

When considering an effective and powerful ant spray that would put an end to persistent ant attacks in your home then the Raid A$R aero spray is one that anybody can rely on as it is well formulated to kill ants, bugs and even cockroaches on contact.

One big advantage that comes with using this powerful and highly rated ant spray is just one spray is effective and would last for as long as a month.

Unlike other low quality ant sprays available today, this quality ant spray doesn’t contain ozone depleting substances and it also doesn’t contain chemicals with lingering and harsh odors.

This ant spray is unscented meaning it is fragrance free and it is very effective as it contains pyrethrum which works effectively in eliminating ants.


  1. Gets rid of even flies and cockroaches
  2. Works as described
  3. Also puts an end to ants attack


  1. Doesn’t spray consistently from its nozzles

Other Interesting Products Include;

1. advion Cockroach Gel Bait, 4-syringes 1.06 oz each 

best cockroach killer

With this powerful roach killer, it would be very impossible for difficult for cockroaches to be able to fight back its powerful combination and this in turn makes it quite effective in controlling or putting an end to roaches population. This product is recommended for outdoor and indoor use as well as for industrial, commercial and residential use and it is also suitable for use in areas where food items or food is handled.

Whether you intend getting rid of brown-banded, oriental, smoky-brown, brown, Australian or even American cockroaches the advion cockroach killer is one of the best and trusted products that you can rely on to help get rid of these crawling insects as it boasts of a non-repellent yet potent ingredient which ensures that these insects gets eliminated.


  1. the best and effective
  2. get way of controlling roach population
  3. also makes it easy to clean up dead roaches
  4. affordable


  1. has a rotten smell

2.Harris Home Insect Killer, Liquid Gallon Spray with Odorless and Non Staining Residual Formula – Kills Ants, Roaches, Spiders, Kudzu Bugs

best cockroach killerFor all users, this product is quite to use as it boasts of a straw and puffer which aids in applying this product to even areas that are difficult to reach and one impressive feature of this product is it contains harris lure which is hard to resist by roaches and helps in drawing them away from their hiding place.

This proves to be a long lasting solution to roach attack in every home as it is well formulated to continually eliminate roaches, silverfish, waterbugs and other crawling insects for several weeks and it is one that acts fast and effectively as it kills any roach it comes in contact with which causes them to die exactly seventy two hours of coming in contact with this roach killer.


  1. Recommended for pesky bugs
  2. Ensures that every roach disappears in two day
  3. Easy to use


  1. Lure isn’t as good enough as described
  2. Not as effective on ants as it is on roaches and bugs

3. Raid Spray 602310870481, 3 pack

best cockroach killersThe raid spray is also one of the best and effective ant sprays ever made as it boasts of a quick action formula which helps in eliminating ants and other insects immediately it comes in contact with them and unlike other poorly formulated sprays on the market today, this raid spray also boasts of a residual action which lasts for as long as four weeks in keeping ant attacks and invasion under check.

Having a non-lingering odor is also another feature that makes this spray stand out from the rest sprays on the market and it is certified and guaranteed effective when applied while dealing with water bugs, lady beetles, spiders, crickets, silverfish, cockroaches and ants. It also boasts of a fresh scent which isn’t harmful to the human health.


  1. works very fast
  2. effective
  3. worth the amount
  4. recommended for outdoor and indoor use
  5. fast and great delivery service


  1. came with already damaged spray caps

4. EcoRaider Ant Killer & Crawling Insect Killer (Citrus Scent) 16 OZ, Natural & Non-Toxic

best cockroach killer

This is one product that can be made use of both outdoors and indoors as it helps in controlling the invasion and existence of lice, mites and ants and thanks to its unmatched performance, it is preferred to making use of traditional techniques. It is also free from toxins which is also why it is considered dermatologically safe for pets, skin and even fishes.

Rated number one by the entomological society of America, this is one powerful and effective ant spray that most buyers would find available on the market today and it is considered to be very effective as it guarantees that up to a hundred percent of ants would be eliminated in just a minute and another reason why this ant spray is quite effective and widely popular is the fact that it helps in breaking down and prevents ants from regrouping.


  1. effective
  2. safe for use
  3. easy to apply
  4. minimal scent as it isn’t harsh
  5. kills ants on contact


  1. not a long lasting spray
  2. expensive
  3. not as effective as described

5. Hot Shot Ant & Roach + Germ Killer (Fresh Floral Scent Aerosol),17.5-oz, 2-PK

best cockroach killersOne benefit that comes with using the raid ant and roach insecticide is you would find it quite easy to use as it comes in an aerosol can which ensures that you spray close to or directly on ant infested areas as well as their hiding place and using this aerosol can also guarantees that your hand doesn’t come in contact with the contents of the can.

When it comes to killing ants and cockroaches on direct contact, the Raid ant and roach killer insecticide spray is one spray that anybody can trust to get the job done and this spray is trusted by customers as just one spray is sufficient to last for up to four weeks. This is one powerful and effective spray as it also works effectively in eliminating lady beetle, spiders, crickets, silverfish, waterbugs and more.


  1. Fast delivery service
  2. Works effectively as described
  3. Package is easy to open and make use of


  1. Can doesn’t spray properly
  2. Doesn’t start working immediately when sprayed

Final Verdict – What You Should Know

The aim of this review is to help you find the best cockroach killers on the market and after going through this review, we are very sure that you would be able to find the one that best meets your needs.

Every product listed in this review is effective, reliable and dependable and you should take a minute and go through each and every one of them so as to find the one that best suits your needs.

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Best Roach Killers On The Market

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