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Cockroach Killer Guide: Top 11 Safe and Effective Pest Control Methods

This cockroach killer guide will tackle the top 11 Safe and Effective Pest Control Methods. 

Cockroaches are a common pest that can make anyone feel uneasy just by hearing their name. Unfortunately, they are also challenging to eradicate, especially if they have infested areas such as kitchen cabinets, bathrooms, or attics in your home or apartment. At Eminent Pest Control, we assist homeowners in eliminating pests like cockroaches. Our team of experts provides professional cockroach control services that can help you reclaim your living space and return to your routine. In this blog post, we’ll discuss effective and efficient ways to eliminate roaches permanently and provide you with all the essential information about your various options.


If you’re searching for ways to eliminate roaches without using chemical products like bombing, foggers, or sprays, you’re in for some good news. Several successful home remedies can help you get rid of these bothersome insects, and the best part is that many of them are safe for children and pets. Below are some of our top recommendations:

1. Diatomaceous Earth

One effective natural insecticide is diatomaceous earth, also known as DE. This substance comprises crushed fossilized algae with sharp and dehydrating properties. DE causes damage to the exoskeletons of roaches and leads to their dehydration and death upon contact.

To use DE, purchase food-grade diatomaceous earth and lightly sprinkle it on surfaces where you’ve observed roach activity.

Advantages: Affordable, safe for children and pets, and effective.

Disadvantages: Requires re-application, can be messy, and you will need to locate and dispose of dead roaches after each treatment with DE.

2. Baking Soda

Baking soda is a simple and quick solution to eliminate roaches, and you likely already have it in your pantry. To create a DIY roach bait, chop a few onions and sprinkle them with baking soda.

Place the mixture in a shallow dish anywhere you’ve observed roach activity. When the roaches eat the bait, the baking soda reacts with their stomach acids and produces gas, causing the insects to burst.

Advantages: Affordable, effective, and non-toxic.

Disadvantages: Can be messy, and pets may consume the onion mixture (onions are toxic to dogs). Additionally, you’ll need to locate and dispose of dead roaches after the treatment.

3. Boric Acid

Boric acid is a naturally-occurring compound made up of boron and water that appears in plants and fruits. It is harmless to humans and pets but deadly to cockroaches. Boric sticks to cockroaches’ legs and wings when in contact. Ingesting the powder affects the insect’s nervous and digestive systems, causing rapid death.

Sprinkle a light layer on a paper plate to use boric acid as a cockroach killer. Put a spoonful of peanut butter or an orange peel in the center of the plate and place it where you’ve noticed roach activity.

Advantages: Effective, natural, affordable, and non-toxic.

Disadvantages: Can be messy, may not be ideal for homes with pets or young kids, and requires multiple treatments. You’ll also need to track down and dispose of dead roaches.

4. Borax

Borax, a common laundry product, is an effective cockroach killer. For optimal results, mix equal parts of borax and white table sugar. Sprinkle the mixture in any area where you’ve spotted roach activity. The borax will dehydrate and kill the insects quickly when they consume it.

Advantages: Affordable, effective against both adult and baby roaches.

Disadvantages: Can be messy, requires re-application, and necessitates the removal of dead roach bodies.

5. Citrus

Citrus, particularly lemon, is a natural roach repellent. Roaches are repelled by the scent of lemons, which makes them an effective solution. Use a few drops of lemon oil in your floor and cleaning water to mop your floors. The fragrance will be undetectable to humans but will deter roaches.

Advantages: Effective, affordable, and safe for homes with pets and children.

Disadvantages: Does not kill roaches, only deters them.

6. Essential Oils

Essential oils like peppermint or lemongrass are excellent natural roach repellents. Mix the essential oil with a little bit of water and spray the mixture in areas where roaches have been seen.

Advantages: Effective, affordable, non-toxic, and safe for homes with pets and children.

Disadvantages: Does not kill roaches, only deters them.

7. Caulk Entry Points

Glue strips and bait stations can help you kill existing roaches, but these methods will be ineffective if new ones continue to enter your home. That’s why caulk is important to seal gaps and possible entry points. Focus on gaps between walls or tiles, or gaps in door and window seals. By doing this, you can prevent roaches from entering your home.

Advantages: Effective, safe, affordable.

Disadvantages: Caulk can deteriorate over time, so you’ll need to regularly check and reseal any potential entry points.

Other Cockroach Killer Methods

If you’re looking for more conventional options to exterminate cockroaches, here are some of the fastest cockroach-killer methods:

8. Use Glue Traps to Identify Infestation Areas

Glue traps are effective in identifying areas of roach infestation and tackle them head-on.

The traps lure roaches in with their smell, and once the roaches step on the strip, they become glued and trapped.

For the best results, place store-bought glue strips in any area where you’ve noticed roach activity, such as behind the refrigerator or under the sink.

Pros: Fast-acting, effective, safe for kids and pets (as long as the strips are hidden)

Cons: Requires monitoring of the strips for a few days or weeks and changing and replacing them when filled with dead roaches.

9. Bait Stations

Looking for a solution that can kill cockroaches almost instantly? Consider using bait stations. These stations can be placed anywhere you’ve noticed roach activity. The scent of the bait attracts the roaches, and they die rapidly when they eat the poison. As the poisoned roach travels back to its nest and dies, other roaches will eat it, spreading the poison through the group. The efficiency of bait stations makes them a popular cockroach killer method.

Pros: Fast-acting, effective

Cons: Unattractive around the home, can be toxic to pets and children, may leave dead roaches around the house, and may harm non-target animals that consume the dead roaches.

10. Liquid Concentrate

Another cockroach killer method is using a liquid concentrate. These can be purchased from home improvement stores and are designed to be diluted and sprayed into cracks and crevices where roaches tend to hide. Additionally, you can add the concentrate to a mop bucket and use it to mop your floors to keep roaches away.

Pros: Fast-acting, affordable, and effective.

Cons: Contains toxic ingredients that may not be ideal for homes with children or pets.

11. Hire Professional Cockroach Pest Control Services

Hiring a professional roach management team like Eminent Pest Control to handle your infestation is best for a comprehensive solution. We have the expertise to locate and safely eradicate roach infestations without risking the health of your family and pets.

Pros: Professional exterminators offer a safe and effective solution that can eliminate roach infestations indoors and outdoors, with long-lasting results.

Cons: The cost of hiring a professional team is typically higher than DIY options, but it may be worth the investment for those with severe infestations or those who prefer to leave the job to experts.

How Eminent Pest Control Helps You Eliminate Cockroaches

When you enlist Eminent Pest Control’s services to eliminate a roach infestation, you can expect a thorough process:

Step 1: Inspection

Our team of cockroach control experts will arrive at your property to assess the infestation. They will search for possible entry points where the roaches might be entering your home and identify potential sources of food or moisture that could be attracting them.

Additionally, they will create a customized plan to effectively control the infestation.

Step 2: Treatment

Once we have identified the problem areas, we will use a combination of targeted sprays, baits, and other specialized treatments to eliminate the current population of roaches. We may also recommend sealing up entry points and eliminating food and water sources to prevent future infestations.

Step 3: Follow-Up Visits

We don’t just stop at the initial treatment. Our team will do follow up visits to ensure that the pest problem has been fully addressed. We may conduct additional treatments as necessary and offer advice on how you can prevent future infestations.

By hiring a professional exterminator like Eminent Pest Control, you can be confident that your home or business will be free of roaches and other pests. We use safe and effective methods that won’t put your family or pets at risk, and we stand behind our work with a satisfaction guarantee. Contact us to find out more about our services today!

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