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Grease ants can be a nuisance in any home, especially if left unaddressed. Fortunately, there are several ways to eliminate them and prevent their recurrence.

Before we dive into the solutions, it’s important to understand the behavior and characteristics of grease ants. These ants are attracted to food high in grease, sugar, and protein, which is why they are commonly found in kitchens and dining areas. They also tend to build nests in warm, humid areas, such as near appliances or in wall voids.

Key Takeaways

  • Grease ants are attracted to food high in grease, sugar, and protein and tend to build nests in warm, humid areas.
  • Understanding the behavior of grease ants is crucial in combatting their infestation.

Understanding the Grease Ant Problem

Before trying to get rid of grease ants, it’s important to first understand why they are drawn to your home. Grease ants, also known as thief ants, are attracted to sweet and greasy foods, as well as moisture. They are tiny and often difficult to spot, measuring only about 1/16 of an inch in length. They are commonly found in kitchens, pantries, and other areas where food is stored and prepared.

One of the reasons why grease ants are a nuisance is due to their ability to quickly establish colonies in hard-to-reach areas. These colonies can have multiple queens, making it difficult to completely eradicate the infestation without professional help. Grease ants can also be a carrier of harmful bacteria and pathogens that can contaminate food, and their bites can cause irritation and discomfort.

grease ant removal

To effectively combat grease ants, it’s important to take a comprehensive approach that involves both prevention and elimination. Keep reading to learn more about natural methods, DIY control tips, and long-term extermination strategies to effectively get rid of grease ants and prevent future infestations.

Natural Methods to Eliminate Grease Ants

When dealing with a grease ant infestation, it’s important to consider natural solutions before resorting to chemical pesticides. Here are some eco-friendly and safe ways to get rid of grease ants using ingredients found in your kitchen pantry:

  1. Vinegar: Vinegar is a natural ant repellent. Mix equal parts water and white vinegar and spray the solution on ant trails and entry points. Repeat daily until the ants disappear.
  2. Borax: Borax is a natural ant killer. Mix 1/2 cup sugar, 1 1/2 tablespoons borax, and 1 1/2 cups warm water until the sugar and borax dissolve. Soak cotton balls in the solution and place them near ant trails or entry points. The sugar attracts the ants, and the borax kills them.
  3. Lemon: Lemon juice and lemon peels are natural ant deterrents. Squeeze lemon juice near ant entry points or rub lemon peels along windowsills, door thresholds, and other areas where ants may enter.
  4. Cinnamon: Cinnamon is a natural ant repellent. Sprinkle ground cinnamon near ant entry points or create a cinnamon barrier around your home to keep them out.
  5. Citrus: Citrus oils, such as orange or grapefruit oil, are natural ant repellents. Mix 10-15 drops of citrus oil with 1 cup of water and spray on ant trails and entry points.

By using these natural methods, you can effectively eliminate grease ants without harming the environment or endangering your family’s health.

natural methods to eliminate grease ants

Effective Solutions for Grease Ant Infestation

If you’re dealing with a grease ant infestation, there are several effective solutions you can try to get rid of them for good. Here are two proven methods:

1. Baiting

Baiting is one of the most effective ways to eliminate grease ants. Place ant bait traps in areas where you’ve seen ant activity, such as near trash cans or kitchen sinks. Ants will be attracted to the bait and carry it back to the colony, eventually killing off the entire colony. It may take a few weeks for the bait to work, but it’s a safe and effective long-term solution.

Pros Cons
Targets the entire colony Takes time to work
Safe and non-toxic May not be effective for large infestations

2. Liquid Insecticide

Another effective solution for grease ant infestations is using a liquid insecticide. Apply the insecticide around the perimeter of your home, focusing on areas where ants enter. You can also use the insecticide directly on the ants. Be sure to follow the instructions carefully and keep children and pets away from the treated areas.

Pros Cons
Immediate results Can be toxic
Targets ants on contact May not be long-term solution

grease ant infestation

DIY Grease Ant Control Tips

If you’re looking for ways to save money and take control of your grease ant problem, there are a number of DIY methods you can try right at home. Here are some effective tips to help you get rid of grease ants without professional assistance.

Borax Trap: Mix equal parts of borax and sugar and spritz with water until it becomes a paste-like consistency. Spread the mixture onto a flat dish and place it in an area where you’ve seen grease ant activity. The sugar will attract the ants, while the borax will poison them once they consume the mixture.

Vinegar Spray: In a spray bottle, mix equal parts of vinegar and water. Spray the solution onto areas where you’ve seen grease ants, including countertops, windowsills, and baseboards. This will disrupt their scent trails and deter them from entering your home.

DIY Grease Ant Control Tips
Borax Trap
1. Mix equal parts of borax and sugar and spritz with water.
2. Spread the mixture onto a dish.
3. Place the dish in an area where you’ve seen grease ant activity.
Vinegar Spray
1. Mix equal parts of vinegar and water in a spray bottle.
2. Spray the solution onto areas where you’ve seen grease ants.

Cinnamon: Sprinkle cinnamon around areas of your home where you think grease ants may be entering. Cinnamon is a natural repellent and will deter the ants from crossing the line. You can also mix cinnamon powder with water to create a spray and apply it to affected areas.

Dish Soap: Fill a spray bottle with water and add a few drops of dish soap. Spray the solution on grease ants to kill them on contact. Dish soap breaks down their exoskeleton and dehydrates them, ultimately leading to their death.

Remember, preventing a grease ant infestation is much easier than getting rid of one. So, be proactive and keep your home clean and free of any food debris that may attract these unwanted guests.

DIY Grease Ant Control Tips

Tips to Prevent Grease Ant Invasion

Prevention is the key to keeping your home ant-free. Here are some tips to prevent grease ants from entering your home:

  • Keep your kitchen clean and free from crumbs and spills that may attract ants
  • Store all food in airtight containers
  • Regularly take out the trash and keep garbage cans clean
  • Seal all cracks and gaps in your home’s exterior to prevent ants from entering
  • Trim trees and bushes away from your home to eliminate ant highways
  • Fix any leaks or moisture problems in your home, as ants are attracted to damp areas

With these preventive measures in place, you can significantly reduce the risk of a grease ant invasion in your home.

tips to prevent grease ant invasion

Long-Term Grease Ant Extermination

To ensure long-term elimination of grease ants and prevent future infestations, it’s important to take certain steps in addition to the solutions we provided in previous sections. Here are some practices you can implement:

  • Clean regularly: Keep your home clean and tidy. Wipe down counters and surfaces, sweep and vacuum floors, and take out the trash frequently. Grease ants are attracted to food crumbs and leftovers, so keeping your home clean will make it less appealing for them to invade.
  • Seal entry points: Inspect your home for any cracks, gaps or holes that grease ants can enter through. Seal them up with caulk or other materials to prevent ants from entering and nesting in your home. Pay close attention to windows, doors, baseboards, and other potential entry points.
  • Fix leaks: Grease ants are attracted to moisture, so it’s important to fix any leaks or drips in your home. Pay close attention to faucets, pipes and appliances such as your dishwasher and refrigerator.
  • Remove outdoor food sources: Grease ants can be attracted to outdoor food sources such as bird feeders, pet food, and garbage cans. Keep them tightly sealed or stored away from your home to prevent ants from being drawn inside.

Implementing these practices can help towards long-term grease ant extermination and prevent future infestations from occurring.

long-term grease ant extermination

“Prevention is key when it comes to long-term grease ant extermination. By taking simple steps to keep your home clean and tidy, and preventing ants from entering, you can ensure a grease ant-free environment.”

Hiring Professional Grease Ant Removal Services

If you’ve tried various DIY methods to no avail, it may be time to consider professional grease ant removal services. These experts have the knowledge and equipment necessary to efficiently and effectively eliminate the infestation. Here are some advantages of hiring professional help:

  • Expertise: Professional exterminators are trained in identifying ant species, locating nests, and determining the best treatment plan for your specific situation.
  • Fast results: Professionals have access to stronger and more effective ant control products that can quickly eliminate the infestation.
  • Prevention: In addition to removing the current infestation, professional services also focus on preventing future ant problems.

However, it’s important to choose a licensed and experienced ant removal service that uses safe and eco-friendly methods. Ask for recommendations from friends or family, and make sure to read online reviews before making your decision.

professional ant removal services

Remember: While hiring professional grease ant removal services can be more expensive than DIY methods, it can save you time and money in the long run by effectively eradicating the infestation and preventing future problems.

Identifying and Treating Grease Ant Colonies

If you’ve noticed multiple grease ants loitering around your kitchen sink or garbage area, chances are they have set up a colony nearby. Identifying a grease ant colony is crucial to effectively eliminating the source of the infestation.

To locate the colony, follow the trail of grease ants and look for signs of ant activity, such as small piles of soil or debris near cracks and crevices in walls or floors. Once you have identified the colony, treat it with an effective insecticide or bait that targets grease ants.

An effective bait method is to mix a small amount of boric acid with sugar or honey and place it in a shallow dish or bottle cap near the colony. The ants will be attracted to the sweet scent and carry the bait back to the colony, effectively eliminating the entire colony.

identifying and treating grease ant colonies Figure 1: A grease ant colony located near a crack in a wall

It is important to note that eliminating a grease ant colony may require multiple treatments over several days or weeks. Be persistent and patient in your efforts to eradicate the infestation.

Another important step in treating grease ant colonies is to seal off any entry points that may be allowing ants to enter your home. Use caulk or sealant to fill in cracks, crevices, and gaps in walls and floors, especially near pipes and baseboards. This will prevent new ants from entering and potentially starting a new colony.

Tips to Maintain an Ant-Free Home

Now that you’ve successfully eliminated grease ants from your home, it’s important to take proactive measures to prevent future infestations. Here are some tips to maintain an ant-free home:

  • Keep your living spaces clean and tidy: Ants are attracted to food and moisture sources, so it’s crucial to keep your kitchen, pantry, and dining areas clean and free of crumbs and spills. Regularly sweep, mop, and wipe down surfaces to prevent grease and food residue buildup.
  • Seal all food items: Store food in airtight containers to prevent ants from accessing it. This includes pet food, which should be stored in a sealed container after mealtime.
  • Fix any leaks and moisture sources: Ants are drawn to moisture, so it’s important to fix any leaky pipes and faucets in your home. Consider using a dehumidifier in damp areas like basements and bathrooms to reduce moisture levels.
  • Trim your plants: Ants use plants as a source of food and shelter, so it’s important to regularly trim them and keep them away from your home’s foundation.
  • Seal all entry points: Ants can enter your home through even the smallest cracks and crevices, so it’s important to seal any gaps around doors, windows, and pipes. Use caulk or weather stripping to close off these entry points.
  • Perform regular checks: Regularly inspect your home for signs of ants, such as trails or nests. If you spot any, take immediate action to eliminate them before they become a larger problem.

By following these tips, you can effectively prevent grease ants and other types of ants from invading your home and maintain an ant-free environment.

Maintaining an Ant-Free Home


Congratulations! You’ve now learned effective tips and techniques on how to get rid of grease ants from your home. Remember to identify the source of the infestation and take immediate action to prevent it from spreading. Use natural methods, effective solutions, and DIY tips to control the problem on your own. Don’t forget to implement preventive measures to keep grease ants away from your home in the long term.

If all else fails, consider hiring professional grease ant removal services to efficiently eliminate the infestation. By following these guidelines, you can maintain a clean and ant-free environment in your home. So don’t put up with grease ants any longer – take action now and keep your home ant-free!


Q: How do I get rid of grease ants?

A: Effective methods to eliminate grease ants include cleaning surfaces thoroughly, sealing food containers, using ant baits, and applying natural deterrents like vinegar or cinnamon.

Q: What are grease ants attracted to?

A: Grease ants are attracted to food sources, especially those containing fats and proteins. They also seek out moisture, so it’s important to address any leaks or standing water in your home.

Q: How can I prevent grease ant invasion?

A: To prevent grease ant invasion, keep your kitchen clean, store food in airtight containers, wipe up spills promptly, seal cracks and openings, and maintain a dry environment.

Q: Should I hire professional grease ant removal services?

A: If DIY methods fail or the infestation is severe, it may be necessary to hire professional grease ant removal services. They have the expertise and tools to effectively eradicate the infestation.

Q: How can I identify grease ant colonies?

A: Grease ant colonies are often found near food sources, such as in kitchen cabinets, near garbage cans, or around pet food bowls. They leave behind visible trails and small piles of dirt.

Q: What are some natural methods to eliminate grease ants?

A: Natural methods to eliminate grease ants include using vinegar, baking soda, cinnamon, or lemon juice as deterrents. Sprinkling these substances along ant trails or near entry points can help repel them.

Q: How do I maintain an ant-free home?

A: To maintain an ant-free home, continue practicing good hygiene and cleanliness, fix any moisture issues, seal entry points, regularly inspect for signs of infestation, and address any ant problems promptly.