What to do if you have an ant infestation at home

ant infestation at home

Ants are fascinating creatures, but they can be a real nuisance when they invade your home. An ant infestation is a common problem that many homeowners face. These tiny insects can quickly multiply and take over your space, making it difficult to get rid of them once they’ve settled in. Fortunately, there are several steps you can take to prevent and eliminate ant infestations at home.

Identify the Type of Ants Invading Your Home

The first step in dealing with an ant infestation is to identify the type of ants that are causing the problem. There are several common species of ants that invade homes, including carpenter ants, pavement ants, odorous house ants, and pharaoh ants. Each species has unique characteristics and habits that affect the treatment method you should use.

Carpenter ants are a common ant species that invade homes. They usually make their nests in wood and can cause significant damage to wooden structures over time. Pavement ants are small, black ants that usually nest in cracks in pavement or walls. Odorous house ants emit a distinct odor when crushed and often invade homes in search of food. Pharaoh ants are tiny and yellowish-brown, and they usually nest in warm, humid areas such as kitchens, bathrooms, and wall voids.

Prevent Ants from Entering Your Home

Prevention is the best defense against ant infestations. The following are some steps you can take to prevent ants from entering your home:

Keep your home clean: 

Cleanliness is key when it comes to preventing ants from invading your home. Make sure to wipe down counters, clean up spills, and vacuum regularly to remove crumbs and other food debris.

Seal off entry points: 

Ants can enter your home through tiny cracks and gaps in your walls and foundation. Seal off these entry points with caulk or weatherstripping to prevent ants from getting in.

Store food properly: 

Ants are attracted to food sources, so make sure to store food in airtight containers and keep your kitchen clean.

Remove standing water: 

Ants need water to survive, so eliminate any standing water sources in and around your home.

Eliminate Ants from Your Home

If you have already discovered an ant infestation in your home, there are several methods you can use to eliminate them. Here are some effective ways to get rid of ants from your home:

Bait stations: 

Bait stations are an effective way to get rid of ants. Ants carry the bait back to their nest, which will kill the entire colony.


Borax is a common household product that can be used to kill ants. Mix borax with sugar and water to create a solution that ants will be attracted to. Once the ants consume the borax, it will kill them.


Vinegar is a natural ant repellent that can be used to deter ants from entering your home. Mix equal parts of vinegar and water in a spray bottle and spray it around your home’s entry points.

Diatomaceous earth: 

Diatomaceous earth is a natural insecticide that is safe for humans and pets. It is made from the fossilized remains of small aquatic organisms and works by dehydrating the ants’ exoskeletons, eventually killing them.

Professional extermination: 

If your ant infestation is severe, it may be best to call in a professional exterminator to eliminate the problem. They have the expertise and equipment to get rid of ants and prevent future infestations. Speak to a company that specialises in Barnsley pest control


Ant infestations are a common problem that many homeowners face. Identifying the type of ants that are causing the problem is the first step in dealing with an infestation. Prevention is the best defense against ant infestations.

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