Eureka Ant Control

Our home region here in Humboldt County faces unique challenges with the local ant population. We deal with everything from carpenter ants to odorous ants, to pavement ants, and several others. They can all become a nuisance in your home, garden, or business. With over 17 years of experience, the Eureka ant control pros on our team understand how to deal with these issues. 

Don't let ants rule your space. Call (707) 682-7637 for a free estimate, or to inquire about emergency service availability.

The Risks of an Ant Infestation

Ant infestations are not only inconvenient but also pose various risks to your property and health. Here are some of the common risks: 

• Property damage: Some species, like carpenter ants, can cause significant structural damage. These ants burrow into wood to build their nests, weakening the structure from the inside. This can lead to serious safety hazards and costly repairs.
• Food contamination: Ants can invade pantries and cupboards, seeking out sweet, fatty, or protein-rich foods. Once they've found a food source, they leave a scent trail for other ants to follow, leading to a potential swarm in your food storage areas.
• Health risks: Certain ant species, like fire ants, can sting and cause allergic reactions. Fire ant stings can be extremely painful and, in rare cases, trigger severe allergic responses. Even ants that don't sting can bite, causing discomfort and potential skin infections.
• Disease spread: Ants can carry bacteria, which in turn spreads disease. As they travel, they pick up various pathogens, which can then be transferred to food or surfaces in your home. This makes them potential vectors for disease.
• Psychological stress: The constant presence of ants can make you feel uncomfortable in your own home. 
• Damage to brand reputation: When customers see ants in a commercial facility, it can create a negative impression regarding the firm’s cleanliness and professionalism. This can lead to a loss of customer trust, negative reviews, and, ultimately, a decrease in business. 

The Different Types of Ant Species in CA 

California is home to a variety of ant species, some of which can become household pests. Here are the most common types of ants in California that might invade your home:

Argentine Ants (Linepithema humile)

Argentine ants are among the most prevalent ant species in California. They are small, about 1/8 inch long, and light to dark brown. These ants are notorious for forming large colonies and can quickly become a major nuisance. They prefer sweet foods but will eat a variety of substances, including meats and fats. Argentine ants often enter homes in search of food and water, especially during hot, dry weather or heavy rains.

Odorous House Ants (Tapinoma sessile)

Odorous house ants are also very common in California homes. They are about 1/8 inch long and dark brown to black. When crushed, they emit a strong, rotten coconut-like odor. These ants are attracted to sweets and can be found foraging in kitchens and pantries. They often nest indoors, in wall voids, under floors, and behind baseboards.

Pharaoh Ants (Monomorium pharaonis)

Pharaoh ants are tiny, about 1/16 inch long, and yellow to light brown. They are a significant pest in homes, hospitals, and other buildings. Pharaoh ants are attracted to a wide range of foods, including sweets, proteins, and greasy substances. They are known for forming large colonies with multiple queens, making them difficult to control.

Carpenter Ants (Camponotus spp.)

Carpenter ants are larger than most other household ants, ranging from 1/4 to 1/2 inch long. They can be black, red, or a combination of both. Unlike termites, carpenter ants do not eat wood, but they excavate it to create nests. This can cause structural damage to homes. They are attracted to sweet foods and proteins and are often found foraging in kitchens.

Thief Ants (Solenopsis molesta)

Thief ants are very small, about 1/16 inch long, and yellow to light brown. They are so named because they often nest near other ant colonies and steal their food. Thief ants are attracted to greasy and protein-rich foods and can become a problem in kitchens and pantries. They can also be difficult to control due to their small size and hidden nesting sites.

Pavement Ants (Tetramorium caespitum)

Pavement ants are small, about 1/8 inch long, and dark brown to black. They commonly nest under sidewalks, driveways, and building foundations. Pavement ants are attracted to a variety of foods, including sweets, proteins, and greasy substances. They can enter homes through cracks in foundations and walls in search of food.

Velvety Tree Ants (Liometopum occidentale)

Velvety tree ants are medium-sized, about 1/4 inch long, and have a velvety appearance due to fine hairs covering their bodies. They are usually black with reddish legs and are often found nesting in tree cavities, under bark, or in decaying wood. They are attracted to sweets and proteins and can enter homes in search of food. They are also known for their strong, unpleasant odor when crushed.

Red Imported Fire Ants (Solenopsis invicta)

Although less common, red imported fire ants are a potential threat in some parts of California. They are reddish-brown, about 1/8 to 1/4 inch long, and are known for their painful stings. Fire ants are attracted to a wide variety of foods and can become a problem in yards and homes.

Controlling ant infestations typically involves a combination of sanitation, exclusion, and baiting. Keeping food stored in sealed containers, promptly cleaning up spills, sealing entry points, and using ant baits can help manage and prevent ant problems in the home. For severe infestations, professional pest control services may be necessary.