Getting rid of ants in your yard involves several approaches, from species identification to slow-acting liquid baits that target colonies at the source and eliminate the queen.
In Pennsylvania and New Jersey, homeowners deal with recurring infestations from odorous house ants, pavement ants, and carpenter ants, the latter of which can cause significant damage to wood.
Since each species has distinct nesting habits, such as carpenter ants that nest in wood as opposed to a hill, specialized treatments must start with an inspection to deploy the right treatment to successfully eliminate burgeoning colonies.
Afterward, property exclusion and other preventative measures will be used to prevent ants from returning to past pheromone trails and stop ants from crossing from your yard into your home.
This guide illustrates how pest control professionals eliminate ants in your yard, what measures you can take to eliminate them on your own, and signs of a hidden ant infestation.
Common Ants Found in Pennsylvania and New Jersey Yards
The most common types of ants in Pennsylvania and New Jersey that nest in yards and indoors include:
- Odorous House Ants: These ants are small, dark brown to black in color, and emit a distinctive odor when crushed, often described as smelling like rotten coconut.
- Pavement Ants: These ants commonly nest under sidewalks, driveways, and patios. They are dark brown to black and known for creating small mounds of dirt around their nest entrances.
- Carpenter Ants: Carpenter ants are larger, typically black or reddish-black. They excavate wood to build their nests, which can damage wooden structures if left unchecked.
- Allegheny Mound Ants: These ants build large mounds in open areas like lawns and fields. They are reddish-brown to black in color and can be aggressive if their nest is disturbed.
- Thief Ants: These tiny ants are pale yellow to light brown in color and often invade homes in search of food. They get their name from their habit of stealing food from other ant colonies.
In our region, ant control strategies vary significantly depending on whether you are dealing with nuisance pests or wood-destroying insects. While DIY store-bought traps may resolve minor issues with common house ants, certain species, like carpenter ants, require professional-grade treatments to prevent long-term structural damage.
Another thing to consider before dealing with these pests is whether you plan to use pesticides or chemicals. While effective, these treatments can be dangerous to children and pets, and may kill other insects or creatures that are essential to the ecosystem.
For this reason, we highly recommend professional assistance when dealing with pesticides.
Signs of an Ant Infestation in Your Yard
While seeing a few ants on a kitchen counter is an obvious sign, many colonies establish themselves in your yard or within your walls months before they are detected. Identifying these early warning signs is the first step in successful ant control.
To determine if you have a significant infestation, look for these key indicators:
- Visible Ant Trails: Foraging ants lay down pheromone paths to lead the colony to resources. You will often see these distinct lines of ants traveling along foundation walls, sidewalks, or interior baseboards.
- Piles of Frass: This is the primary indicator of a carpenter ant problem. Because carpenter ants excavate wood rather than eat it, they leave behind small piles of wood shavings, soil, and insect parts known as frass near their entry holes.
- Active Ant Mounds: Large dirt or sand mounds in your lawn, especially those associated with Allegheny mound ants, indicate a large subterranean colony actively expanding its territory.
- Acoustic Signs in Walls: In the case of a large carpenter ant nest, you may actually hear the colony. Listen for faint rustling or crinkling sounds coming from behind drywall or within wooden structural beams.
- Discarded Wings: During swarming season, reproductive ants leave the nest to start new colonies. Finding discarded, translucent wings on windowsills or near door frames indicates a mature, reproductive nest is nearby.
- Bored Wood Galleries: Inspect wooden fences, decks, and supports for smooth, clean-shaven holes or tunnels. Unlike the muddy damage left by termites, ant-bored wood appears “sandpapered” and clean.
If you observe these signs, it is important to act quickly. While simple sanitation can help, specialized infestations like those from carpenter ants often require professional expertise to prevent permanent structural damage.
7 Steps to Get Rid of Ants on Your Own in Pennsylvania and New Jersey
If you encounter an aggressive ant infestation in NEPA, here are seven tips for getting rid of them yourself.
1. Keep the Inside of Your House Clean
Eliminating attractants is an easy way to discourage ants from entering your home. Ants are always looking for a comfortable place with easy access to food and water.
Here are some cleaning tips to get rid of ants already in your home and prevent future ones from arriving.
- Regularly clean your cabinets and seal food away in airtight containers.
- When you finish cooking or serving a meal, clean up any dishes and leftover food.
- Seal all sugars and spices and open food boxes
- Seal up pet food as well.
- Try to keep mealtime to one room.
- Keep garbage in a sealed container and empty it often.
- Eliminate any possible water sources like dripping pipes, pet water bowls, or even wet towels.
- Vacuum often and make your home ‘unappealing’ to avoid an ant infestation.
2. Seal Any Entry Points
Block out any additional ants that may have an established nest outside your home. Sealing off any gaps and cracks will discourage other ants from making their way inside, who may be following pheromone trails from other colonies.
Make sure to routinely check your windows, doors, and walls for any cracks. Ants don’t need too much space to wiggle through, so landscapers’ caulk and spray foam will be necessary to seal off tiny cracks.
If you do spot ants in your home, try to find and monitor where they are coming from. This will point you to their nests and allow you to eliminate them using one of the solutions below.
3. Keep Your Property Clean Outside
Remove any potential food or water sources, such as puddles, clogged gutters, or open trash bins. Additionally, remove any overgrown areas on your property; overgrowth is not only the perfect place for ant nests but also for other unwanted and dangerous pests.
Trim bushes, cut the grass regularly, and be sure not to overwater any plants. These yard pest control tips will discourage ant colonies and other pests from building their homes on your property.
4. White Vinegar
An all-natural cleaning product that’s effective against ants is a 1-to-1 white vinegar and water solution. Apply this mixture on hard surfaces, including hardwood floors, tile, and countertops, to eliminate pheromone trails and keep ants away.
5. Diatomaceous Earth
Diatomaceous earth is a soft, sedimentary deposit formed from the fossil remains of diatoms. This natural substance acts as a natural pesticide when placed around entry areas or near colonies. It dehydrates insects to the point of death. Also, it has no known effects on animals or children.
6. Soapy Water
An easy and quick solution to ants can be found in your kitchen. It’s as simple as putting soap in water. Fill a water bottle with a dish soap concoction and spray those invaders.
Soapy water acts as a natural insecticide–in fact, you can take a bucket of soapy water and pour it on anthills in your yard. Be aware that if you want to spray them, you must lure them out for this method to be effective.
7. Baits and Sprays
It’s a better idea to use baits and traps near sinks, by the stove, or kitchen countertops. Sprays are best utilized on door frames, windows, and other entrance areas. Whether you use sprays or baits should depend on whether your ants have already established themselves in your home or are just finding their way in.
How Professional Ant Control Works
While DIY methods can manage surface-level sightings, professional ant control is often necessary for large-scale or recurring infestations.
If you have attempted to get rid of ants on your own and they continue to return, it usually indicates that the colony’s queen is protected in a deep, inaccessible nest. Furthermore, for households with children or pets, a local ant exterminator provides a safer alternative to unguided chemical use.
Professionals utilize high-grade, non-repellent treatments and precision baiting systems that target the heart of the colony, ensuring the pests are eliminated quickly and safely without exposing your family to unnecessary risks.
By combining consistent sanitation with these targeted professional strategies, you can maintain a pest-free home and protect your property from the long-term structural threats posed by local ant species.
FAQs
Can ants cause structural damage to homes?
Ants themselves typically don’t cause structural damage to homes like termites do. However, some species, specifically carpenter ants, can excavate wood to build their nests. Over time, this activity can weaken wooden structures, leading to potential damage. It’s essential to address ant infestations promptly to prevent any structural issues.
How long does it take to get rid of an ant infestation?
The time it takes to eliminate an ant infestation varies depending on several factors, including the severity of the infestation, the ant species involved, and the chosen eradication method. In some cases, natural remedies or DIY solutions may provide temporary relief but could take longer to completely eradicate the infestation.
Professional pest control services typically offer quicker and more effective solutions, with complete elimination possible within a few days to a few weeks, depending on the circumstances. Regular monitoring and preventive measures are crucial to ensuring that the infestation does not return.
What are the dangers of using chemical pesticides indoors?
Using chemical pesticides indoors presents various dangers. Health risks include respiratory issues and skin irritation from exposure to toxic ingredients; environmental impacts from the release of harmful substances into air, water, and soil; and heightened vulnerability of pets and children to poisoning or adverse health reactions.
Persistent residue buildup on treated surfaces leads to ingestion of toxic substances, development of pesticide resistance, indoor air pollution from volatile organic compounds released during application, and an increased risk of accidental exposure through mishandling or improper storage, emphasizing the need for caution and consideration of alternative methods for ant control.
What is the best way to prevent ants from returning?
The most effective way to prevent a recurring ant infestation is to eliminate the factors that attracted them in the first place. This includes sealing small cracks around windows and doors with caulk, keeping kitchen surfaces free of crumbs and sticky residues, and storing food in airtight containers.
Additionally, maintaining a dry environment by fixing leaky pipes and ensuring gutters direct water away from your foundation will discourage moisture-seeking species from nesting near your home.
Why do I see more ants after I put out bait?
Seeing an increase in ant activity immediately after placing bait is actually a sign that the treatment is working. Most professional-grade baits use a slow-acting attractant designed to lure foragers so they can carry the toxicant back to the queen and the rest of the colony.
It is crucial not to spray or kill these ants visibly, as they need to return to the nest alive to ensure the entire population, rather than just a few individuals, is eradicated.
Are certain ant species more active during specific seasons?
In Pennsylvania and New Jersey, ant activity typically peaks in spring and summer as colonies emerge from dormancy and begin foraging to support new growth. However, some species, like the odorous house ant, may move indoors during periods of heavy rain to seek higher ground, while others may enter homes in the fall to find warmth.
Understanding these seasonal patterns helps in applying preventative treatments before the population reaches its peak.
Is professional ant control worth the investment?
While DIY methods can offer temporary relief for minor issues, professional ant control is often a more cost-effective long-term solution for aggressive or wood-destroying infestations. Experts can accurately identify the species and locate the primary colony, which is often hidden deep within walls or underground.
By using specialized equipment and non-repellent treatments, professional exterminators provide a comprehensive solution that targets the root of the problem, saving homeowners from the recurring costs and potential structural damage of failed DIY attempts.
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