carpenter ant with wings

The Signs and Symptoms of Carpenter Ants. How to Get Rid of Them

Carpenter ants are some of the most common household pests in North America. These pesky creatures come into homes and establish colonies by scavenging for food, water, and shelter. Often times homeowners will see a few carpenter ants roaming around the house or yard before they realize that their home is being infested with these pests. In this blog post, we’ll discuss what you need to know about carpenter ant signs and symptoms to help get rid of them once you’ve identified an infestation!

Top 5 Signs of a Carpenter Ant Infestation:

1) Piles of Sawdust

-Small piles of sawdust on the floor in places with high traffic (kitchen, bathroom) and void spaces near windows. This is caused by carpenter ants chewing wood to make their own nests for shelter from cold weather outside during winter months as well join pieces together when building new nest sites inside your home.

Carpenter ant dust

Carpet beetles also produce small amounts of debris that can be confused at first glance but only stay within carpeted areas whereas carpenter ant infestations are usually seen around baseboards too; not just sporadically throughout an area like it would appear if they were isolated incidents…which means there’s likely more than one colony present which needs treatment immediately before you start having bigger problems.

2) Large Black Ants or Large Black and Red Ants

Another sign of carpenter ants is when you see large black ants or large black and red ants. They are also called “big-headed” carpenter ants or the bulldog Ant, which gets its name from their head’s size relative to body length…

Carpenter ants

Different between other species is that they have powerful mandibles for chewing on wood in order to make nests as well a sting with venom glands.

3) Long Ant Trails In Your Grass

If you see long trails of ants in your lawn that would be a sign that carpenter ants have infested your yard or are trying to find their way into the house.

Above ground, they build nests in dead trees and logs – often called “carpenter ant hills” these can be identified by piles of sawdust on trunk bases when a tree has been excavated.

4) Hearing Soft Noises in Your Home’s Walls

Pest ControlA common sign of carpenter ants they also include hearing faint noises inside the walls of your house.

This usually sounds like tapping or scratching noise and will be most noticeable at night because that is when the ants are active–especially if you have infested wood near an exterior wall of their home where they can tunnel in from outside to inside through small cracks, openings around windows frames, etc.

5) Large Winged Ants

If you see large ants with wings in your house that would be a sign that you have carpenter ants. The most common winged ant is called the Black Carpenter Ant or Camponotus Pennsylvanicus.

What Attracts Carpenter Ants in a Home?

The most common reason people have carpenter ants in their home is that they have wood near the exterior of their home where carpenter ants can tunnel in through small cracks, openings around windows frames, etc.

Excessive moisture is also a common cause for infestation–especially if there are water leaks or plumbing issues that may be allowing outside moist air to seep inside your house and provide food sources such as plants on window sills

The other reason why people attract these insects could simply just because they bought some new furniture made out with untreated lumber even though it was labeled “carved” rather than stained which makes them perfect nesting material! So always check labels before making any purchases at an antique store…you never know what you’ll find.

What do Carpenter Ants Look Like?

The easiest way to identify carpenter ants from other ant types is by their large size! They measure up to 0-29mm in length which is about six times larger than most humans hairs!! Plus don’t forget all those legs–they have many pairs that make for an intimidating sight; plus you’ll find antennae coming out above its head making it look even more fierce. In short: Carpenter Ants will be at least .25 inches long.

Do Carpenter Ants Bite?

You’re probably wondering if carpenter ants bite humans and the answer is…yes they do bite. They use their powerful mandibles to pinch and sting humans. These bites are very painful, but luckily they do not carry any diseases that can harm you–only a nasty bite!

How to Get Rid of Carpenter Ants

The best way to get rid of carpenter ants is to use a professional-grade insecticide or baits that contain borax. If you want to avoid using chemicals, try sealing entry points by caulking and filling any cracks in the foundation with caulk.


If there are live ants crawling around your home make sure they’re out of reach–on window sills for example when pouring boiling water on them! And once those pesky critters have been eliminated wash up all dishes made from raw food such as meat so no more carpenter ant larvae can be created even if one managed to get into it while being cooked). This is because when an egg hatches inside these containers (where moisture accumulates), its larval stage will grow quickly onto host plants found nearby which provide plenty of room For increased infestation.

Carpenter ant

The best way to get rid of carpenter ants is by hiring a professional to treat the exterior of your home with an insecticide that is labeled for carpenter ants. This will help kill any live ones hiding on and near it as well as their eggs, larvae or pupae inside buildings. In addition, they’ll be able a prevent new infestations around windows/ doorways by applying aluminum foil under doorsills (a barrier) which reflects light off these surfaces so flying insects can’t see them at night time when looking out in search Of food–thus being drawn To nearby lights instead.

These devices are generally small enough not to cause too much obstruction while walking through doorway pathways either way unlike some other heavy-duty barriers found elsewhere such as large pieces of lumber commonly used for this purpose.

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