Carpenter Ant Nest In Attic

As a result most carpenter ant nests are found in decaying wood in areas such as windows chimneys sinks doorframes or bath traps and in hollow spaces such as wall voids.

Carpenter ant nest in attic.

I hit them with some raid ant killer and got a lot of them but a lot fled the scene. With rotting damp wood that is normally found near the roof penetration your attic offers sustenance to carpenter ants. It s important to note that the carpenter ants do not eat wood but are attracted to damp wood. So i was removing attic insulation and found some carpenter ants just hanging out under the insulation blown in cellulose.

Carpenter ants typically have two types of nests. Provided with the ideal conditions of damp wood appropriate temperatures and protection from predators and environmental changes carpenter ant colonies can thrive. The vent pipes skylights and chimneys are areas ants can thrive building their nest from the wood available. However this isn t necessarily a sure sign that an entire colony and any satellite colonies of carpenter ants have established their nest within your home.

Baiting has two benefits. Carpenter ants prefer to nest in moist wood or structures already damaged by other insects. However carpenter ants maintain a system with a main nest and satellite colonies. The ants were killed on contact and the homeowner was thrilled at the prospect of no longer having carpenter ants.

The main nest is therefore the objective. In order to eradicate the nest we drilled a series of small holes in the window frame and injected an insecticidal dust. I believe the most effective way to eliminate carpenter ants is a combination program focused primarily on baiting. Since carpenter ants burrow into wood to create their nests you might hear a rustling sound inside walls or woodwork.

Carpenter ants found in attic. The queen is located at the main nest and is supported by the satellites. There was a pretty good amount and some were huge. If an infestation is severe you may notice carpenter ant damage in the form of wood shavings beneath window sills and other wood objects in your home.

Parent colonies are usually outdoors found in wood that is moist or rotted places such as tree stumps logs old boards rotting trees or tree roots. The good news here is that the ants are visible to you and they are still going outdoors to forage which means they will walk through areas that that you treat outdoors. While it would be unusual to have an entire colony in your attic it is not unheard of. Parent colonies and satellite colonies.