Carpenter Ant Frass In Attic

Because carpenter ants prefer to tunnel for carpenter ant nest building purposes in damp rather than dry wood building leaks are a common trigger for ant infestation.

Carpenter ant frass in attic.

Look for wood close to or in contact with the ground. Ant frass is usually the first sign of a problem for property owners. Carpenter ants have built a reputation for shaving through wood making holes and tunnels that damage it. What does ant frass look like.

The pests dig out extensive galleries for the colony which weakens lumber from the inside out. A single ant colony could have as many as 50 000 individuals. They may also be found in living areas especially if the ants have been gorging on the flooring different wooden structures and other building home materials. Carpenter ants rarely nest in dry wood.

Indoor infestations can be tracked by points of entry such as attic vents foundations cracks electric wires pipes and telephone lines. Carpenter ants prefer to nest in structural lumber such as in wall voids hollow doors windows and foam panels. There was a pretty good amount and some were huge. Carpenter ants excavate tunnels in wet or decaying wood to establish or expand their nests.

Ants could damage your attic in as few as six months. The droppings of carpenter ants appear like sawdust. So i was removing attic insulation and found some carpenter ants just hanging out under the insulation blown in cellulose. Wood less than 8 inches from soil is an invitation to carpenter ant or termite infestation.