Carpenter Ant Frass In Attic

Ants could damage your attic in as few as six months.

Carpenter ant frass in attic.

Carpenter ants prefer to nest in structural lumber such as in wall voids hollow doors windows and foam panels. A single ant colony could have as many as 50 000 individuals. Look for wood close to or in contact with the ground. Wood less than 8 inches from soil is an invitation to carpenter ant or termite infestation.

Carpenter ants excavate tunnels in wet or decaying wood to establish or expand their nests. I hit them with some raid ant killer and got alot of them but alot them fled the scene. So i was removing attic insulation and found some carpenter ants just hanging out under the insulation blown in cellulose. Ant frass is usually the first sign of a problem for property owners.

What does ant frass look like. There was a pretty good amount and some were huge. When ants do this to your attic structures it could significantly compromise its stability and your roof could cave in any time. 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.

The pests dig out extensive galleries for the colony which weakens lumber from the inside out. Carpenter ant frass typically collects in attics basements and crawlspaces near open or bare wooden frames or woodworks. Carpenter ants have built a reputation for shaving through wood making holes and tunnels that damage it. Indoor infestations can be tracked by points of entry such as attic vents foundations cracks electric wires pipes and telephone lines.