The answer to 'signs of carpenter ant' is that carpenter ants are a common pest that can cause significant damage to wooden structures in homes. The most common signs of carpenter ants include small piles of wood shavings or 'sawdust' near entry points, visible trails of ants, and the presence of large black ants inside the home. Carpenter ants tunnel through wood to build their nests, which can weaken the structural integrity of your home over time.
If you suspect you have a carpenter ant infestation, it's important to act quickly to address the problem. While some minor infestations can be treated with DIY methods like baits or sprays, larger infestations or nests located inside walls or other hard-to-reach areas often require professional pest control services to fully eliminate the problem.