Detecting a termite infestation early can save you thousands in repairs. Here are the key signs to watch for:
1. Mud Tubes
Mud tubes are one of the most noticeable signs of a subterranean termite infestation. These tube-like structures are made of mud, saliva, and wood particles, and they are built by termites to travel from their underground colony to a food source. Mud tubes typically appear along the foundation of your home, in crawl spaces, or inside walls where termites are feeding. If you notice these tubes, it’s a clear indication of termite activity.
2. Discarded Wings
During the spring and summer, mature termite colonies will send out swarms of winged termites to find new nesting sites. After mating, these termites shed their wings. If you find small, translucent wings scattered around windowsills, doors, or other light sources in your home, it’s a sign that termites have swarmed nearby. This is a red flag that an active colony is present.
3. Hollowed-out or Damaged Wood
Subterranean termites consume wood from the inside out, leaving the outer surface intact. This makes it difficult to notice the damage right away. You may notice wood that sounds hollow when tapped or appears sunken or buckled. Termites typically prefer softwoods like pine, but they will also infest hardwoods. If you find wood that feels spongy or sounds hollow, there’s a chance termites have been feasting on it.