Signs You May Have a Termite Infestation

Termites are silent destroyers, capable of causing significant damage to your home before you even realize they’re there. These pests feed on wood and other cellulose materials, often going unnoticed until structural issues become apparent. Knowing the warning signs of a termite infestation can save you thousands of dollars in repairs. Truckee Meadows Pest Control breaks down what to watch for to protect your home.

1. Mud Tubes on Walls or Foundations

Subterranean termites build mud tubes to travel between their colony and food sources while avoiding exposure to air. These tubes are typically small, pencil-width tunnels made of soil and saliva. Finding mud tubes along your foundation, walls, or crawl spaces is a clear indication that termites are present.

Tip: Inspect your home’s foundation regularly and look for these telltale tubes. Breaking open a mud tube often reveals termites inside.

2. Hollow or Damaged Wood

Termites consume wood from the inside out, leaving a thin veneer or surface layer intact. Tapping on wood that sounds hollow or noticing sagging floors, doors, or window frames could indicate termite activity.

Tip: Check areas like wooden beams, floorboards, and furniture for signs of damage. Small holes in wood surfaces are also a warning sign.

3. Discarded Wings

Termites swarm during certain seasons to establish new colonies. After swarming, they shed their wings, often leaving tiny piles near windows, doors, or other light sources. These discarded wings are a sign that a colony may be nearby.

Tip: Don’t ignore small piles of wings—they are an early warning that termites are active in or around your home.

4. Frass (Termite Droppings)

Drywood termites leave behind frass, tiny wood-colored pellets that resemble sawdust. Piles of frass near wooden structures, baseboards, or window sills are a strong indicator of infestation. Unlike normal sawdust from woodworking, frass is pellet-shaped and often accompanied by small holes in the wood.

Tip: Monitor wooden areas of your home for frass buildup and take action immediately if you spot it.

5. Buckling Paint or Wallpaper

As termites damage wood from the inside, moisture levels may increase, causing paint or wallpaper to bubble or peel. Cracks and uneven surfaces on walls or ceilings can also signal termite activity.

Tip: Regularly inspect painted walls, ceilings, and wooden surfaces for unusual patterns or textures that could indicate internal damage.

Truckee Meadows Pest Control

Termites may be small, but the damage they can cause is enormous. Early detection is key to preventing costly repairs and protecting the structural integrity of your home. If you notice any of these signs—or simply want peace of mind—contact Truckee Meadows Pest Control at (775) 535-5788. Our experienced team offers professional termite inspections and treatment solutions to keep your home safe and pest-free.