Detecting termites early can prevent extensive damage to your home's structure. Termites are often hidden, but they leave behind several telltale signs. Based on 35+ years of experience, here are the most common signs of a termite infestation:
- Mud tubes or shelter tubes: These pencil-thin tunnels, made of soil and termite saliva, are built by subterranean termites for protection and moisture. Look for them along foundations, walls, ceilings, or crawl spaces.
    
- Discarded wings: After swarming, termites shed their wings, leaving small piles near windows, doors, light fixtures, or entry points. These wings resemble fish scales and are a sign of a nearby colony.
     
- Swarmers (flying termites): Seeing winged pests indoors or around your property indicates an active infestation starting or expanding.
      
- Frass (termite droppings): Drywood termites produce pellet-like droppings that resemble sawdust or coffee grounds, often piled below infested wood.
      
- Hollow-sounding or damaged wood: Tap on wooden beams, floors, or furniture—if it sounds hollow or crumbles, termites may have eaten the interior. Look for visible mazes or galleries inside the wood.
     
- Buckling, blistering, or bubbling surfaces: Wood floors, ceilings, walls, or paint may warp, blister, or appear water-damaged due to termites tunneling beneath.
     
- Stuck doors or windows: Termite activity can cause wood to swell or warp, making doors and windows difficult to open or close.
      
If you notice any of these signs, it's best to contact Kilter Termite & Pest Control for a free inspection and treatment, as DIY methods will not fully eradicate the problem. We can be reached at 1-800-454-5837 or visit us at www.kiltertermiteandpestcontrol.com.