If you’re a homeowner in Texas, you’re in prime termite territory. The state’s warm climate, high humidity, and prevalence of older, wood-frame homes create the perfect environment for termites to thrive. Unfortunately, many infestations go undetected for months, sometimes even years, because the early signs are subtle and easy to overlook.
Termites are often called “silent destroyers” because they work quietly behind the scenes. While they may not be visible right away, they do leave behind clues. Here are seven common warning signs that could indicate a termite infestation in your home.
Think you’ve spotted a termite warning sign? Schedule a professional termite treatment today with BUGCO® Pest Control before the damage spreads.
1. Mud Tubes Along Walls or Foundation
One of the most obvious signs of subterranean termites is the presence of mud tubes. These pencil-width tunnels are made of soil and termite saliva and are used to protect termites as they travel from their colony in the ground to the wood in your home. You’ll often find these along foundation walls, crawl spaces, or in your basement.
If you break a tube open and see live termites, it's a clear sign of active infestation. Even if the tubes are abandoned, they may still indicate a nearby colony.
2. Wood That Sounds Hollow or Is Easily Damaged
Termites eat wood from the inside out, so damage is often hidden beneath the surface. If you tap on wooden walls, floors, or baseboards and hear a hollow or papery sound, termites may have eaten through the inner structure.
In some cases, the wood may appear normal on the outside but crumble under pressure when touched. This kind of damage can weaken the integrity of your home's structure over time.
3. Swarmers or Discarded Wings Near Windows and Doors
Swarmers are reproductive termites that leave the nest to start new colonies. They’re small, winged insects that often resemble flying ants. Homeowners might spot them in the spring or after a rainstorm.
You’ll often find piles of discarded wings on windowsills, near doors, or in spiderwebs. If you see wings indoors, termites may have already entered your home.
4. Bubbling or Peeling Paint That Looks Like Water Damage
Termite activity often leads to increased moisture buildup behind walls or beneath surfaces. This can cause paint to blister or peel, which is an issue commonly mistaken for water damage. If you notice this happening in areas with no plumbing leaks or known water issues, termites could be to blame.
Keep in mind that moisture issues and termites sometimes go hand in hand, so professional evaluation is key.
5. Tiny, Pellet-Like Droppings Called Frass
Drywood termites create distinct droppings known as frass. These tiny pellets are usually tan or dark brown and resemble ground pepper or sawdust. You may find small piles of frass beneath wooden furniture, window frames, or wooden beams in attics and garages.
Frass is a sign that termites are actively feeding and pushing waste out of their tunnels.
6. Sticking Doors and Windows
Termite damage can warp wood, making it swell and shift. This often causes windows and doors to stick, jam, or suddenly become difficult to open and close. If humidity levels in your area haven’t changed significantly and you’re still experiencing this issue, it might be caused by termites damaging the frames.
Be especially alert if this occurs alongside any other signs mentioned above.
7. Blistered or Buckling Wood Floors
Termites feeding just beneath the surface of wooden flooring can cause blistering, sagging, or uneven areas. This might resemble water damage at first glance, but subterranean termites could be tunneling beneath if you have not had any spills or leaks.
Some homeowners report feeling soft spots in hardwood floors or hearing unusual squeaking in areas where damage has occurred.
What to Do If You Suspect Termites in Your Home
Spotting signs of termite activity doesn’t always mean there is a full-blown infestation, but it does mean you should take action quickly. Here are a few immediate steps to take if you suspect termites:
- Avoid disturbing the area. Breaking open damaged wood or spraying chemicals might drive termites deeper into the structure, making treatment more difficult.
- Take photos or videos. Document what you’re seeing so you can share it with a pest control technician during an inspection.
- Call a professional. DIY treatments often miss the hidden colony, and only a licensed pest control provider can thoroughly inspect and recommend an effective plan.
Working with a pest control company familiar with the unique challenges of Texas homes is the best way to protect your property. Termites behave differently depending on location and species, and treatment should be tailored to the infestation.
Why Choose for Termite Control in Texas
At BUGCO® Pest Control, we understand how overwhelming a termite problem can feel. Our team of licensed technicians brings local expertise, thorough inspections, and action-oriented solutions to every service call. We’re proud to serve homeowners across Houston, Austin, Dallas, San Antonio, and beyond with comprehensive termite inspection and treatment plans designed for Texas climates and construction styles.
Our termite control services are rooted in transparency, urgency, and a commitment to keeping you informed throughout the process. We don’t just treat symptoms—we help get to the source.
Don’t wait for termites to make the next move. Contact us today using our online contact form or call us at (281) 801-6774 to schedule your professional termite inspection and treatment.