Possible termite signs include mud leads, papery or hollow-sounding timber, damaged skirting, bubbling surfaces, tight doors, discarded wings and unexplained soft spots. None proves the full location or extent of activity. If you find live termites or intact workings, stop disturbing the area, take a photo from a distance and arrange a termite inspection.
If the issue needs professional assessment, use the matching termite inspection in Rockhampton page to confirm scope, access and the next step.
Signs checklist: 8 early signs of termites in a house
The early signs of termites in house structures can be subtle. Use a simple “look, listen, feel” approach: look for mudding and paint changes, listen for hollow timber, and feel for softness or swelling without breaking anything open.
Mud tubes and mud marks
Mud tubes are one of the clearest signs of termites in Queensland homes. Look for thin brown mud lines on brickwork, piers, slab edges, timber joins, skirting boards or foundation areas.
They may look like dried dirt stuck to the wall. Do not scrape them open. Active mudding can show termites are using that options.
Hollow timber, bubbling paint and damaged skirting
Tap accessible timber gently with your knuckles or a screwdriver handle. Hollow-sounding timber can mean termites have eaten inside while the surface still looks intact.
Bubbling or blistered paint may appear as raised patches, ripples or flaky areas. Soft, crumbling or papery skirting boards can feel weak under light pressure. Damaged architraves or floor edges may show cracking, sinking, rippling or thin surface layers.
Early signs are often surface changes. Advanced damage is more obvious: sagging floors, visibly eaten timber, structural weakness or timber that breaks away easily.
Wings, tight doors and moisture clues
Discarded wings near windows, lights or sills can suggest termite activity nearby, especially after swarming.
Tight doors or windows may happen when timber swells, shifts or distorts. Termites are not the only cause, but the sign matters more if it appears with moisture or soft timber.
Also check moisture-stained timber near walls, bathrooms, laundries, external taps and garden-side walls. Moisture plus timber contact can raise termite risk.
Common false alarms that can look like termite damage
Not every strange mark is termite damage. The job is to separate “monitor and investigate” from “stop and call”.
Bubbling paint can be caused by termites, but also by plumbing leaks, humidity, trapped moisture or old paint failure. Central Queensland storm periods, humidity and plumbing or drainage issues can create moisture around foundations, subfloors and wall cavities, so water problems need to be considered.
A bathroom wall with bubbling paint plus a known leak may be moisture first. Bubbling paint plus mud marks on nearby skirting is a termite inspection trigger.
Hollow-sounding timber can also come from old timber movement, previous repairs or non-termite deterioration. The pattern matters. One odd board is different from hollow timber along a damp external wall.
Borer damage can look different. Borer activity often leaves small round exit holes and fine powder. Termites often leave layered, muddy or papery timber, sometimes with mud packed into the damaged area.
Ants and cockroaches may appear around damp timber without causing the timber damage. Their presence can still point to moisture, which is worth checking.
What not to do if you find termites or mud tubes
If you are wondering what to do if you find termites, use this sequence: pause, photograph, protect, call.
Do not break open mud tubes. Do not rip off skirting boards. Do not spray visible termites. Do not flood the area. Do not move infested timber through the house.
Disturbing termites can cause them to retreat from the visible area. That can make the active section harder to assess and delay proper treatment planning.
Do not rely on supermarket sprays, vinegar, heat guns, bleach or surface cleaning as a termite fix. These may affect what you can see, but visible termites may only be one part of a larger hidden colony options.
Where suitable, professional treatment may include systems designed to target termite activity beyond the visible surface. You can learn more about our termite baiting systems, but the right option depends on inspection findings.
If you have found mud tubes, live termites or unexplained timber damage, pause your DIY checks and contact our Rockhampton team for a professional termite inspection.
Related reading
Continue with what to do if you find live termites and flying ants or termites after rain. These guides cover adjacent decisions without replacing a property-specific assessment.
Scope and evidence note
Visible signs are screening clues, not a diagnosis. Confirm the inspection scope, accessible areas and limitations, and do not start treatment from photographs alone.