7 Signs of Termites Australian Homeowners Should Never Ignore

Recognise mud leads, hollow timber and other warning signs before concealed damage becomes extensive. This guide explains the practical details Australian homeowners should understand and the next steps worth considering.

What to look for

Visible evidence can be subtle and may occur away from the main area of damage. Avoid opening, spraying or removing suspect material before it is assessed.

A closer look

A single symptom rarely tells the whole story. Mud shelter tubes on masonry, blistered paint, soft skirting boards and timber that sounds hollow can each have more than one cause. Look for patterns: is the damage close to damp ground, a leaking shower or timber stored against the house? Photograph the location and note when it first appeared. Do not break open a lead or spray the area; that can make later identification and tracing harder. An inspection can establish whether termites are active, what parts of the property are accessible and where further investigation is justified.

Look for more than one clue before drawing conclusions: moisture, old repairs and other insects can mimic some warning signs. A licensed inspector can document what is confirmed, what remains uncertain and whether further access is needed. Keep photographs and dated notes for comparison.

What this means for your property

For the seven warning signs, compare where each occurs: mud at ground level suggests a different route from wings by a window. A single soft patch may have a moisture cause. Give the inspector locations and photographs rather than trying to decide from a photograph alone.

Termites often remain hidden while they travel between soil and timber. The evidence you can see may be a narrow mud lead, a change in the surface of a skirting board, discarded wings or a soft patch of timber. None of these clues on its own proves an active infestation: moisture, age and other insects can produce similar signs. Note exactly where the clue appears, whether the surface is damp, and whether there is a concealed path from ground level. Photograph the scene without breaking into the suspected workings.

A qualified inspector can look at accessible areas, identify any specimens available and explain the distinction between past damage and current activity. If they cannot reach a cavity or roof space, the report should say so clearly. Avoid covering over or spraying an unexplained sign before it is assessed; doing so may obscure the entry route. Once the evidence is understood, ask whether active control, a soil or construction barrier, monitoring, timber repair or simply further investigation is the appropriate next step. General pest-control products for ants are not a reliable termite diagnosis or treatment.