Carpenter Ants vs. Termites: Key Differences

Carpenter Ants

• Large ants with a narrow waist and bent antennae

• Usually black or dark red

• Do not eat wood — they hollow it out to build nests

• Often leave behind sawdust-like debris (frass)

• Common in damp or rotting wood

Termites

• Straight bodies with no narrow waist

• Light brown or pale colored

• Eat wood and cellulose materials

• Create mud tubes along foundations

• Damage wood from the inside out

---

Signs of Carpenter Ants

You may have carpenter ants if you notice:

• Large ants inside the home

• Small piles of sawdust near wood

• Ant trails along walls or counters

• Rustling sounds inside walls

Carpenter ants often nest in moist wood around windows, decks, rooflines, and wall cavities.

---

Signs of Termites

Termites are harder to detect but leave behind several warning signs:

• Mud tubes on foundations or basement walls

• Discarded wings near windows

• Hollow-sounding wood

• Warped or damaged wood surfaces

Because termites feed on wood, their damage can become serious if left untreated.

---

When They Are Most Active

In Upstate New York, both pests often become noticeable in spring, when winged swarmers appear indoors near windows or lights.

Seeing swarmers inside your home may indicate a nearby colony.

---

What to Do Next

If you suspect carpenter ants or termites:

• Inspect for wood damage or insect activity

• Fix moisture problems or leaks

• Keep firewood away from your home

• Schedule a professional pest inspection

Correct identification is important because carpenter ants and termites require different treatment methods.

---

Early detection can help prevent expensive structural repairs. If you notice signs of wood-destroying insects in your home, contacting a professional pest control company is the best way to protect your property.