Think about the room at different times
A quiet kitchen in the afternoon may look different first thing in the morning. Note when you see ants, what they are approaching, and whether the trail changes after food is put away. Check only places you can view safely. The useful observation is not simply the number of insects; it is the connection between the activity and a particular part of the room.
Wood and moisture are details, not a diagnosis
In a house with wood framing, large ants can raise understandable concerns. Tell the inspector about leaks, softened materials, or recent repairs, but avoid assuming ants eat the wood or that every large ant is the same species. An identification may require a better image or specimen. Windows, trim, and utility openings can also provide context without proving where a nest is located.
Plan around the spaces you use
Explain whether the trail crosses a food-preparation area, a child’s room, or a pet-feeding station. Ask how the proposed approach protects those uses and whether food, bowls, or belongings need moving. If you have already used bait or spray, describe it accurately. A useful follow-up discussion should cover what change to expect and what to report if the trail moves elsewhere.