How to get rid of ants coming in through the baseboards?
In our dining room, there's a small section where ants are coming into the house. They're black ants, but there are also queen ants too (DS12 has squashed five or six queens the first time and there were five more today trying to escape through our window). DH is sitting at the spot where they're coming in and he keeps vacuuming them out.
This didn't start until the weather got really nice.
The area that they're coming in is above grade. That leaves us wondering how they got into the house in the first place. But the other question is how do we get rid of them?