Posted 3/2/2015 07:29 (#4424665 - in reply to #4424550) Subject: RE: Large black Ants in the house in the middle of winter
Centralia, MO
I'm with Aaron SEIA, I would bet money they are carpenter ants. I had the same situation 3 or 4 years ago and started having the house sprayed as well as the exterior foundation etc...........no more carpenter ants.