I've had some luck with this in the past: If your not a smoker timmy find one, loot thier ash tray, get about 8-10 cig butts, fill up a spray bottle with water, drop in the butts, let sit over night. Ants usually follow the same paths, once you figure out where the little bastards are coming from saturate the area with the solution. wd40 and a lighter is better on flying insects
