Posted 10/29/2017 06:15 (#6332841 - in reply to #6332068) Subject: RE: Flys swarming our house ... help
They are probably cluster flies. They overwinter in places like your attic. A good insecticide sprayed around your windows and soffetts will help. Just remember, it can take a day or so for that to work so you will still get flies in the house. They will just be dead.
AaronSEIA
Flys swarming our house ... help
