This summer I have had the toughest time keeping ants out of my house.I have tried most of the spray stuff that Home Depot sells and the Combat traps but they seem to eat and thrive on it all.We clean up all food crumbs and dont leave any open food containers out but the vermin just wont leave.I am looking into having an exterminator come out but before I pay him to walk around and spray the house with stuff that I have probably already tried,I was wondering if anyone here has had this problem and what remedies you know of.