We have used Source for about 5 years. When we first moved into our house we had a major ant problem, both inside and throughout the yard. I tried many do-it-yourself remedies, including the products you can find at the home stores, with no luck. Since Source started treating we haven't seen another ant. Source treats the inside/outside of your home quarterly and will gladly come back in between visits to treat any problems that come up at, no additional charge. They always call ahead and let you know when they're scheduled to come out, and their techs are always friendly and professional.
more