We move in May '03.. After two days were we were being bitten by red ants in our living room. Called your company, a tech came out the next day and got rid of them. You have been servicing us ever since. The outside spraying and dusting takes care of everything, as I can count on one hand the times I've had to have the interior treated. Sherry, who does our service always checks if we have any problems or questions before she begins her work. ❤️BugOut