If you think you might be starting to have a pest infestation, the odds are that you’re already overrun with them. They just haven’t made their full presence known yet. It is important to note that the best way to treat a pest infestation is to prevent it from ever occurring in the first place. In other words, you’re not supposed to wait until you need to control the pest to have it done. Usually, a bi-monthly (two-monthly) treatment is sufficient in cases of normal infestation, but in more serious cases opt for a monthly pest control session.