"If you hire us and, at the end of 30 days, you are not 110% HAPPY, we'll come back and retreat your home for FREE.and we'll keep on treating it for FREE until you tell us you're happy. If that still doesn't make you happy, we'll give you back every penny you spent for the initial treatment.PLUS, we'll pay YOU an additional $25.00 for your time and trouble!" (Try finding another pest control company to match that offer!)