Heat. That's right, it's the heat signatures escaping your facility that a house mouse is most attracted to at first. With such tiny bodies and long hairs radiating their body heat to the surface, the house mouse's most important survival need is to be warm. It is after they gain entry that shelter, food and water become important. With FDB's Rodent Repellent Service, your facility will be much better protected than with exterior bait stations alone. Reach out to us to find out more about about repelling harmful rodents from your facility.