Scott from Hartland writes
CB-80 Aerosol is a contact kill only aerosol and labeled for a variety of pests but does not leave a residual. The best treatment for the exterior perimeter of the home would be use a residual insecticide spray along with a dust to treat inside weep holes, behind gaps in siding, etc. Using Suspend Polyzone to treat the exterior perimeter foundation to include along edges/corners of siding, around windows, doors, where utilities enter the home and under soffits. Delta Dust Insecticide is recommended to be applied using a Bellow Hand Duster to directly treat in gaps, voids, joints, etc where insects can enter the home as well as inside wall voids where insects are believe to be located. Both of the products can also be used indoors for an indoor/outdoor pest control treatment.
Answer last updated on: 03/11/2022