Adrienne writes
D-Force Insecticide is labeled for use to control ticks and other listed insects in vehicles. You would apply as a spot or crack and crevice treatment only in areas such as door jams, under rugs, and under seats. This would kill ticks that you spray directly or which contact enough residual insecticide after you have sprayed. We recommend that you first clean out the car and vacuum it well before spraying.
We apologize but we cannot offer a guarantee on the products as we cannot guarantee that they will be used as directed. We do try to provide as much information as possible on what to expect and how to to use as well as what to do non chemically. We do know they work and you can read previous customer reviews right on the product pages.
Answer last updated on: 07/16/2021