Annoyed by bites and wary of diseases carried by mosquitoes and ticks, Mosquito Squad spritzes its signature barrier spray over more than 20 states. Technicians protect home acreage with an EPA-registered spray that kills adult mosquitoes and ticks using synthetic chemicals that mimic a compound found in chrysanthemums. They take care to avoid blossoms and harming helpful bugs such as honeybees and sentient Volkswagen Beetles. As an alternative, staffers can use an all-natural spray, whose scent confuses and repels pests for about two weeks. Mosquito Squad also can equip yards with remote-controlled automatic misting systems and spray lawns in municipal places before outdoor events.