Rats, mice and cockroaches are the most common species of urban pests in our homes, since they are found both inside and outside of buildings and homes. It is increasingly common to find infestations of termites, woodworms and bed bugs in our homes, causing economic rather than hygienic-sanitary damage. Fleas, ticks and mites are other common species. The fact that these parasitic insects are detected at home is nowadays circumstantial and is normally linked to the existence of pets. Pine processionary, wasps, spiders, ants, aphids, caterpillars, etc. They are pests that we find in our gardens and that must be treated to preserve both the infested plants or trees and the people, who could suffer the consequences derived from said pests (stings, bites, hives,...)