Pests and rodents; the main reason why the most common areas in the winter, as in summer, is the house; insects proliferate faster in a humid and warm area and live longer in the area where they can meet their food needs. However, it is essential to have household spraying to eliminate insects that cause excessive damage to bacteria as well as direct harm to humans in homes. It is of utmost importance to use effective pesticides in order to eliminate the density of the pests in the environment and to receive services by Home Pesticides companies specialized in pest control. Almost all of the pests have adapted to living in enclosed spaces such as homes. Even creatures that need to be found in natural habitats such as scorpions and snakes can enter the enclosed spaces for reasons such as finding food or protecting from adverse weather conditions. Therefore, it is not possible to eliminate the pests seen in the houses with criteria such as cleaning and hygiene. Because pests can be seen in dirty areas as well as in clean areas. The use of high quality pesticides and the application of professional spraying techniques are extremely important in the applications to be made in the houses which are among the most common areas where fleas, cockroaches and mice are seen most frequently. The most common pests in homes are; flea, cockroach species, ant and fly. These pest species, which grow very quickly in humid areas, can easily spread to all areas in summer and cause serious problems. For this reason, spraying applications are performed more frequently in summer months. In the winter period; Rodents such as field mice, house mice and rats are very common in homes. In addition to rodents; parasites such as wood dry and mite are among the pests that occupy the houses in both hot and cold weather.