Where should insecticides for flea control be applied for best results?

Applying insecticides for flea control to treatable areas where infested cats and dogs spend time is the best option. This approach focuses on targeting the areas where fleas are likely to thrive and reproduce. Fleas often inhabit places that are frequently used by pets, such as bedding, carpets, and lounging spots.

By treating these specific areas, you can effectively disrupt the flea lifecycle, targeting not only adult fleas but also their eggs and larvae that may be present in the environment. This method increases the likelihood of reducing the overall flea population in the home.

In contrast, spraying pets directly with a contact pesticide might not be as effective because it does not address the environmental control needed to eliminate fleas from the areas where they live and breed. While broadcasting insecticides around baseboards and the yard can be helpful, it may not be as targeted and effective as treating the specific areas where pets spend their time. Similarly, applying insecticides to inaccessible areas like wall voids may miss the primary habitats of fleas, which are more accessible and visible in the living spaces of the home. Therefore, focusing on the areas used by the pets is a strategic approach for achieving better flea control results.