The answer to 'why is my wasp nests' is that wasp nests are a common pest problem for many homeowners. Wasps build their nests in sheltered areas around the home, like under eaves, in attics, or attached to trees and shrubs. Wasp nests can pose a safety risk, as wasps are aggressive and their stings can be painful or even dangerous for those with allergies.
Some common causes of wasp nests include warm weather, availability of food sources, and lack of natural predators. Wasps are attracted to areas with easy access to water and shelter, as well as places with lots of insects or other prey. Neglecting to remove wasp nests early on can allow them to grow larger and more difficult to remove over time.