The answer to 'flea invasion' is that a flea infestation is a common problem for many homeowners, often caused by pets bringing fleas into the home. Symptoms include seeing fleas on pets or around the home, as well as excessive scratching and irritation in pets. To solve a flea problem, it's important to treat both the home and any pets to fully eliminate the infestation.
For mild flea problems, homeowners can often treat the issue themselves using over-the-counter flea sprays, powders, or foggers. However, for severe or recurring infestations, it's best to call in a professional pest control technician. They have access to more powerful treatments and can help ensure the fleas are fully eliminated from your home and yard.