Flea bites can appear suddenly, even if you don’t have pets. We regularly help households where flea problems go unnoticed at first. However, these tiny insects can cause major discomfort. But why do fleas bite humans when they usually bother cats and dogs?
Why do fleas bite humans and are the bites dangerous?
Fleas bite humans when they need a meal and can’t find their usual host. Typically, they prefer cats or dogs. However, they will feed on people if necessary. Even clean homes can get fleas, especially if a pet brings them inside.
Occasionally, fleas carry disease. In the UK, this is rare but not impossible. Still, the biggest risk remains discomfort and stress. People often struggle to sleep due to itching. Children may be especially affected. Therefore, treating fleas quickly becomes important.
There are various reasons why fleas bite humans. Although fleas prefer pets, they survive without them and will feed on whatever is handy. Fleas bite humans, especially once your house is infested and the numbers increase. They live in carpets, cracks or bedding, waiting for a new host. That’s why infestations can linger even after pets are treated. In some cases, fleas hatch weeks after eggs are laid. Temperature and vibration trigger hatching, which is why they may seem to reappear.
What to do next and when to choose whole house treatment.
Fleas bite humans as well as pets, especially once your house is infested and the numbers increase. They live in carpets, cracks or bedding, waiting for a new host. That’s why infestations can linger even after pets are treated. In some cases, fleas hatch weeks after eggs are laid. Temperature and vibration trigger hatching, which is why they may seem to reappear.
First, wash all bedding and soft fabrics on a hot cycle. This helps kill fleas and eggs. Also, vacuum every area of the home thoroughly. Focus on edges, under furniture and around pet bedding. Then, dispose of vacuum contents outdoors.
Despite your best efforts, fleas often survive DIY efforts. Therefore, many people choose professional help. We offer whole house treatments designed to target fleas at every stage. Our approach is effective to combat the problem – reaching deep into carpets and hidden corners where fleas breed.
You may need more than one visit, depending on the infestation. However, we always advise follow-up checks to ensure success. We also provide advice on preventing further outbreaks. For example, treat all pets with vet-approved flea products regularly.
Homes where the previois occupier had pets, or if neighbouring flats may mean fleas waiting to feed. Our whole house treatments remove fleas and prevent them returning. If you keep getting bites despite pet care, it’s time to call in the professionals.