We recently bought and moved into a house that was infested with fleas. We have a dog which we treat with frontline. We have been vacuuming the house every day for 3 months now. In addition we have had a exterminator out to spray twice. I have also sprayed (peremthryn and precor) myself a couple times in the 3 month span. The problem has definitely gotten better and we thought we had finally rid the house of the issue. That was until we found a flea on our dog yesterday. This was the first one we have seen in 3 weeks. I gave him a capstar and washed all his bedding. Should I be concerned that we are still infested?
I need to get rid of fleas that have taken over our house. The problem started about a month ago and it’s gotten worse and worse. At this point they are pretty much in every room and even the cats don’t want to be on the floor. We’ve set off a bunch of bombs but they only seem to work for a day and the fleas are back. What do you suggest?