Was hoping someone on the forum has a proven, readily available solution to getting rid of fleas inside the house. We've been in our home for the last eight years and have never had an issue with fleas. This year they have hit with a vengeance. Our dogs are old and we don't want to use any type of aggressive chemicals. My wife has been trying to battle them with treatments that contain natural ingredients to no avail. And she spends a good twenty to thirty minutes a day spraying, bathing, washing their bedding, misting the flooring (with natural ingredients), etc... Was hoping there is some type of effective concentrate I can put in my garden sprayer and mist the flooring that won't harm the dogs. If I can't find a DIY solution I'll have to break down and call the local exterminator.