If you decide not to hire a professional pest control company and do it yourself then where is the best place to get the tools you need to do the work? There are several "do it yourself" sites out there in cyber space that have a ton of information and the ability to purchase the products directly over the internet. Simply google the topic "do it yourself pest control" and you get a ton of hits. Other places to go would be the brick and mortar stores like Home Depot and Lowes. They both have a very good pest control section. In a pinch your local hardware store (if there are any left out there) will have some products for basic pest control. If you decide to tackle the project yourself my advice is to do your homework, read the label of the products you are using, and be careful.