The old-fashined method is Boric acid which strikes the central nervous system of the termite, and it dies of dehydration. But now you can buy professional termiticides. They are efficient, easy and ready-to-use. We recommend you use Talstar Pro Termiticide, it’s effectiveness is supported by its high rating on 4.6 out of 5 stars! Read about other best termite control methods and Do-It-Yourself pest control products in our guides.