Termites tunneling in the soil around your home is inevitable. Stopping them before they get into your home must be absolute. Termiticides have come a long way since the 1950’s – some good and some maybe not so good. But all in all this all depends on how you stand on repellent, non-repellent and baiting?
In the 50’s Chlordanes usage was curtailed and replaced with shorter life termiticides. Chlordane lasted or had half life of approximately 50 years. OK I know some will argue but in plain language, EPA didn’t want it to last that long in the soil. Soon came shorter life in soil termiticides and newer type classes like Premise which is a non-repellent. Then came Termidor oh and I forgot some new baits like active ingredients Hexaflumuron and noviflumuron. These are baits that are placed into the soil and eaten by termites which then affects molting. My personal opinion especially in Arizona is that it is extremely hot and this in turn heats up the bait station. So I think putting a pesticide in place permanently is the way to prevent Termites tunneling. Termidor stays where you put while Premise can move up and down depending on water activity. We also perform WDIIR or Wood Destroying Infestation Inspection Reports. No matter where you live in the South termite are active usually year round. Depending on your location some moderate to heavy infestations can occur. Florida for instance is greater than Arizona due to moisture. Where you have more water and building codes that lean towards conducive conditions you will find termites.