Chris from United States writes
I'm considering using the barrier method.
The best time to treat for termties is after the winter in the spring. That is because it is easiest to apply a termiticide like Termidor SC when the ground is softer than when the groudn is frozen. Also, peak activity usually starts right as the winter is ending and into the spring. It really depends on your location.
Answer last updated on: 10/03/2013