Common Warning Signs
Seeing moles is unlikely because they very rarely come above ground. In the off chance that you do see one, it’s important to exercise caution. This is because moles have very sharp teeth and will attempt to bite you when aggravated.
The first sign of an infestation is the presence of new molehills or ridges that have been caused by their tunnelling process. Moles generally dig two types of tunnels. The shallow tunnels are just below the ground surface and are created when they search for food. They can be seen as a raised ridge in your lawn or a flower bed.