Almost all do and will bite, some more readily than others. Fire ants are very aggressive and will bite the minute they are disturbed.
Because of the large number of ants in a colony it can be extremely dangerous for people or pets that come in contact with them.
There are many products available to control ants in your home and yard. A professional exterminator can treat these areas safely and on a periodic basis to keep them from returning.
Rocky's Termite & Pest Control. A Family Tradition since 1962.