Most people do not understand that there are two main kinds of law. The first, most people are familiar with, and we will call statutory law. This is the law that is written down by the legislative branch of government. For purposes of Insurance Law, it is the Sections, Chapters, and Subchapters of the Insurance Code.
The other kind of law, which most people are not aware of, is called the “common law”. The common law is the law that applies to situations even though the law is not specifically written down in a book somewhere.
Under Texas law, there is a “common law” duty for an insurance company to deal with one of its insureds in certain ways. This is called the the duty of good faith and fair dealing. When an insurance company does not honor its common law duty of dealing with one of its insureds in good faith, it is called “bad faith”. This concept was discussed by the Texas Supreme Court in 1987, in the case Arnold v. Nat. County Mut. Fire Ins. Co.