Insulation systems, like all mechanical systems, require a schedule of regular inspection and maintenance. Despite the well knownfa ct that inspection and maintenance are the responsibility of the owner, the reality is that most insulation systems are frequen tly i gnored. Over time, insulation systems can also become damaged due to a variety of reasons and if not repaired or replaced ca n be ren dered useless. The purpose of this course is to discuss the proper process of inspection and maintenance for industrial i nsulation.