Synopsis

In Charleston, South Carolina, landscape contractor Roger Cook assists a homeowner in restoring a sagging wooden gate. Subsequently, Cook joins host Kevin O'Connor, plumbing and heating specialist Richard Trethewey, and general contractor Tom Silva as they ponder the question: "What is it?" Following this, Tom helps another homeowner replace old, drafty basement windows with more energy-efficient models. Later, in the loft, Tom and Richard discuss the proper application of various liquid foam in