Synopsis

In the Winchester living room, chimney specialist Mark Schaub demonstrates to host Steve Thomas the cause of a smoking chimney, utilizing a diagnostic "fluecam" for insight. Meanwhile, in the kitchen, general contractor Tom Silva explains to master carpenter Norm Abram and Steve how he strengthened the framing of the kitchen addition with engineered lumber and steel. Reflecting on the complexities of cantilevered second floors, Steve examines a significant renovation of one of the country's most