This Old House - Season 21 Episode 14 The Billerica House - 14

We arrive to find Rich in the basement, where the forced air unit for first-floor heating and cooling hangs; the main source of first-floor heat, however, will be radiant floor heat, made more effective with aluminum mounting plates and a joist-bay foil insulation that reflects heat back up into the floor above. Out front, Roger Cook shows us the options he had in edging the landscape's walkways - he chosen steel, which is long-lasting, flexible, and nearly invisible. Out in the workshop, Tom Silva is spraying fast-drying lacquer out the new cabinet doors, while our master carpenter is in the New Yankee Workshop turning legs for the kitchen island. This Old House magazine editor-in-chief Donna Sapolin tours around the house to explain the interior design challenges, and then visits a nearby furniture showroom to see some of the design work that has been done for the Silvas' new house.