This Old House — Episode 15: Needham: Getting Our Ducts in a Row

You are watching the episode Needham: Getting Our Ducts in a Row Richard meets with the HVAC subs who are here to re-duct the house to make the system more efficient. Charlie demos the third-floor ceiling to make room for new insulation. Meanwhile, Tommy and Kevin install a double-hung window located in the dining room that looks onto the front porch.