Story : Richard Trethewey explains ways of preventing pipe freeze-ups. In the kitchen, lighting designer Melissa Guenet and electrician Paul Kennedy shows us the the low-voltage and undercabinet lights, then we visit to a fabrication shop where Kirkside's countertops are being made. Back at the house, the guys put a cedar skirt on the new portico, Chris Hagger gives a tour of the house's new security system, and a wallpaper hanger instructs Chris on the papering of the master bedroom.