Ask This Old House - Season 24 Episode 11 -

Richard Trethewey shows a clever toilet flange repair kit that eliminates the need for a wax ring and has a rubber seal that adjusts to any flange height, making bathroom floor updates easier. Then, Lee Gilliam and Kevin O'Connor share essential upkeep to keep a gas mower running like new. Nathan Gilbert helps a homeowner turn a bar closet into a mini speakeasy with a hidden bookcase door kit.