The Tunnel (2013)

Episode Overview

General contractor Tom Silva puts in fresh red cedar clapboards. Plumbing and heating specialist Richard Trethewey tackles the removal of outdated plumbing from the kitchen. Landscape contractor Roger Cook lays down a new asphalt driveway, which will eventually receive a charming finish. Meanwhile, Richard demonstrates to host Kevin O'Connor how he's addressing a challenging plumbing issue in the powder room by employing a wet vent system.