Ask This Old House Season 3 Episode 19 Composting; What Is It?; Removing a House Trap

In season 3 episode 19 of Ask This Old House, the team tackles two different home improvement projects: composting and removing a house trap.

The episode begins with a segment on composting, which is the process of breaking down organic materials like kitchen scraps and yard waste into nutrient-rich soil that can be used in gardens and landscaping. The show's resident gardener, Roger Cook, explains the basics of composting and shares tips on how to start a compost pile, including what types of materials to use and how to balance the carbon and nitrogen content of the pile. He also demonstrates how to turn and maintain the compost pile over time. This segment will be informative for viewers interested in starting a composting system at home and learning more about sustainable gardening practices.

The second segment of the show focuses on removing a house trap, which is a U-shaped pipe under a sink that helps prevent sewer gases from entering the home. However, house traps can become clogged over time, leading to plumbing issues. Plumbing expert Richard Trethewey walks viewers through the process of removing a house trap and replacing it with a more modern venturi valve, which serves the same purpose as a house trap but is less prone to clogging. He also discusses the importance of installing plumbing systems that allow for the proper venting of sewer gases, which can be harmful to human health if not properly contained.

Throughout the episode, the Ask This Old House team shares their expertise and offers practical advice for viewers looking to improve their homes and learn more about DIY home improvement. The show's hosts and experts are entertaining and engaging, making the episode both educational and enjoyable to watch. Overall, this episode is a great resource for anyone interested in composting and plumbing maintenance.