Ep 21. Exterior Lighting Install; Main Water Shutoff Replacement

In season 13 episode 21 of Ask This Old House, titled "Exterior Lighting Install; Main Water Shutoff Replacement," the team tackles two crucial home improvement projects.

Firstly, host Kevin O'Connor meets up with electrician Scott Caron to install exterior lighting to enhance the beauty and security of a homeowners property. Scott explains the different types of outdoor lighting available and how to choose the right one for your needs. The team then gets to work installing a motion-activated floodlight and a pathway light, showcasing the step-by-step process of electrical connections, wiring and fixture installation.

Next, plumbing and heating expert Richard Trethewey visits a homeowner who has been struggling with a malfunctioning main water shutoff valve. Richard explains the importance of having a functioning valve and how to replace it with the help of a ball valve. The process involves shutting off the main water supply, removing the old valve, and then installing the new one. Richard also shares some useful tips on how to maintain and test the new valve to ensure it is working correctly.

Throughout the episode, the team offers valuable advice on how to safely and efficiently complete these two challenging DIY projects. Viewers can pick up useful tips for enhancing home security and seizing control over their water supply. This episode is perfect for DIY enthusiasts who want to gain insights into electrical and plumbing systems and learn essential home improvement skills.