Ep 18. Squealing Shower, Security

In season 12 episode 18 of the show Ask This Old House, the hosts tackle two common household issues: a squealing shower and security concerns. The episode begins with homeowner Kristy, who is experiencing a loud, high-pitched noise whenever she turns on her shower. Host Kevin O'Connor and plumbing expert Richard Trethewey investigate the problem and discover that it is caused by a faulty pressure regulator valve. They replace the valve and the noise is gone, leaving Kristy relieved and happy to have her peaceful showers back.

Next, the hosts turn their attention to home security. They meet with homeowner Katherine, who is concerned about the safety of her home and wants to make some upgrades. Host Tom Silva advises her on the best ways to reinforce her doors and windows, including using longer screws and installing deadbolts. He also shows her how to install a motion-activated floodlight outside her home, which is a great deterrent for would-be intruders.

In addition to these two main segments, the episode also features several shorter segments on a variety of home improvement topics. Host Roger Cook demonstrates how to build a raised garden bed using interlocking blocks. He also gives tips on how to maintain a lush, healthy lawn through proper watering and fertilization. Meanwhile, host Scott Caron explores the pros and cons of various types of outdoor lighting, from string lights to solar-powered lanterns.

Overall, this episode of Ask This Old House offers a wealth of practical advice and solutions for homeowners looking to improve the functionality and safety of their homes. From fixing a noisy shower to beefing up home security, the experts on the show offer clear, easy-to-follow guidance that viewers can apply to their own homes. Additionally, the shorter segments provide a helpful range of DIY tips and tricks for a variety of outdoor and garden projects.