Freeze-Proof Your Pipes + Fix a Flawed Shower + Make Your Bedroom a Sleep Sanctuary

With even colder days ahead, Jody Gardner from Climate Control Kansas City shares how you can protect your pipes from bursting, and the technology you can use to make sure a burst pipe does not flood your home. Chef Roy Choi walks us through the first house his immigrant family owned in Orange County and how a bustling, fermentation-heavy kitchen shaped his senses, his privacy, and ultimately his path as a chef. Finally, sleep expert Dr. Michael Bruce shares simple bedroom upgrades that improve rest by working with your body’s five senses.In this episode you’ll learn:*Whether running your central HVAC fan can really replace a bathroom exhaust fan, and why moisture control still matters for mold prevention. (8:31)*Why a poorly sloped shower floor can’t be fixed from the surface, plus smarter options for dealing with staining and discolored grout. (14:13)*What it means when an outlet still shows power after the breaker is off, and how to safely verify electrical work with the right testing tools. (20:28)*How to insulate a drafty sunroom to make it more comfortable year-round. (26:20)All of this, plus we’re answering your home improvement questions at 877-This Old House Radio Hour! — That’s (877) 864-7460.