A house fire can start in seconds. This week, a firefighter breaks down the simple two-minute plan that could save your life and the most common mistakes people make in an emergency. Then, comedian Rob Corddry returns to his childhood home in Massachusetts, reflecting on the place that shaped him and the moment everything changed. Plus, how to handle renovation sticker shock, what contractors wish homeowners knew, and your home improvement questions answered.

In This Episode You’ll Learn:
* How to fix a countertop gap caused by an out-of-square wall.
* Whether a standard water heater can replace a boiler in a radiant heating system.
* How to think about moisture and vapor barriers when re-siding a home in a humid climate.
* Why caulk keeps cracking and how to fix it so it actually lasts.

All of this, plus we’re answering your home improvement questions at 877-This Old House Radio Hour! — That’s (877) 864-7460.

Your smart home might be making your life easier, but it could also be making you an easy target. A cybersecurity expert explains the most common mistakes people make with connected devices and the simple fixes that can protect your home. Then, comedian Alonzo Bodden takes us inside the Los Angeles hill house he dreamed about for decades after years on the road. Plus, if your hydrangeas aren’t blooming, it might come down to when and how you’re pruning. We break down how to identify your plants and get them thriving again.

In This Episode You’ll Learn:
* How to safely install a corner shelf in a tiled shower without damaging the tile
* What to do when a ceiling fan loses power after an electrical mishap involving a backup generator
* How to fix squeaky, uneven second-floor floors without removing newly installed carpet
* How to diagnose water seeping into a garage foundation and whether a neighbor’s construction could be the cause
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All of this, plus we’re answering your home improvement questions at 877-This Old House Radio Hour! — That’s (877) 864-7460.

If your houseplants keep dying, it might not be your fault, it might be your approach. The duo behind Tanner the Planter share simple, practical ways to actually keep your plants alive, from choosing the right plant for your space to knowing when (and when not) to water. Then, Bravo’s Carl Radke takes us back to the small Pittsburgh home that shaped his childhood—filled with both warmth and hardship—and reflects on how that space still defines his idea of home today. Plus, A flooring expert breaks down the real differences between hardwood, laminate, and LVP, and how to decide whether to repair or replace when damage starts to show.

In This Episode You’ll Learn:
* Whether to use spray foam insulation in a cold, old farmhouse basement (and concerns about future renovations, safety, and off-gassing).
* How to handle stone steps and a walkway that have become embedded in a growing tree without damaging it.
* The correct step-by-step order for renovating a basement bathroom from scratch.
* Diagnosing a mysterious intermittent scratching noise coming from a cold air return vent.

All of this, plus we’re answering your home improvement questions at 877-This Old House Radio Hour! — That’s (877) 864-7460.