Unclog Any Drain + David Sedaris’ N.C. Retreat + Contractor Installation Red Flags
30/06/2026 | 50 mins.
A stubborn clog doesn't always require harsh chemicals. Chicago plumber Benjamin Vance explains how a wet/dry vacuum, a towel, and a few simple tools can clear drains throughout your home. Author David Sedaris shares the story of finally buying the North Carolina beach house his family had dreamed about for decades, and why it remains deeply connected to memories of his mother. Plus, Contractor Confidential reveals what homeowners should know before agreeing to a professional installation.
On this episode you’ll learn: * Why your dryer might be showing an airflow error after a move and the simple steps that could solve it. * What's causing stucco to peel from a retaining wall and why the real problem may be hidden behind it. * How to safely remove old fiberglass insulation and decide whether replacing it is a DIY job or a task for the pros. * The best way to run a dedicated electrical circuit for a new appliance while keeping wiring protected and up to code.
All of this, plus we’re answering your home improvement questions at 877-864-7460.
Air Conditioning Myths + Ben Gleib's Mid-Century Studio + The Garage Conversion Guide
23/06/2026 | 49 mins.
Every dad seems to have a theory about the thermostat, but does turning off your AC, closing vents, or buying a bigger unit actually save money? Building science expert Allison Bailes shares the smartest ways to stay cool without driving up your energy bill. Then, comedian Ben Gleib takes us inside his San Fernando Valley home, a modest mid-century house transformed into a late-night television studio. Finally, This Old House contractor Charlie Silva explains what it really takes to convert a garage into a livable space.
In This Episode You'll Learn: * Why common thermostat and AC "money-saving" tricks often don't work the way people think. * How to diagnose and solve humidity problems in a crawl space before they lead to mold. * What might be causing grout to crumble and whether it's worth repairing or replacing. * The biggest mistakes homeowners make when converting a garage into living space.
All of this, plus we’re answering your home improvement questions at (877) 864-7460.
Hantavirus Warning Signs + Annabelle Gurwitch’s Healing Wallpaper + Backyard Water Features
16/06/2026 | 49 mins.
Hantavirus may be rare, but it can pose a serious risk to homeowners dealing with rodent infestations. Dr. Zachary Rubin explains where the virus hides, how to safely clean up droppings, and the warning signs every homeowner should know. Then, writer Annabelle Gurwitch shares how a roll of vintage wallpaper helped transform a room filled with painful memories into a place of healing and hope. Plus, landscape contractor Jen Nawada breaks down everything you need to know about adding a water feature to your yard, from simple birdbaths to backyard streams.
In This Episode You'll Learn: * Whether adding insulation to a 100-year-old home is worth the investment and the best ways to do it. * What it really takes to add a wood-burning fireplace to a home that never had one. * How to investigate and solve a recurring mold problem before it affects your family's health. * What homeowners should know when they discover old knob-and-tube wiring behind their walls.
Hard Water Woes + Ann Patchett’s Wild Childhood Home + Heat Pump Advantages
09/06/2026 | 49 mins.
Hard water is quietly damaging your pipes, appliances, hair, and skin. Plumbing expert Tucker Yarbrough explains what causes it, how to spot it, and the best solutions for every budget. Then, bestselling author Ann Patchett takes us back to the wild Tennessee farm of her childhood. Plus, building engineer Ross Trethewey explains why understanding your home as a system can save you thousands, and where homeowners should start before investing in solar panels or a new heating system.
In This Episode You'll Learn: * Whether waterproofing an entire bathroom floor is worth it when installing a freestanding tub * How difficult it is to restore painted mid-century wood ceilings and fireplaces * How to protect an upstairs laundry room from leaks and washing machine failures * What might be causing a lingering odor after mold remediation and flooring replacement
All of this, plus we’re answering your home improvement questions at 877-This Old House Radio Hour! — That’s (877) 864-7460.
No More Open Kitchens + Fab 5 Freddy’s Harlem Brownstone + Fence Building 101
02/06/2026 | 49 mins.
Open floor plans promised connection and convenience, but more homeowners are starting to want their walls back. Architect Alexander Dahlgren-Jawad explains why separate rooms may actually make homes more functional, private, and comfortable. Then, hip hop pioneer Fab 5 Freddy takes us inside his historic Harlem brownstone filled with jazz history, original woodwork, and stories from the Harlem Renaissance. Plus, fence expert Brian King shares the biggest mistakes homeowners make when installing a fence.
In This Episode You’ll Learn: * What to do when old shower tile starts failing and how to safely handle concerns about silica dust. * How to investigate a mysterious basement ceiling water stain after a harsh winter. * Why windows in a manufactured home may shift out of plumb after being moved and how to fix them. * Whether broken pull-chain ceiling lights and fans can be repaired without replacing the entire fixture.
All of this, plus we’re answering your home improvement questions at 877-This Old House Radio Hour! — That’s (877) 864-7460.
This Old House has been America’s most trusted source for home improvement, expert renovation advice, and DIY inspiration for over 40 years. Now, that trusted guidance comes to your ears with This Old House Radio Hour—a weekly home improvement podcast designed to help homeowners, renters, and renovators take better care of the places they live. Hosted by This Old House editor Jenn Largesse, and featuring fan-favorite experts like Zack Dettmore (general contractor), Richard Trethewey (plumbing and HVAC specialist), and Jenn Nawada (landscape designer), each episode offers practical, step-by-step solutions to real home improvement problems. Listeners can expect weekly episodes packed with actionable advice on everything from plumbing and electrical upgrades to bathroom remodels, basement waterproofing, HVAC maintenance, flooring installation, window repair, insulation tips, and more. We answer listener questions, break down renovation techniques, and spotlight smart fixes for everyday challenges. Whether you're a first-time DIYer, a seasoned weekend warrior, or just trying to make sense of home maintenance, This Old House Radio Hour is your go-to podcast for trusted home improvement tips, expert advice, and project ideas that actually work.
Subscribe today on Apple Podcasts, Spotify, or wherever you get your podcasts—and start building a better home, one episode at a time.
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