The Ultimate DIY Cleaning Solution + Peter Sagal’s House from Hell!

This week on This Old House Radio Hour, we’re scrubbing deep, digging trenches, and pulling back the curtain on the emotional side of homeownership. We open the episode with Brandon Pleshek—aka “Clean That Up”—who shares his go-to DIY vinegar-based cleaner, why it works, and where you should never use it. Then it’s onto the phones, starting with a call from California about whether vintage tile can (and should) be saved.

Our weekly House Rules game delivers a quick hit of lawn care wisdom, while a listener from Brooklyn gets a hard truth about the perils of combined sewer systems. We cover safe ways to remove lead paint from masonry, how to properly replace a rake board, and why PVC might be the best upgrade you didn’t know you needed.

In My Old House, Peter Sagal (host of NPR’s Wait Wait… Don’t Tell Me!) shares the darkly funny, deeply relatable story of buying the wrong house for all the wrong reasons. Finally, Cheap Old Houses delivers a bank vault with Airbnb potential and a train caboose you can live in—with one smart DIY trick for seed spreading to close the show.

IN THIS EPISODE YOU WILL LEARN:

DIY Vinegar Cleaner (0:55):
Make a simple, effective cleaner using 1 cup vinegar, 1 cup water, and 1 tsp dish soap. Great on glass and hard surfaces—but avoid marble, granite, and wood.

Vintage Tile Advice (9:48):
If the glaze is worn or the pattern fading, you may need to replace—but decorative vintage tile is often worth preserving.

Lawn Tip (House Rules):
Grubs—not beetles or cinch bugs—are eating your grass from below. Here's how to identify and control them.

Flooding Solution (17:27):
Combined storm/sewer systems can cause backups during heavy rain. Why a sump system or rerouting is essential in older cities.

Lead Paint Safety (21:38):
Use an over-the-counter swab test to check old paint for lead before scraping. If positive, consider hiring a pro or using EPA-safe methods.

Rake Board Repair with PVC (26:49):
When your spotlight rips away from old wood trim, replace the rake board with maintenance-free PVC—just mind the expansion gaps.

Simple Fix – Bucket Seeding Trick:
No broadcast spreader? Use a bucket and your hand to cast seed—just like feeding chickens. Perfect for small lawns or quick reseeding.

-- other moments --

Peter Sagal (32:27)
Save This Old House (41:24)