Bathroom Videos

This Old House carpenter Nathan Gilbert and plumbing and heating expert Richard Trethewey work together to make a homeowner’s shower safer for aging in place.

This Old House plumbing and heating expert Richard Trethewey helps a homeowner diagnose and repair a wobbly toilet.

This Old House plumbing and heating expert Richard Trethewey shows how to fix a slow draining tub.

Plumbing and heating expert Richard Trethewey helps a homeowner install a toilet-bidet combination unit.

Plumbing expert Richard Trethewey shows us nonelectric and electric bidet options to improve your bathroom experience.

Learn how to repair a leaking shower valve or upgrade to a pressure-balanced valve in this guide from plumbing expert Richard Trethewey.

Water coming out of a showerhead every time the tub fills can be annoying. Here’s a helpful way to troubleshoot the issue.

Plumbing and heating expert Richard Trethewey installs a reserve tank so a homeowner can finally fill their tub with hot water for a relaxing bath.

Home technology expert Ross Trethewey teaches host Kevin O’Connor what he needs to know about the latest bathroom ventilation technology.

Paint expert Mauro Henrique helps a homeowner avoid a costly and drawn-out project by painting his avocado green tiles with an epoxy paint.

This Old House plumbing expert Richard Trethewey discusses the benefits of installing a bidet and shows you how to choose the right one.

Need to update your bathroom sink faucet? Watch this DIY Smarts as Ask This Old House plumbing and heating expert Richard Trethewey demonstrates how to replace a bathroom faucet.

Learn how to clean a clogged shower cartridge with this video and our companion guide.

Build a free-standing bathroom organizer complete with a tilt-out hamper with This Old House DIY expert and House One editor, Jenn Largesse.

Ask This Old House plumbing and heating expert Richard Trethewey helps a homeowner replace all the plumbing components in his pedestal sink.

In this edition of DIY Smarts, Ask This Old House general contractor Tom Silva offers cleaning tips on how to get rid of dirty tile grout using only household supplies.

Ask This Old House master electrician Heath Eastman discusses new technology for bathroom vent fans.

Ask This Old House general contractor Tom Silva demonstrates the correct materials and techniques required for re-caulking a bathtub

Explore traditional and innovative solutions to clear a clogged sink in this guide, with tips from TOH plumbing expert Richard Trethewey.

Ask This Old House plumbing and heating expert Richard Trethewey travels to a plumbing facility in New Jersey to learn about advances in toilet engineering that help save water

Ask This Old House painter Mauro Henrique paints a bathroom using a mold-resistant paint, in this edition of DIY Smarts.

A common culprit of shower issues is the shower cartridge. Learn how to replace a shower cartridge in our comprehensive guide.

Ask This Old House plumbing and heating expert Richard Trethewey discusses DIY Smarts on the basics of choosing and installing toilet seats.

In this web exclusive extra, Ask This Old House home technology expert Ross Trethewey travels to NASA Johnson Space Center to meet with Mike Berrill and see how astronauts use the bathroom in space

In our guide, This Old House plumbing expert Richard Trethewey demonstrates how to clear a stopped bathtub or shower drain.

If your sink is emitting loud noises or odd smells, you may need to install a vent. Here's what you need to know.

Moving a toilet to a new location can be a challenging task, but homeowners can handle it with the right approach. Read how to reorient your toilet in our step-by-step guide.

Ask This Old House plumbing and heating expert Richard Trethewey helps a homeowner replace the shutoff valve underneath her kitchen sink

Installing a shower has become easier as new materials hit the market, specifically a waterproof foam board highlighted in this video.

Ask This Old House plumbing and heating expert Richard Trethewey repairs and replaces a leaky shower valve.

Norm constructs a Shaker-inspired cabinet from durable red oak and oak plywood. Go to The New Yankee Workshop to see measured drawings for all projects