Bathroom Videos

Struggling with a leaky toilet tank? Fix the problem using a universal repair kit. We'll show you how to replace each valve and component.

Learn how to install a water hammer arrestor and silence noisy pipes in this guide from This Old House plumbing expert Richard Trethewey.

Installing a pressure balance shower valve helps you to prevent sudden temperature changes and avoid potential scalding. Read how to handle this task in our guide.

This Old House plumbing and heating expert Richard Trethewey outfits an old standalone tub with a new showerhead.

A membrane system is a great way to prepare your shower before you start tiling. Find out how to build a leak-free shower in our guide.

This Old House plumbing and heating expert Richard Trethewey quiets a noisy facet that's making a hammering sound.

This video and guide contain instructions on fixing a faulty valve with This Old House plumbing and heating expert Richard Trethewey.

This Old House plumbing and heating expert Richard Trethewey and host Kevin O'Connor share tips for removing rusted, stubborn toilet seats

This Old House plumbing and heating expert Richard Trethewey has a quick fix for a slow-flowing faucet in this quick video.

This Old House plumbing and heating expert Richard Trethewey and tile expert Joe Ferrante team up to repair a leaky shower valve installation

This Old House plumbing and heating expert Richard Trethewey shows how to install a new sink into an existing vanity.

Discover the benefits of graywater systems in toilet tanks and how they can help you conserve water and reduce utility bills effectively.

Follow our step-by-step guide to install a fiberglass tub and surround for a seamless installation and attractive bathroom upgrade.

A good bathroom vent fan can help cut down on moisture and poor air quality. Here's everything you need to know to install one yourself.

Learn how to replace an old shower valve with This Old House plumbing and heating expert Richard Trethewey.

Install a proper ventilation system in your bathroom to reduce moisture and mold. Follow this guide to learn how.

This Old House plumbing and heating contractor Richard Trethewey shows how to save water without replacing the toilet.

Boost your bathroom's style and storage with a new bathroom vanity. Follow this step-by-step guide for everything you need to know.

This Old House plumbing contractor Richard Trethewey shows how to find and fix bathroom leaks in this video and step-by-step guide.

Below-grade toilets are a great way to get a basement bathroom, but they require a little extra work. Here's everything you need to know.

Dealing with a wobbly toilet? Our step-by-step guide explains in detail how to install a new toilet flange to help resecure it.

This Old House plumbing and heating expert Richard Trethewey shows how to install a basement bathroom properly.

In this video, This Old House host Kevin O'Connor works with a professional electrician to install a ventilation fan in a bathroom

This Old House plumbing and heating expert Richard Trethewey shows how to strap in shaky and rattling shower valve pipes

This Old House plumbing and heating expert Richard Trethewey shows how to install a new dual-flush, water-saving toilet.

Watch as This Old House plumbing and heating expert Richard Trethewey shows how to replace an old bathtub drum trap with a new PVC P-trap.

Need to fix a tub that won’t drain? In this video, This Old House master plumber Richard Trethewey shows how to fix them.

A clogged toilet is a common problem. In this guide, This Old House contractor Richard Trethewey explains how to best unclog your toilet.

In this video, learn how to detect a leaky shower stall with This Old House plumbing and heating contractor Richard Trethewey.

A This Old House pro explains how to set ceramic tile in a subway pattern. Learn how to install tiles the right way and which tools to use.

In this guide, This Old House plumbing and heating contractor Richard Trethewey shows you how to replace a shower pan.

Learn how to install a towel warmer that uses your hot water heating system to bring a little more luxury to your morning routine.