Video Re-Import

How to Clean a Faucet Aerator

This Old House plumbing and heating contractor Richard Trethewey shows how to go with the flow by replacing a plugged-up aerator

How to Build a Simple Dry Well

Ask This Old House mason Mark McCullough installs a dry well for a homeowner with drainage issues in his backyard.

How to Protect Solar Panels from Pests

Ask This Old House home technology expert Ross Trethewey explains the culprit behind damaged solar panels and how to prevent future damage

Comparing Roofing Materials

Ask This Old House general contractor Tom Silva compares the qualities of different types of roofing materials

How to Hang a Sliding Barn Door

In this DIY Smarts project, Ask This Old House carpenter Nathan Gilbert travels to Birmingham, Alabama to install a sliding barn door in an open-concept loft apartment.

How to Prep Framing Studs for Hinges, Valves and Fixtures | Generation NEXT

Jeff Sweenor shows apprentice Kevin Barker the extra steps he takes to clearly label locations of hinges, valves, fixtures, and studs for his subcontractors

How to Block Behind Walls | Generation NEXT

How Flue Gas Venting Is Being Reinvented

Most people can recognize the difference between woods, for example plywood versus cedar. But the same can’t always be said for plastics. Richard takes a deep dive into the plastics being used for gas ventilation, and explains how to find out if the venting in your house is up to code—or past its prime.

The Value an Architect Brings to a Remodeling Project

Editor Chris Ermides and Architect Don Powers break down the many benefits of hiring an architect for your home remodel, from helping save time to potentially cutting costs. If you need extra funds to include an architect in your remodeling budget, consider a personal loan from Discover up to $35,000. Check your rate with no impact to your credit score.

Cape Ann Project Heating Plan

Our plumbing and heating expert Richard Trethewey explains the general layout of the heating and cooling system in our Cape Ann project

How to Match a Paint Color

Ask This Old House painter Mauro Henrique demonstrates how to accurately match a paint color

Home Inspection Nightmares | Crooked Chimney

Ask This Old House host Kevin O’Connor, general contractor Tom Silva, plumbing and heating expert Richard Trethewey, mason Mark McCullough, and carpenter Nathan Gilbert share more home inspection nightmares

How to Plant a Victorian Garden

Ask This Old House landscape designer Jenn Nawada helps a homeowner add some curb appeal using Victorian plants to match the design of his house

Build It | Hand-carved Utensils

Ask This Old House general contractor Tom Silva and host Kevin O’Connor hand carve wooden serving utensils using leftover pine from a previous Build It project

Future House | Smart Water Valve

Ask This Old House home technology expert Ross Trethewey travels to Los Angeles to learn about innovations being made to automatic water shutoff valves

How to Build a Fire in a Fireplace

Ask This Old House mason Mark McCullough demonstrates the best way to build a fire in order to prevent smoke from filling up the room.

How to Re-Stain a Deck

In this edition of DIY Smarts, Ask This Old House painter Mauro Henrique teaches a homeowner how to re-stain her mahogany deck.

How to Sharpen a Pocket Knife

Ask This Old House general contractor Tom Silva demonstrates how to sharpen a knife

Mentoring the Next Generation

This Old House partnered with BFGoodrich® to hear what TOH general contractor Charlie Silva teaches his apprentices about the importance of reliable equipment—from safety gear and quality tools, to a dependable truck and all-terrain tires—both on the jobsite, and on the road getting there. To learn more about BFGoodrich® and their Tradesmen Support Program click here.