Skip to main content
Kitchen & Bath
Yard & Garden
Find a Pro
New Yankee Workshop
Insider free trial
Enter your keywords
Sign up today for our FREE email newsletters and get helpful tips delivered to your email inbox
Check TOH TV Listings
Energy-saving upgrades and home improvement ideas for your old house
In this how-to video, This Old House landscape contractor Roger Cook and host Kevin O'Connor share tips for cutting...
How to Use Trees to Save Energy
How do they do it? By putting power-saving technologies to work inside their homes. You can do the same
How Eight Homeowners Save Over $12,275 on Energy
In addition to benefiting the environment, when strategically planted, trees can cut down energy costs and cool...
Trees Reduce Heating and Cooling Needs of Your Home
This Old House landscape contractor Roger Cook shows the proper way to plant a tree
How to Properly Plant a Tree
Once drafty and underinsulated, a New England house gets a state-of-the-art efficiency makeover
Upgrades That Slash Energy Costs
Save on your energy bill with controls that automatically change the temperature settings
How to Install an Energy-Saving Programmable Thermostat
The TOH TV team is ginning up clever ways to reuse centuries-old house parts to give brand-new spaces an aged patina
How to Use Salvaged Building Materials in New Construction
Make sure your soaps and detergents are safe for greywater irrigation by taking these tips from Greywater, Green...
Plant-Friendly Soaps That Are Safe for Greywater Irrigation
Jamestown Net-Zero House
Get the latest This Old House news, updates and special offers every week, direct to your inbox.
Find TV listings for This Old House and Ask This Old House in your area.