Prepare for your next insulation project by discovering our planning ideas & tips.
Save money and increase your home's market value by upgrading your insulation.
Spread across the bottom of a standard 3-foot-wide entry door, a 1⁄4 inch space can let in as much air as a 3.4-inch hole in the wall. Keep cold out and precious heated air in by closing the gap with a door sweep. Here, three types of "door bottoms" (as they’re also called) to consider
Ask This Old House general contractor Tom Silva discusses the options for insulation with host Kevin O’Connor
The pros at Reviewed.com share their top product picks, including "smart" bulbs, locks, smoke detectors, and more
Airtight solutions for your house's drafty problems
This Old House general contractor Tom Silva explains the wide world of insulation
Proper insulation is the best way to maximize comfort and minimize energy bills