Photo: Thinkstock Images/Stockbyte via Getty Images. Nestled within the exterior walls of many homes lies a small but crucial feature that most homeowners have never even noticed: weep holes. These ...

Dear Jim: I noticed cold air leaking indoors all winter. The caulk around doors and windows looks bad and should be replaced. Where else should I look for air leaks and is there one caulk I can use ...

If your heating bill keeps climbing, a ten-dollar trick could make a bigger difference than you think. For less than the price of lunch, a roll of weatherstripping or a tube of caulk can help you lock ...

There are many renter- and homeowner-friendly fixes for drafty windows so you can keep your warm air inside where it belongs.

Dear James: I noticed a draft coming in through a few of my windows, even though I recently had the weatherstripping replaced. I am afraid my heating bills are going to get very high this year. What ...