Think of the bottom seal as weatherstripping for your garage door. It keeps out cold air and rain and maintains a comfortable climate in the garage. Most homeowners understand the need for ...

Last month, we showed you how to replace the weather-strip on an exterior door. This month, we’ll talk about replacing the bottom sweep. The sweep seals the door to the threshold – keeping water and ...

Q. My house has an old wood front door and a steel back door. I cannot afford to replace them, but I want to make them more airtight and efficient. What things can I do myself to improve them? A.