Installing a lock-top chimney damper is a common project among do-it-yourself homeowners. As fireplaces and chimneys age they tend to deteriorate from use, foundation shifting, and weather. This ...

Q: For several years, we have not been able to enjoy a cheery fire on a cold day. About eight years ago, we enclosed our back porch and made it into a TV room. What used to be the outside of the ...

correctionAn earlier version of this story mischaracterized hot, humid air as being heavier than cold, dry air. This version has been corrected. Q: How do I stop my wood-burning fireplace from ...