Covering an old ceiling with new drywall is a big job—it requires basic drywall skills, heavy lifting, a serious time commitment and a major mess. But in some cases, it’s the smartest way to go. We ...

Q. I have been told that the sagging drywall ceiling in my living room needs to be braced for at least a week before we can add new screws at the joists. Can you advise on the proper bracing ...

Q: Our home, built in 2001, had what appeared to be “settling cracks” in the drywall — one on the main floor and the other in an upstairs bathroom. The first one runs at an angle from the corner of a ...