Q. We need your advice on the repair of drywall cracks. We have cracks at the top corners of our bedroom/bathroom doorway. The cracks run upward toward the ceiling at about a 45-degree angle. Walls ...

7.4820% OFF$5.98 at Amazon For small repairs on popcorn ceilings, such as hairline cracks in ceiling, dab on this stuff.

Q: An ice dam left a small irregular brownish area and a crack in a bedroom ceiling. How do I fix it? A: You don’t mention if it’s a textured ceiling, the width of the crack, if there’s any loose or ...

Wall cracks are often brushed off as minor cosmetic issues, especially in older homes or buildings. However, not all cracks are harmless. Some are early warnings of underlying structural issues that ...