Hairline cracks in the drywall joint are a pretty common issue in many homes, and not usually a sign that your home is in danger of collapse. It's more likely that they've occurred due to settling, ...

Dear James: I have an old house with plaster walls and many cracks that need to be repaired. How can I fix these so they stay fixed and are invisible? — Julianne T. Dear Julianne: Many older houses ...