ceiling crack repair an d rectification in chennai

What causes cracks in ceilings?
Typically, plaster ceiling cracks have two causes: house settling and temperature or moisture fluctuations in an attic, which result in the expansion or contraction of framing members. Solution: Homeowners can fill these commonly occurring hairline cracks with new plaster and repaint the ceiling.
Are ceiling cracks serious?
Drywall that hasn't been properly installed will often crack, and cracks in ceiling drywall usually aren't serious. ... As the tape comes loose, it causes the drywall to crack. You have foundation problems. Unfortunately, ceiling cracks can also be a sign of serious structural damage