If brick ties—the connection to the house ... you are confident that it’s not structural. Q. How do you repair cracks in walls? For hairline cracks in walls, a simple drywall repair is all ...

Hairline cracks are typically harmless and caused by normal settling, temperature changes or paint shrinkage. However, cracks ...

Tatum said cracks in the brick are the most common signs of a problem ... so it can get more of an expensive repair cost,” Tatum said.