Can You Fix These Common Home System Failures? Test Your DIY Repair Skills!Share:FacebookPinterestTwitterMail6. What is a typical cause of water stains appearing on a ceiling?24%Next Correct Incorrect Water stains usually come from leaks in the roof or plumbing above. 6. What is a typical cause of water stains appearing on a ceiling? Blocked gutter Broken window Roof leak Faulty wiring 24%
