After someone in your home takes a shower, does water sometimes leak downstairs? Do you notice wet spots or water stains on the ceiling directly below the bathroom? You may have a ceiling leak from the upstairs bathroom. This type of plumbing leak is common. How much damage can a small shower leak cause? Plenty. Water will ruin the drywall and could lead to wood rot and costly structural damage. Mold may grow and put your family at risk of respiratory illnesses or skin irritation. To make matters even worse, you may see a spike in your water bill. If you want to keep your home safe, you...