Galvanized Pipes
Galvanized pipes are steel pipes that have been coated with zinc to prevent rust or corrosion. Although the original intent was good, this type of plumbing eventually fails. Because of this, they can reduce the value of a home. The lifespan of these types of pipes is generally 40 years. They are a huge liability to homeowners because, in the event that they fail, and they will, they can lead to costly damages. Many homeowners may not know they have galvanized pipes because, after all, they're in the walls and not able to be seen. The problem with that is most people find out they have them only when there is a leak somewhere.