The lifespan and maintenance requirements of piping systems significantly influence project costs and reliability. In the comparison of GI Pipe vs Iron Pipe, galvanized pipes generally offer longer service life due to their protective zinc coating, which reduces rust formation and environmental damage. Iron pipes remain a popular choice for applications requiring high structural strength and durability. This detailed article explores factors affecting pipe longevity, maintenance practices, installation considerations, and performance under various operating conditions. Understanding these aspects can help property owners and professionals make informed investment decisions.