Is a plumbing inspection worth it when buying a home?

A plumbing inspection can be useful before buying a home because a general home walkthrough may not reveal hidden supply leaks, recurring drain problems or an aging sewer line. The value depends on the property's age, visible condition and your tolerance for unexpected repairs. Ask what the inspection actually includes: visible fixtures, water pressure, accessible piping, water heater condition or a separate sewer camera service. A normal-looking sink does not prove that underground piping is sound. Share any previous leak disclosures and inspection concerns with the plumber, then use the findings to understand repair priorities rather than expecting a guarantee against future failures.