The answer to 'difference between repiping' is that repiping involves completely replacing all the plumbing pipes in a home, while a partial repipe only replaces certain sections of the plumbing system. Repiping is a more extensive and costly process, but it addresses widespread issues with old, corroded, or leaking pipes throughout the home. A partial repipe is a more targeted solution for specific problem areas.
Repiping typically takes 3-5 days to complete and can cost $8,000 to $15,000 or more, depending on the size of the home and the materials used. A partial repipe may take 1-2 days and cost $3,000 to $8,000. Both options require tearing into walls and floors to access the pipes, so homeowners should be prepared for some disruption during the process.