Customer complaint of water leaking underneath kitchen sink. Leak was coming from under sink waste piping. Gave option for under sink waste piping replacement. Removed existing waste piping. Installed new tubular pvc plastic under sink waste piping. Tested for leaks by running water and filling up sink compartments multiple times. No leaks at this time. Cleaned up work area. *Customer to be billed. Thank you for choosing CPI plumbing and heating.