Hose bib located by the garage is not properly sealing, bib needs to be replaced asap. I will have to re-pipe two 1/2” pex water line for the bib and 1/2” cpvc water line that’s feeding another fixture in the home. The previous plumber tied the fixture in after the shutoff valve for the hose bib, so when you shutoff the hose bib off it also kills water to the fixture. Could not determine which fixture the 1/2” cpvc water line was feeding because the homeowner was not home, I only had access to the crawl space. Installed new frost free hose bib on the side of the home and re-piped 1/2” cpvc water lines that ties into the 1/2” pex water line. Now if there’s ever an issue with the hose bib and we have to shut the water off to it will not affect the 1/2” cpvc line that’s feeding the dog feeder. New hose bib is working as it should at this time with no issues or leaks, the rear hose bib is also working as it should at this time with no issues or leaks. Emailed copy of invoice to homeow