Customer called us out for wetness in gym room near side door. Looked around home and checked meter twice it’s looking like a cold water slab leak. Talked to homeowner and will return 2-5 with supervisor for second set of eyes, and to go over options. Formally recommended turning gas off due to smelling gas in two locations, customer declined. Repair leak behind bushes, cut corroded pipe and Replace short section with new valve and union. Replace shutoff, union and connections from riser to pool heater. Test system again. 5 year warranty on parts and labor. Locate, cut, test and reassemble up to three water manifolds to find compromised water line. Cut wall materials as needed(not responsible for repairs to wall materials). After successfully testing and finding best route, give additional estimate to reroute compromised water line. Test gas system for leaks. If any leaks are present give additional estimate to locate and repair them. Repaired 2 gas leaks on system. Preformed gas