Client called us out today due to their hose bib on front of home bursting from the cold weather. While investigating in crawlspace I found another leak just beneath the tub shower. In closet behind tub is the nat gas water heater. It seems the copper pipe running up to the water heater is leaking slowly right around floor level in crawl space, due to it being touching an old galvanized pipe for long period of time. Will leave estimate for that repair, as well as repiping all the old drainage pipe in crawlspace. If client does finance job, wouldn’t be bad idea to consider the water heater also. It’s at least 10 yrs old, estimate included for that as well. 1 yr warranty on today’s work. Checked water pressure and it was over 100 psi, safe range is 50-79 psi. Home did not have a pressure reducing valve which is why pressure was so high. We turned off water at meter, to then go in crawlspace and pipe in the new whole home water shutoff ball valve, new pressure reducing valve, new tee f