It really cost a lot to repipe. After they did the repipe and waiting for fixing the drywall, we had some water leaking in one of the downstairs restroom from the ceiling. So tried to call for help but even the voice mailbox was full for several days(7/4 holidays). So was worried for several days. Finally they found out it was from the remaining water in the old pipes. They should make sure of everything before left the jib site. Also they did not finished the drywall as promised in 2 days. But wasted 2days on Weekends.