Today I came to Jim home in Chestermere because he has a couple leaks on his poly b water lines. Upon visual inspection this is exactly the case. Both 1/2” lines feed outdoor hose bibbs and are leaking from the old gate valves. After. Going over some options Jim decided on the repairs. I cut out both old gate valves and replaced with pex 1/4 turn ball valves. Once I re energized the system I checked for leaks and found none. Jim is very happy with the service I provided today.