Who to book
A plumber repairs a known fitting. Detection names an unknown path.
If a hose is split in front of you, a plumber may be the repair. If the ceiling is wet and nobody knows why, start with investigation so the plumber is not opening the wrong wall.
Visible, isolated failure: repair can start.
A burst hose with the stops closed is a repair file.
Hidden, multi-suite, or repeating: investigate first.
That is how you avoid three holes in a corridor.
The building contact should know who is coming.
Two trades in the same shaft without a plan waste the night.
Questions people ask
Can ProShield repair the pipe?
ProShield’s public work is investigation, response, and prevention planning. Licensed repair of a named fitting is a plumbing scope the building may add.
Should I call both at once?
Call for active water. Let the finding decide whether a repair plumber is the next person in the door.