Signs to document
- active supply or fixture leak
- unexpected meter movement
- low or changing pressure
- water stains below a bathroom
- repeated fixture backup
Plumbing
How to document the source, limit damage, and compare diagnosis, access, repair, and restoration scopes.
Shut off the affected fixture or main supply when it is safe and you know the correct valve. Photograph the source and water path, then separate plumbing repair from water cleanup and finish repair.
Compare the written scope
Ask what test isolated the fault and what evidence supports the recommendation. A symptom alone does not identify every underlying cause.
Confirm labor, materials, model numbers, permits, access, disposal, cleanup, startup, and any walls, floors, landscaping, or finishes that another trade must restore.
Request invoices, warranty terms, permit or inspection records when applicable, equipment settings, test results, and clear instructions for operation and maintenance.
Verify before hiring
Federal guidance for finding and addressing household water leaks.
State licensing and public information for plumbing and gas-fitting work.
Utility-location guidance before digging or excavation.
State consumer guidance on licensing, references, insurance, contracts, and payments.