What to mention
Signs that help narrow the problem.
- Water beneath a sink, toilet, appliance, wall, or ceiling
- A toilet that runs, rocks, leaks, or will not refill
- Low pressure at one fixture or throughout the home
- A leaking or stuck shutoff valve
- Banging, whistling, or vibration when water runs
Take the safest control step.
If it is safe, close the nearest fixture shutoff. If the source is unclear or water is spreading, use the main shutoff. Avoid wet electrical equipment.
Arizona conditions can leave clues.
Long heat exposure affects outdoor connections, while mineral buildup can wear fixtures, valves, cartridges, and appliance connections.