During a Scottsdale plumbing emergency, close the main water valve, and if gas is in the air, leave the house and call 911 and your gas utility from outside. Then call the number on this page to be connected with a local plumber in Scottsdale.

Scottsdale at a glance
Scottsdale Water, the city-run utility, supplies drinking water and runs the wastewater system, and 480-312-5650 is its general and 24-hour emergency number. Most homes are on city sewer, but some areas of Scottsdale are not on municipal sewer and rely on a private onsite wastewater system, and a small area on the east side near Cactus Road sends its wastewater to the Fountain Hills Sanitary District. The median home in the city was built around 1990, and hardness varies by area, highest south of Indian School Road and lowest north of Chaparral Road.
What to do right now
- Close the main shutoff. It is often where the supply line enters the house, in the garage or near a front hose bib.
- If the water heater is leaking, turn off its gas valve or breaker and close the cold supply above it.
- If a drain is backing up, stop running water anywhere in the house.
- If you smell gas, leave first, then call 911 and your gas utility from outside. Your gas bill names the utility; a home on propane calls its propane supplier.
- Water coming from the street, a hydrant or the meter box goes to Scottsdale Water at 480-312-5650.
- Take photos of the damage, then call a plumber.
Symptoms and likely causes
| What you notice | Likely cause |
|---|---|
| Water on the floor around the water heater | Tank failure, a loose fitting or the relief valve discharging |
| A warm spot on tile and a meter that keeps spinning | A slab leak on a hot water line |
| Sewage in a tub or shower | A blockage or break in the sewer line to the street |
| Every drain slow in a home off the sewer system | Trouble in the line to the private onsite tank, or the system itself |
| No water at any tap | A closed valve, a failed pressure regulator or a main break |
| Gas odor near the range or heater | A loose connection or damaged gas piping |
What affects cost
- The hour and day of the call, since after-hours work usually costs more.
- Whether the leak is exposed or buried in a slab, a wall or the yard.
- Permits: Scottsdale requires a Minimum Plumbing Permit for a gas or electric water heater replacement and a plumbing permit for gas line repairs, so a same-night water heater swap includes that step.
- The size of the repair once the plumber can see what failed.
Emergency Plumber questions in Scottsdale
The house is not on municipal sewer and every drain is backing up. Who do I call?
Who do I call when a water main breaks in the street?
Does an emergency water heater replacement need a permit here?
Where is the main water shutoff, and how do I close it quickly?
More plumbing services in Scottsdale
Emergency Plumber nearby
Helpful guides
Sources
- City of Scottsdale: drinking water
- Town of Paradise Valley: water companies (Scottsdale emergency line)
- City of Scottsdale water and wastewater infrastructure improvements plan
- City of Scottsdale hard water fact sheet
- Scottsdale housing by year built (city-stats.com)
- City of Scottsdale: home improvement permits
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