If a pipe bursts in your Coronado home, close the main shutoff right away and keep out of water near outlets. A plumber can then locate the failure and replace the damaged pipe or fitting. Call the number on this page to be connected with a local plumber in Coronado.

Coronado gets its water through a City contract with California American Water. Cal Am's customer service line, (888) 237-1333, is listed for emergencies at any hour. The utility separates its distribution system from the customer-owned service line, so pipe on your side of the meter is yours to repair. Coronado is a historic beach city, and in its older homes original valves, supply lines and joints can be near the end of their service life. Being surrounded by water, homes here also face salt air that speeds corrosion on outdoor spigots and exposed fittings.
The City's Building Services Division offers over-the-counter emailed permits for residential interior re-pipes and other common plumbing work, so a larger replacement after a burst doesn't have to mean a long wait.
What to do in the first few minutes
- Close the main shutoff, or the meter valve if the house valve is stuck.
- Switch off an electric water heater at the breaker, or set a gas unit to pilot.
- Open a low faucet to drain remaining water.
- Stay away from water near outlets and cords.
- Move rugs, furniture and electronics out of the way.
- Take photos and video for your insurer.
- If water is coming up at the meter or in the street, call Cal Am.
Symptoms and their usual causes
| Symptom | Usual cause |
|---|---|
| Dripping, crusted outdoor spigot | Salt air corrosion |
| Sudden flood under a sink or at a toilet | Failed supply line or angle stop |
| Water coming through plaster or drywall | Aging pipe or joint inside the wall |
| Pressure drops at every fixture | Major break somewhere on the supply side |
| Water at the meter or curb | Service line or utility-side leak |
Cost factors
- Home age and finish. Plaster walls and custom tile take more care to open and restore.
- Outdoor corrosion. Salt-worn fittings may need replacing beyond the failed spot.
- Scope. A single splice is far less work than a re-pipe.
- Water quality. Cal Am reports hardness of about 8.5 to 16.4 grains per gallon at its source plants, which adds scale to valves and fittings over time.
- Timing. Nights and weekends usually carry a higher charge.
Once connected, the independent plumber will find the source, replace the failed section with suitable material and test the repair before you restore finishes.
Burst Pipe Repair questions in Coronado
Does salt air near the ocean wear out outdoor pipes?
Is a permit needed to repair a burst pipe?
Water is bubbling up at the meter box or in the street. Who handles that?
If one pipe burst, does the whole house need new plumbing?
More plumbing services in Coronado
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