When a pipe bursts or a drain backs up in a Carlsbad home, close the main valve right away; if you smell gas, leave the house and call 911 and SDG&E at 1-800-611-7343 from outside. Then call the number on this page to be connected with a local plumber in Carlsbad.

How the call works
Calling the number on this page puts you in touch with an independent plumber who takes urgent work in Carlsbad. You'll be asked what failed, whether water or sewage is still flowing, whether the main is closed and where you are. A neighborhood name or cross street speeds things up: Carlsbad Village, La Costa, Aviara, Bressi Ranch, Calavera Hills, or the nearest stretch of El Camino Real or Palomar Airport Road. Ask how after-hours pricing and any trip charge work before the plumber heads out. Arrival time depends on the hour and the plumber's schedule, so none is promised.
What sets the cost
- When you call. Evening, weekend and holiday work generally costs more than a weekday slot.
- Where the failure is. An exposed valve under a sink is quick; a line inside a slab, wall or ceiling takes longer to reach and open up.
- The age of the house. About a third of Carlsbad homes, 32.8 percent, were built before 1980, mostly around the older Village core. Older piping can turn one repair into two.
- Permits. The City's Building Division (442-339-2719) says that, in general, work that alters the structure needs a permit; the plumber can confirm what applies to a larger repair.
Carlsbad's water and sewer patchwork
Carlsbad Municipal Water District, a subsidiary district of the City, serves about 85 percent of the city. Olivenhain Municipal Water District serves the southern part and Vallecitos Water District the southeastern area, and the City publishes a district map so you can check your address. Part of CMWD's supply is desalinated seawater from the Claude "Bud" Lewis Carlsbad Desalination Plant.
Sewer is split too. The City runs most of the collection system, about 288 miles of pipe, while the Leucadia Wastewater District serves the La Costa area and Vallecitos serves other southern areas. Wastewater is treated at the Encina Water Pollution Control Facility in Carlsbad. For City water and sewer emergencies, call 442-339-2722 on weekdays or 760-931-2197 in the evenings and on weekends. If Olivenhain, Vallecitos or Leucadia serves you, use the number on that district's bill.
The median Carlsbad home dates to 1988. Near the beaches and lagoons, salt air also wears on hose bibs, outdoor valves and exposed fittings. SDG&E is the gas utility.
Checklist while you wait
- Close the main and open a low faucet to drain the lines.
- Shut off gas or power to a leaking water heater.
- Stop using water if drains are backing up.
- Move valuables off wet floors and photograph the damage.
- Leave the garage or side gate open for access.
Emergency Plumber questions in Carlsbad
My area is served by more than one water agency. How do I find out which one is mine?
Water is gushing from the street or the meter box. Who do I call?
How can I tell whether a sewer backup is the public main or my own lateral?
Will a plumber charge more at night or on a weekend?
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