Los Angeles County · Los Angeles metro
Plumbing Services in Torrance, CA
Need help with leaking old pipes, a failing water heater or a sewer line backup in Torrance? Call (833) 878-1592 to describe the problem and get connected with a licensed local plumber.
Calling is free. Repairs are done by independent, licensed plumbing companies serving Torrance and Los Angeles County.
Plumbing help in Torrance
Plumb Right Now arranges plumbing repair, drain and sewer service, water heater work and emergency help in Torrance, CA, through independent licensed local plumbers. The calls that come up most here are repiping, water heater replacement and sewer line repair. Call (833) 878-1592 to describe the problem and get connected with a local plumber.

Most requested plumbing services in Torrance
Start with the service that matches your problem. Services marked “Common in Torrance” are the calls local housing and conditions produce most in Torrance.
- RepipingCommon in TorranceReplacing old galvanized, polybutylene or failing copper lines.
- Water Heater ReplacementCommon in TorranceReplacing a failing or leaking tank heater.
- Sewer Line RepairCommon in TorranceRecurring backups, sewer odors, slow fixtures or a damaged sewer line.
- Sewer Camera InspectionOlder homesVideo inspection to find the cause of drain and sewer problems.
- Emergency PlumberBurst pipes, major leaks, sewage backups and no-water situations.
- Drain CleaningSlow drains, recurring clogs and backed-up sinks, tubs and showers.
- Leak DetectionHidden leaks behind walls, ceilings or floors, or a bill that suddenly jumps.
- Water Heater RepairNo hot water, leaking tank, strange noises or uneven temperature.
- Burst Pipe RepairStopping and repairing burst or split pipes.
- Pipe RepairLeaks, corrosion, cracked lines and low pressure from damaged pipes.
- Toilet RepairRunning, clogged, leaking or weak-flushing toilets.
- Faucet Repair and ReplacementDripping, leaking or low-flow faucets.
Emergency plumbing in Torrance
Call (833) 878-1592By calling, you agree to be connected with an independent plumbing contractor serving your area. Calls may be recorded for quality and training. The call and referral are free, and you are never obligated to hire.Shut off your main water supply if it's safe to do so. The emergencies below are listed most likely first for Torrance homes, based on local conditions. See also what to do in a plumbing emergency.
When to call, and what to do first
For the problems Torrance homeowners call about most, and why they come up here:
- Repiping
Why it comes up in Torrance: 1950s–60s homes still carry galvanized pipe.
- Signs:
- Rusty water, falling pressure, repeated pinhole leaks
- Urgent when:
- Leaks keep recurring in different places
- Before help arrives:
- Note where leaks and rust appear; check the pipe at the water heater
- Repair or replace:
- One leak: repair. Failing pipe throughout: repipe
- Water Heater Replacement
Why it comes up in Torrance: Hard imported water scales tanks.
- Signs:
- Water around the tank base, rusty hot water, a tank past 10 years
- Urgent when:
- The tank itself is leaking
- Before help arrives:
- Turn off gas or power and close the cold-water valve
- Repair or replace:
- Leaking tank: replace. Failed part on a younger tank: repair
- Sewer Line Repair
Why it comes up in Torrance: Clay laterals from the post-war boom crack and take in roots.
- Signs:
- Several drains slow at once, gurgling, sewage smell
- Urgent when:
- Sewage backing up into a tub, shower or floor drain
- Before help arrives:
- Stop running water; don't use chemical drain cleaners
- Repair or replace:
- One break: spot repair or lining. Collapsed line: replace
Why Torrance homes need these repairs
Torrance is a South Bay city of mostly post-war homes and newer townhomes near the coast. Most of its water is imported, with a growing local share from desalted brackish groundwater, so hard water, aging 1950s–60s pipes and salt air near the beach shape the calls.
Local conditions behind Torrance plumbing problems
- Median home built
- 1966
- Built before 1980
- 80%
- Owner-occupied
- 57%
- Water hardness
- See below
- Winter
- Hard freezes are rare
- Plumbing code
- Local
Torrance service pages
- Sewer Line Repair in Torrance, CASewer Line Repair in Torrance, CA: clay laterals from the post-war boom crack and take in roots.
- Water Heater Replacement in Torrance, CAWater Heater Replacement in Torrance, CA: hard imported water scales tanks.
- Repiping in Torrance, CARepiping in Torrance, CA: 1950s–60s homes still carry galvanized pipe.
Plumbing problems common in Torrance's older homes
The median home in Torrance was built in 1966, and 80% of homes predate 1980. Homes from that era were typically built with copper or galvanized supply, cast iron drains, clay or cast iron sewer laterals, which is where leaks, low pressure and drain problems usually start as they age.
- Galvanized steel supply (1900–1960)
- Copper supply (1950–2000)
- Polybutylene (some homes) (1978–1996)
- PEX / CPVC (1995–today)
Torrance's water supply and your plumbing
Purchased imported supplies make up about 75% of Torrance Municipal Water's annual potable water needs. [1]
Torrance's Goldsworthy Desalter has turned over 30,000 acre-feet of brackish groundwater into drinking water and, after expansion, is expected to supply nearly 20% of the municipal system's potable water. [2]
Torrance plumbing questions
Should old pipes in a Torrance home be repaired or replaced?
One leak in otherwise sound pipe is usually repaired; when galvanized or failing pipe leaks in several places, repiping costs less over time. Why it comes up in Torrance: 1950s–60s homes still carry galvanized pipe.
When is a leaking water heater an emergency in Torrance?
A leak from the tank itself won't stop and usually means replacement; turn off the gas or power and the cold-water valve, then call. Why it comes up in Torrance: Hard imported water scales tanks.
Where does Torrance's water come from?
About three-quarters is imported; the rest is local groundwater, much of it desalted at the Goldsworthy Desalter.
Is my Torrance home on city water?
Parts of Torrance are served by Torrance Municipal Water and others by a private company. Your bill names the provider.
Does salt air affect plumbing in the Riviera?
Yes. Exposed fittings, hose bibs and gas connectors corrode faster near the beach; check them more often.
Is Torrance water hard?
Yes, because most of it is imported Colorado River and State Water Project water. Many homes add a softener.
Sources (3)
- U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
- City of Torrance, Reliability, Resilience and Sustainability · checked 2026-10-05
- City of Torrance, Reliability, Resilience and Sustainability · checked 2026-10-05
