Think of Del Amo as a dispatcher with a reading list. Describe the drip, the gurgle or the cold shower, give a South Bay address, and we find a tradesperson who already works your neighborhood. That person visits, diagnoses and quotes. Below you will find how a booking unfolds, typical prices for common repairs, emergency steps for water and gas, and links to the articles that answer most plumbing questions before you phone anyone.
What is Del Amo Plumbing, exactly?
Del Amo is a matchmaking and coordination service for household plumbing, not a company with trucks and uniformed staff. Your request goes to a contractor who serves your city. That contractor holds the state license (state law demands it once labor and materials together reach a thousand dollars) and does the physical work. Our role is the middle: routing, follow-up and a clear number before anyone picks up a wrench. More sits on the about page.
The coverage map runs from Torrance up the coast and across the flats: Redondo Beach, Hermosa Beach, Manhattan Beach, El Segundo, Lawndale, Hawthorne, Gardena, Carson, Lomita and Rancho Palos Verdes. We focus on houses, condos and apartments, with a few business-property pages further down.
How does a booking go from first message to finished repair?
Open the quote form, or phone while the office is staffed, and give the symptom plus the street address. A contractor near you inspects, explains the cause without jargon, and sends an itemized estimate that splits labor, parts and any city permit charge. Declining after you read it costs nothing. The how a job runs page walks through each step at greater length.
Briefly:
- Message us the address, the symptom and your preferred time of day.
- We pass it to a contractor covering your city.
- That contractor examines the fixture, line or appliance and reports back.
- An itemized estimate reaches you, and you take as long as you like to decide.
- Repairs begin only after your yes, with a city permit filed whenever the work calls for one.
Phone lines are open weekdays between 9am and 5pm. Messages through the form can arrive at midnight, but we cannot say when anyone will reply or turn up.
Which household jobs do we line up?
Mostly the everyday stuff inside a house: repairs, swap-outs and new installs, along with the water and gas lines that serve them. Every entry below leads to a page with causes, steps and money figures, so you can read first and ring second. Something not listed? Send it regardless, and if it falls outside what the contractors here handle, we will say that directly.
- Plumber service in Torrance, the general visit and diagnosis.
- Emergency plumber, for active leaks and sudden failures.
- Water heater repair plus a heater that leaks.
- Leaks and burst pipes, with a page on urgent burst pipe help.
- Clogged toilets and toilet repair.
- Weak water pressure.
- Garbage disposal repair.
- Replacing all the supply pipes, plus a page weighing slab leak repair against repiping.
- Gas piping and softener hookups.
- Backflow testing for business sites and urgent commercial calls.
What do these jobs run in this part of California?
Hourly rates and visit charges vary by contractor and by the hour of the day, so this page prints none. The table borrows a few lines from the cost pages here. Each is a yardstick from a named national survey, never an offer from Del Amo, and surveys disagree by hundreds of dollars on some lines. What you owe depends on the estimate for your own house.
| Job | Guide range | Details |
|---|---|---|
| Slab leak, typical range (Angi) | $630 to $4,400 | slab leak cost |
| New gas pipe, per installed foot (Fixr) | $15 to $25 | gas line cost |
| 40 gallon electric tank heater, installed (Fixr) | $700 to $1,650 | electric heater cost |
| Whole-house repipe, national (Bob Vila) | $1,500 to $15,000 | whole-house piping prices |
Why would two estimates for one problem look nothing alike?
Reach is the main driver. A stop valve beneath a bathroom vanity is a ten-minute swap; the identical valve inside a plastered wall or encased in concrete eats an afternoon. Next comes the state of the old pipe, because seized galvanized steel fights every fitting, and then the clock, since late and Sunday hours tend to cost extra.
Smaller factors worth asking about:
- Open access or a hidden part.
- Material: galvanized, copper, PEX, older plastic.
- Whether a city inspection fee applies.
- Which fixture you select, plain or premium.
- Patching drywall and paint after the opening is cut.
Request clarity on two items: is the figure fixed or a guess, and is the trip fee deducted once you approve the work?
What breaks first in houses around the South Bay?
Building age tells most of the story. Torrance, Gardena and Lawndale hold plenty of postwar tract houses, and in them the first supply runs may be galvanized or early copper, with cast iron underneath. Galvanized lines clog internally with rust and starve a shower. Aging copper can pinhole, showing up as a brown ceiling stain or a damp patch on the slab. Our piece on costs in an older house explains where replacement pays off.
Near the water the housing changes. Cottages, duplexes and stacked apartments share walls, so one failed fitting can drip into two neighbors. The Hermosa Beach and Redondo Beach pages explain who handles what there. Tenants should tell the landlord before booking anything, since repairs on a rental frequently belong to the owner.
Ask any contractor to hand you the failed piece of pipe afterward. For galvanized or polybutylene lines, see the pages on galvanized replacement and polybutylene replacement.
Will swapping my heater involve the city?
Usually, yes. In Torrance a heater change counts as permitted plumbing, and an inspector comes to check the finished work, earthquake straps included. The contractor ordinarily handles the filing, so the fee lands as a separate item on the estimate. Details sit in our water heater permit guide.
Gas-fired units are no weekend project. Only a contractor may touch gas piping under California rules, and a poor joint invites fire and carbon monoxide. If the tank is ancient, the article on heater lifespan and replacement timing helps you pick repair or swap, while tank versus tankless compares the alternatives.
A pipe just failed and water is spreading. Now what?
The house main valve ends the flood. Check along the front of the lot, beside an outdoor spigot, or inside the garage; a clockwise turn of the handle closes it. Then drain the system by opening the lowest faucet, and carry electronics and keepsakes out of the wet zone.
Never wade toward outlets or the electrical panel, and touch the breaker only if the floor beneath you is dry. Snap pictures for the insurance claim, then phone. The burst pipe signs article helps you confirm what you are looking at, and insurance on burst pipes covers the claim.
What if the house smells like gas?
Everyone leaves first, touching no switches, phones or flames on the way. Safely outside, ring SoCalGas, the gas company, whose report line is 1-800-427-2200. A roaring hiss, visible fire or a person feeling faint means 911 instead. Most South Bay cities take gas from SoCalGas. We come after that, never before.
Gas repair after the utility clears the leak still needs a contractor, not a handyman. Before you pick a shutoff device, read about gas line work and seismic gas valves, then resetting one after a jolt.
Where does Del Amo work?
Eleven cities in all, Torrance included. Each page below deals with one city alone: its housing stock, its water supplier, its building permit office and how booking goes there, so the details are specific to where you live rather than generic to the whole region.
- Redondo Beach
- Hermosa Beach
- Manhattan Beach
- El Segundo
- Lawndale
- Hawthorne
- Gardena
- Carson
- Lomita
- Rancho Palos Verdes
Torrance has no separate page because the service and cost pages here are all written for it. The regional hub puts the cities next to each other, and the reach us page lists what to gather before you write.
Is the tap water hard enough to cause trouble?
It can be. Utilities across the South Bay deliver water of varying hardness, and some of it is hard enough to leave crusty scale in heaters, on showerheads and inside older valves. Every utility issues a yearly quality report; read that for the figure at your address instead of trusting a generalization.
Scale shortens the life of a heater and chokes flow. Habits and equipment are covered under scale prevention and scale removal, while the softener how-to describes what fitting one involves.
How do evenings, weekends and holidays work?
Calls are taken on weekdays, opening at 9am and closing at 5pm, and nothing is promised beyond that window. The form never closes, so use it the moment trouble starts. If water will not wait, close the main valve and skim the emergency plumber page while you sit tight.
Budget for a surcharge on late or weekend calls, often with a separate call-out fee. Find out the markup before work begins and have it itemized.
When should I refuse an estimate?
Turn down any figure that arrives with no breakdown, any request for full payment before work begins, and any contractor who will not share a California license number. The state licensing board runs an online license search, and its consumer section spells out the clauses a home improvement contract needs. Being rushed to sign today is a further red flag.
Before agreeing, confirm that:
- Labor, parts and fees appear on separate lines.
- The price is a number, not "roughly".
- The permit is marked as covered or not covered.
- The estimate explains what changes if a second fault turns up.
- Any warranty is on paper.
Which articles are worth opening before I ring?
Pick the symptom that matches what you are seeing, read that guide first, and follow its links onward if the answer points to a bigger job. Each one explains likely causes, what a homeowner can safely try and when to stop and book someone.
- Why the water bill spiked, and whether a dripping faucet can be the culprit.
- Falling pressure and pressure that vanished overnight.
- Cold showers and relighting a pilot.
- A sluggish drain and a blocked kitchen sink.
- A toilet that runs on and a worn flapper.
- A sewer odor indoors.
- PEX or copper and reasons to repipe.
- Backflow prevention testing.
Everything else is gathered in the guides hub.
Which repairs can a homeowner take on without risk?
Plenty: plunging a toilet, replacing a flapper, scrubbing a faucet aerator, closing a valve. The boundary falls where the rules or the hazard change. Gas pipework, a heater swap that needs a permit and main line digging belong to contractors, as does anything electrical beside water.
Keep drain chemicals apart from each other and protect your eyes. If a pipe might be lead, or a wrap might hold asbestos, stop and have a contractor look before touching it. For a safe first move on a drip below the vanity, try the page about a leaking pipe in the sink cabinet.
Common questions
What does a Torrance plumber bill by the hour?
Hourly rates vary by contractor, by the job and by the time of day, and a call-out fee is possible on top of the hourly charge. No benchmark on this page replaces the estimate. Only the written estimate from the contractor who has examined your problem is binding on anyone, so ask for it itemized before agreeing to any work.
Does Del Amo send its own employees?
No employees are involved. We arrange an independent local contractor who performs the work, handle the request, and keep it moving until an estimate lands in your inbox. The contractor holds the California license and pulls any permit, and the estimate states what the price includes and excludes.
Is a permit needed when swapping a water heater?
In Torrance it does: a replacement heater is permitted work, and a city inspector examines the completed installation, seismic strapping included. Next-door cities run separate building offices with their own fees. Expect the contractor to apply, and expect the permit cost as its own line on your estimate.
Which number handles a gas odor?
Step outside first and dial SoCalGas, 1-800-427-2200, from there. For a hissing pipe, flames or anyone unwell, use 911. No switches, no matches on the way out. Most South Bay cities buy gas from SoCalGas. After the utility declares the leak cleared, we can line up the repair.
Can I ask for a price without phoning?
Yes, the quote form exists for exactly that. Enter an address, the symptom and a convenient time of day; it takes messages around the clock. Nobody can promise a visit time, and the form is no substitute for 911 or the gas utility. Phones are answered on weekdays, 9am to 5pm.
What is step one for a burst pipe?
Shut the house main with a clockwise turn of its handle, often along the front of the lot or a garage wall. Open the lowest faucet to release pressure, keep away from wet outlets and photograph the damage. Then ask for help. Details worth having ready are listed on the emergency plumber page.
Do you cover places beyond Torrance?
Yes: Redondo Beach, Hermosa Beach, Manhattan Beach, El Segundo, Lawndale, Hawthorne, Gardena, Carson, Lomita and Rancho Palos Verdes all have pages describing housing, water supplier and permit office. Live just outside that list? Submit the form anyway, and we will say honestly whether a contractor can reach you.
What you can get quotes for
- Plumber service
Plumber service in Torrance: what a visit covers, what drives the price, how to check a contractor, and how we arrange a written quote.
- Plumber emergency
Burst pipe, gas smell or no water in Torrance?
- Water heaters
Water heater repair in Torrance: common faults, repair or replace, rough prices, and how we arrange a local plumber to come out and quote…
- Leaks and burst pipes
Plumber for leaks in Torrance: the first five minutes, how to track down a hidden leak, what repairs run, and who pays when a pipe bursts.
- Drain cleaning and clogs
Toilet won't flush or keeps rising? When a Torrance plumber is worth calling, what a clog costs to clear, and what to try first.
- Plumber prices
What plumbers charge in Torrance in 2026: hourly rates, call-out and minimum fees, emergency premiums, repipe and burst-pipe ranges, and…
- Areas
Plumber across Torrance and the South Bay: how water, housing and permits change from Redondo Beach to Lawndale, with price ranges and a…
- Plumber
Searching for a best rated plumber near you in Torrance?
- Cost of replacing plumbing
What replacing the plumbing in an older Torrance house costs: supply lines, drains, gas piping and wall repair, with 2026 price ranges and…
- Leaks and burst pipes
Does homeowners insurance cover broken pipes under a foundation or slab?
- Sewer lines
A sewer smell in your Torrance house usually has a cheap cause: a dry trap, a bad wax ring or a clogged vent.
- Leaking plastic pipe
Stop a leaking plastic pipe in Torrance: shut the water off, make a safe temporary fix, then see which repairs are lasting and when to…
- Plumber prices
Plumber cost for a new house in Torrance: how new construction plumbing is priced in phases, which parts cost what, and what to check on a…
- Plumber service call cost
What a plumber's service call fee covers, typical 2026 trip charges and hourly rates, emergency surcharges, and how to avoid paying twice.
- Plumber smoke test cost
What a plumbing smoke test costs in Torrance: typical price range, how long it takes, what it finds in drains and vents, and when another…
- Plumbing for bathroom remodel
Planning a bathroom remodel in Torrance? How plumbing rough-in works, what moving fixtures costs you, which permits apply, and when to…
- Water hammer sound
Water hammer sound in your pipes: what causes the bang or knock, quick checks you can do, fixes like arrestors and regulators, and when a…
- Plumber
A sudden jump on a Torrance water bill usually means a leak, a tier change or sprinklers.
- Winterize mobile home plumbing
How to protect mobile home plumbing in Torrance and the South Bay: cold-snap prep, draining an empty unit, vents and belly pipes, and when…
- Backflow testing
Backflow device test or annual inspection in Torrance and the South Bay?
- Commercial plumbing
Commercial backflow testing in Torrance: why the yearly test notice arrives, which devices it covers, what the visit involves and how to…
- Commercial plumbing
Burst main, sewer backup or no water at your shop, office or restaurant?
- Gas lines
Earthquake gas shut-off valves in Torrance: what a seismic valve does, what installing one involves, rough cost, reset rules and when to…
- Leaks and burst pipes
A pipe has burst in your Torrance home: what to shut off first, what a plumber does on arrival, who pays, and what a rush job tends to cost.
- Water heaters
Tank leaking, relief valve spitting or a gas odor by the heater?
- Permits, codes and inspections
Gas line work in Torrance belongs to a contractor with the right California classification.
- Repiping and pipe replacement
PEX or copper for a Torrance repipe? Compare cost, flow, lifespan and where each pipe struggles, with price bands from published guides.
- Faucets, sinks, showers and disposals
Jammed, humming, leaking or dead disposal in Torrance?
- Water pressure and valves
Weak showers or a trickle at every tap in Torrance?
- Plumber gas line
Need a gas line run, moved, capped or repaired in Torrance?
- Toilet repair
Toilet repair in Torrance: what fails, what a plumber charges, when a new toilet is smarter, and how to get a written quote before work…
- Repiping and pipe replacement
Repiping a Torrance house: when it is worth it, how the days run, PEX or copper, permits and a cost guide for a 3-bedroom home.
- Leaks and burst pipes
Slab leak repair or a repipe in Torrance: how leaks under concrete are found, the repair options, rough prices, and how a plumber is…
- Water heaters
Tank or tankless in Torrance: efficiency, gas line and venting changes, installed cost ranges and which suits your household.
- Water softeners and treatment
Water softener installation in Torrance: what a plumber connects, a guide to prices, drain and permit questions, and brand-specific setup.
- Costs
What commercial plumbers charge per hour in 2026, how master and journeyman rates differ, why after-hours costs more, and how to compare…
- Gas lines
Gas line costs in Torrance for 2026: per-foot prices, appliance hookups, permits, earthquake valves and what a plumber needs to quote the…
- Costs
Plumbing inspection prices for Torrance: visual, camera and sewer scope fees, city permit inspections, backflow tests and when each one is…
- Faucet installation cost
What a plumber charges to install a faucet or garbage disposal in Torrance: national price ranges, what moves the bill, and how to compare…
- Costs
Toilet replacement prices in Torrance for 2026: labor, the toilet itself, extras like a new shutoff valve or flange, and when repair beats…
- Costs
A plumber to unclog a toilet usually runs about $100 to $350, more for a main line.
- Costs
What a whole-house repipe costs in the South Bay: PEX versus copper ranges, price per square foot, partial repipes and what changes the…
- Costs
Slab leak repair cost in Torrance, 2026: price guides for spot repair, reroute and repipe, what a burst pipe or wall leak costs, and what…
- Costs
What a new water heater costs in Torrance in 2026: tank and tankless ranges, labor, permit, strapping, repair-or-replace math and…
- Water pressure and valves
Water pressure regulator installation cost in Torrance: guide ranges of about $200 to $700, what drives the bill, the 80 psi code limit…
- Water softener cost
Water softener installation cost in Torrance: price ranges by system type, labor, brands, what a loop adds, and the local rules on salt…
Sources used
- California Contractors State License Board, hire a contractor
- SoCalGas, natural gas leaks
- SoCalGas, shut off natural gas
- City of Torrance, Building and Safety permits
- Bob Vila, cost to repipe a house, checked November 2026
- Fixr, gas line installation cost guide, checked November 2026
- Fixr, 40-gallon water heater cost guide, checked November 2026
- Angi, how much does slab leak repair cost, 2026
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