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349 Google Reviews — 4.8 Stars! ★★★★★

Plumbing Services in Gardena, CA

24/7 emergency plumbing and regular maintenance. Licensed, insured, upfront pricing — no overtime charges.

Licensed & Insured  ·  No Overtime Charges  ·  Upfront Flat-Rate Pricing  ·  349 Google Reviews · 4.8 Stars

Services Available in Gardena

Full-service residential and commercial plumbing throughout Gardena.

Emergency Plumber

24/7 Emergency Plumbing — We Answer Every Call

Plumbing problems don't keep office hours, so we don't either. Mr. Rooter Plumbing of Torrance answers emergency calls 24 hours a day in Gardena, from North Gardena, South Gardena, and the Western Avenue corridor out to Torrance and Carson. If a pipe has let go, a toilet is overflowing, or sewage is backing into the house, our licensed techs come ready to fix it, not just look at it. Trucks are stocked, so most emergencies get handled in a single visit. Same flat rate day or night, holidays included, and never an overtime charge.

  • Available 24 hours a day, 7 days a week including holidays
  • No overtime charges — same price nights, weekends, and holidays
  • Fast response to burst pipes, sewage backups, and flooding
  • Overflowing toilets and drain emergencies handled immediately

Drain Cleaning

Professional Drain Cleaning — Cleared Fast, Stays Clear

The kitchen sink drains slower every week, and now it's holding water. Sound familiar? Slow drains and clogs are the calls we get most often from Gardena, and the fix is usually simpler than people fear. Mr. Rooter Plumbing of Torrance cleans kitchen, bathroom, shower, and floor drains along with main sewer lines throughout the South Bay. We clear the whole blockage instead of poking a hole through it, so it actually stays open.

  • Kitchen drain cleaning — grease, food buildup, soap scum
  • Bathroom and shower drain clearing
  • Floor drain and laundry drain cleaning
  • Main sewer line cleaning and clearing

Hydro Jetting

High-Pressure Hydro Jetting — The Deepest Clean for Your Pipes

When a line is packed with years of grease, roots, and hardened scale, a snake just bores a tunnel through the middle of the gunk. Hydro jetting is different. A high-pressure nozzle blasts water through the pipe and strips the walls back to bare metal or plastic. We bring hydro jetting to Gardena and the South Bay for both homes and businesses, and it's the tool we reach for when a clog keeps coming back no matter what.

  • Removes grease buildup, root intrusion, and mineral scale
  • Safe for most residential and commercial pipe types
  • Ideal for recurring clogs that keep coming back
  • Commercial kitchen drain cleaning

Water Heater Repair & Installation

Water Heater Repair & Replacement — Tank & Tankless

Cold showers, rusty water, a puddle under the tank, a rumbling sound from the garage. Those are the signs Gardena homeowners usually call us about, and any of them point back to the water heater. Mr. Rooter Plumbing of Torrance services every major brand, tank or tankless, across Gardena and nearby Torrance and Carson. We diagnose the real issue, tell you what it takes to fix, and get your hot water back without the runaround.

  • Tank water heater repair and full replacement
  • Tankless water heater installation and service
  • Same-day water heater replacement available
  • Diagnosis of no-hot-water, leaks, and strange noises

Sewer Line Repair

Sewer Line Repair & Replacement — Diagnosed with Camera Technology

Digging up a yard on a hunch is how sewer repairs go wrong and get expensive. We don't work that way. On any Gardena property, we camera the line to pinpoint the trouble, then choose the least disruptive repair that solves it, including trenchless options when the pipe allows. From root-clogged laterals to full line replacement, we cover Gardena and the South Bay. You'll see what we see before you approve anything.

  • Video camera inspection to locate the exact problem
  • Tree root intrusion clearing and prevention
  • Cracked, collapsed, and offset pipe repair
  • Trenchless sewer repair options available

Pipe Repair & Leak Detection

Pipe Repair & Leak Detection — Find It Fast, Fix It Right

The worst leaks are the ones you can't see, quietly soaking a wall or the ground under your slab while the damage adds up. Mr. Rooter Plumbing of Torrance does pipe repair and leak detection in Gardena with equipment that finds the source before we start cutting into anything. Pinhole leaks behind drywall, a break under the foundation, a corroded supply line, we track it down, then fix it properly instead of patching around it.

  • Copper, PVC, and galvanized pipe repair and replacement
  • Slab leak detection and repair
  • Pinhole leak and hidden leak location
  • Water pressure testing and analysis

Rooter Service

Professional Rooter Service — Clears Roots & Tough Clogs

Ever wonder why the same main line clogs every couple of years? In neighborhoods like North Gardena, South Gardena, and the Western Avenue corridor, it's almost always roots reaching into an aging clay or cast iron pipe. We handle rooter service for Gardena and nearby Torrance and Carson with equipment built for exactly that, cutting the intrusion back and restoring the line. We'll also tell you honestly whether cutting alone will hold or the pipe itself needs attention.

  • Root cutting and removal from sewer and drain lines
  • Electric snake service for tough clogs
  • Kitchen, bathroom, and main line rooter service
  • Root intrusion diagnosis with camera inspection

Sewer Camera Inspection

Sewer Camera Inspection — See Exactly What's in Your Pipes

Guessing at what's wrong in a buried pipe is a good way to overpay for the wrong fix. A camera takes the guesswork out. Mr. Rooter Plumbing of Torrance runs sewer camera inspections in Gardena that put a real picture of your line on the screen, so you can see the clog, crack, or root for yourself. We do this for buyers checking out a home, for owners fighting a repeat backup, and to confirm a repair actually held.

  • High-resolution waterproof camera sent through your pipes
  • Locates clogs, cracks, root intrusion, and pipe damage
  • Essential tool for home buyers before purchase
  • Confirms successful repair after drain or sewer work

Toilet Repair & Installation

Toilet Repair & Installation — Fast, Clean, and Guaranteed

A broken toilet has a way of stopping a household cold, especially in homes with only one bathroom. We get it working again fast. Whether it's a constant run, a weak flush, a clog wedged in the trap, or a wobble at the base, we handle toilet repair and installation across Gardena for any style or brand. Common parts ride on our trucks, so a lot of these repairs are done in a single visit at a price you hear up front.

  • Running toilet repair — flapper, fill valve, flush valve
  • Toilet clog clearing — including items lodged deep in the trap
  • Cracked toilet base or tank replacement
  • New toilet installation — any style or brand

Whole-Home Repiping

Whole-Home Repiping — Fix Recurring Leaks Once and for All

Old galvanized pipe doesn't fail all at once. It rusts from the inside, chokes down your water pressure, and tints your water brown before it finally starts leaking. Repiping in Gardena replaces that whole aging system in one project instead of a string of emergency repairs. We use PEX or copper, work in phases so you're rarely without water for long, and pull the permits so it's all done to code around North Gardena, South Gardena, and the Western Avenue corridor and beyond.

  • Full home repiping with PEX or copper
  • Galvanized pipe replacement — eliminate rust and low pressure
  • Phased repiping available to minimize disruption
  • Water pressure restored throughout the home

Leak Detection

Leak Detection — Find Hidden Leaks Before They Cause Major Damage

Where's that water coming from? That's the question leak detection answers before anyone starts cutting drywall. We locate hidden leaks in Gardena homes by listening and pressure-testing our way to the exact spot, whether it's a pinhole behind tile or a line under the foundation. The same tech who finds it usually repairs it, so around North Gardena, South Gardena, and the Western Avenue corridor there's no waiting on a second crew to come out.

  • Electronic and acoustic leak detection equipment
  • Slab leak detection and diagnosis
  • Hidden wall and ceiling leak location
  • Underground water line leak finding

Tankless Water Heater Installation

Tankless Water Heater Installation — Endless Hot Water, Lower Energy Bills

Tankless is a genuine upgrade, but it isn't as simple as bolting a new box to the wall. The unit needs the right gas supply and venting to run safely, which is exactly what we check before recommending anything. We install and service tankless water heaters throughout Gardena and the South Bay, matching the model to how much hot water your home actually uses. Homes around North Gardena, South Gardena, and the Western Avenue corridor get a permitted install that's sized right, not oversold.

  • Gas and electric tankless water heater installation
  • Sizing assessment to match your household's hot water needs
  • Gas line upgrades when required
  • Venting and exhaust installation for indoor units

Commercial Plumbing

Commercial Plumbing Services — Minimal Downtime, Maximum Reliability

Restaurants, apartment buildings, retail suites, office parks. Each has its own plumbing headaches, and we've worked on all of them. Mr. Rooter Plumbing of Torrance covers commercial plumbing across Gardena and nearby Torrance and Carson, with 24/7 emergency service for when a line backs up during the dinner rush or a heater dies before opening. We work around your schedule, keep the disruption low, and give you a price before we start.

  • Commercial drain cleaning and hydro jetting
  • Grease trap cleaning and maintenance
  • Restaurant and kitchen plumbing
  • Multi-unit and apartment building plumbing

Gas Line Repair

Gas Line Repair & Installation — Safety First, Every Time

Need a new gas line for a BBQ, a range, or a tankless water heater? Or worried something's leaking? Either way, this is licensed, permitted work, and that's exactly how we do it. Mr. Rooter Plumbing of Torrance covers gas line repair and installation across Gardena and nearby Torrance and Carson, from leak detection and emergency shutoff to pressure testing a new run. Safety comes first on every gas job, and we don't leave until it passes.

  • Gas leak detection and emergency shutoff
  • Gas line repair and replacement
  • New gas line installation for appliances and BBQs
  • Gas pressure testing and inspection

Recent Work in Gardena

Real plumbing jobs our technicians have completed in Gardena and the surrounding South Bay — see the work for yourself.

Sergio used professional drain snaking to remove a deep blockage in a Gardena main line.
Job Photos

Sergio used professional drain snaking to remove a deep blockage in a Gardena main line.

Gardena, CA Sergio

Why Gardena Residents Choose Mr. Rooter

Locally owned and operated — we live and work in the South Bay
No overtime charges — same price nights, weekends, and holidays
Upfront flat-rate pricing before any work begins
Licensed, bonded, and insured technicians
Fully stocked trucks — most jobs completed in a single visit
349 Google reviews with a 4.8-star rating

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