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TRUSTED BY SOUTH GATE, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon391
    Verified plumbing services reviews

Top-Rated Plumbers in South Gate - Updated Nov 2026

Avatar for Rooters Plumbing Co.
Rooters Plumbing Co.
4.8(
45
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+9 more

Serving South Gate, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Kevin was very communicative and professional. He really worked hard on this project. I ended up replacing my Toto toilet because it was too hard to find replacement parts. We could get some, but not all, and I had to visit 2 different plumbing parts companies who gave me the wrong parts. Too much work that took too much time, but I learned a lot! I am SO glad that Kevin and his assistant, Herbert, gave me the option to replace. Thank you, Kevin, you will now be my go to plumber!"
Response time6 hrs
Response rate90%
Recommended by92%of homeowners
Avatar for So-Cal 1 Plumbing & Rooter
So-Cal 1 Plumbing & Rooter
5.0(
41
)
Water Main - Install, Replace or RepairDrain Clog or Blockage - ClearDrain Line Breakage - Camera Locate+4 more

Serving South Gate, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"SoCal 1 Plumbing and Rooter did an outstanding job installing a new sewer main for my property. Their team was professional, efficient, and extremely knowledgeable. They carefully explained the process and handled everything with precision, from excavation to installation. The quality of their work is evident, and they made sure to leave the area clean and tidy once the job was done. I?m impressed with their attention to detail and commitment to customer satisfaction. Highly recommend them for any major plumbing work!"
repair
full house redrain
full house redrain
full house redrain
sewer repair

+27

Response time4 hrs
Response rate99%
1 neighbors recently requested a quote
Avatar for Rubio's Plumbing
Rubio's Plumbing
4.9(
14
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+16 more

Serving South Gate, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Called Rubios plumbing for a clogged drained. One of their guys came out and helped with the issue providing additional ways to avoid this problem again. Price was fair and service great! Thank you Rubios Plumbinh for all your help"
Water leak detection
Sewer locating
Additional Photos
Hydro jetting
Additional Photos

+8

Response time12 hrs
Response rate88%
Recommended by54%of homeowners
Avatar for Alliance United Rooter & Plumbing Inc.
Alliance United Rooter & Plumbing Inc.
4.9(
124
)
Gas PipingSewer Main - ClearSewer Main - Install, Replace or Repair+10 more

Serving South Gate, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent workmanship and complete customer satisfaction from the start to completion of a project. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

drain under kitchen sink
drain under kitchen sink
drain under kitchen sink
drain under kitchen sink
drain under kitchen sink

+62

5 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Art's Professional Services Inc.
Art's Professional Services Inc.
5.0(
10
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+22 more

Serving South Gate, CA and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: True professional

"Art was an amazing find! In the middle of a kitchen renovation, I came across his information in a pinch and I’m so glad that I did! He was extremely knowledgeable, honest, reliable, accommodating, fair pricing and down right a pleasure to work with. I have saved his information and he will be my go to for any future planning needs. Highly recommend!!"
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+15

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for His Hands Plumbing Services
His Hands Plumbing Services
5.0(
18
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business+3 more

Serving South Gate, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Had a clogged drain that I couldn’t get unclogged no matter what I tried. Usually I watch YouTube videos and try to just get it done myself but no matter what I tried it wasn’t working. I hired Zachary from His Hands Plumbing he had the situation handled and fixed in no time at all. He was so professional and clearly knew what he was doing. I’m happy to say I have found my new go to plumber. Highly recommended."
Sewer line repair
Sewer line repair
Sewer line repair
Sewer line repair
...
Showing 1-10 of 889
Plumbing FAQs, answered by experts

Combining plumbing with other home upgrades is a smart strategy in South Gate. Because many local homes feature slab-on-grade construction, pair under-slab pipe upgrades with any required concrete foundation repair to minimize demolition efforts. You should also address visible pipe deficiencies during seismic retrofitting projects. Since older CA properties contain asbestos and lead paint, opening walls for multiple trades at once safely limits hazardous material disturbance.

Helpful?

Plumbing projects frequently impact adjacent systems in older South Gate properties. Upgrading water supply lines in shared wall cavities exposes outdated electrical wiring and disturbs seismic gas shutoff valves, requiring mandatory safety updates. Furthermore, unaddressed under-slab leaks erode the soil beneath foundations, compromising structural integrity. Request a pre-inspection walkthrough with a local professional to identify these cross-system hazards before opening walls or cutting into concrete slabs.

Helpful?

South Gate experiences a wet winter season that severely complicates exterior plumbing projects. Saturated clay soils cause trench walls to collapse, making sewer lateral replacements unsafe between November and March. Furthermore, this seasonal soil expansion stresses under-slab pipe joints and causes foundation leaks. Schedule all exterior excavation work for the dry summer months, and install water softeners to combat the hard groundwater conditions prevalent in the area.

Helpful?

In South Gate, improper installation of seismic gas shutoff valves poses a significant safety hazard. Additionally, shortcuts during concrete slab penetrations for plumbing can void waterproofing and violate state support requirements. Mixing old galvanized and cast iron pipes with new materials without proper transition fittings creates corrosion points. Always hire a licensed professional to ensure all sewer lateral connections and backflow prevention devices meet strict CA safety standards.

Helpful?

The age of your CA home is the primary indicator for scheduling plumbing updates. Most local houses built between 1940 and 1965 still rely on aging galvanized steel pipes that require immediate replacement. Discolored tap water strongly indicates active pipe corrosion from hard groundwater. Additionally, unexplained increases in water usage or warm spots on concrete floors point directly to under-slab leaks caused by past seismic activity.

Helpful?

The South Gate, CA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.