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TRUSTED BY PORTER RANCH, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.9k+
    Verified plumbing services reviews

Top-Rated Plumbers in Porter Ranch - Updated Nov 2026

True Blue Plumbing & Rooter
5.0(
106
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateFaucets, Fixtures and Pipes - Repair or Replace+8 more

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I'd give Juan and True Blue Plumbing six stars or more if I could. Nobody ever wants to have to call a plumber because it means something has gone wrong, but I'm confident that when I call True Blue Plumbing, the job is going to be taken care of the right way. I've been using True Blue Plumbing for several years and I'm always very happy with the work they do. Juan and his team are quick, clean, friendly and honest. Juan doesn't overcharge and he'll tell you when something just needs a little adjustment rather than a full repair. He's always very transparent about what work he's doing, what parts he's using, etc. I'm totally confident whenever I call True Blue because I know that they're not going to try to take advantage of me. Full recommendation of Juan and True Blue Plumbing and Rooter."
Response time1 hour
Response rate95%
Recommended by96%of homeowners
Avatar for Chajon Plumbing
Chajon Plumbing
4.9(
52
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingTankless Water Heater - Repair+1 more

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"My elderly Mother who lives about 30 miles away from me in Atwater Village, discovered a leak from her water heater. She told me that a friend of hers recommended a plumber. Like all Sonâ s I thought oh great, some plumber is going to come out and try and take advantage of her and charge her for unnecessary stuff. Nothing can be further from the truth. She called Giovanni from CHAJON PLUMBING. It was a Friday night (6:30 PM) and he said he would be at her house as soon as possible. Giovanni literally showed up within an hour, thoroughly explained to Her what needed to be fixed, and spoke to me on the phone to explain what the issues were. He said he would go get the parts and hurry back to fix the leak. He quoted us a very reasonable price and ultimately fixed the leak. He was so honest and kind that we had him come back to take care of some other plumbing issues that were neglected and we wanted fixed. I canâ t say enough about Giovanni, he is the upmost Professional. He loves his job, and it shows with the quality of his work. He kept us posted on when parts were available and when he would come over. If we ever had a question we would text him, and he would respond back immediately. If youâ re looking for a GREAT, honest, hard working plumber please give GIOVANNI CHAJON from CHAJON Plumbing a call. You wonâ t be disappointed!"
Before and after
Before and after
Before and after
You always have to Check for leaks
Start at the foundation to build up something

+17

Response time20 mins
Response rate95%
1 neighbors recently requested a quote
Avatar for So-Cal Plumbing & Rooter
So-Cal Plumbing & Rooter
4.7(
235
)
Drain Clog or Blockage - ClearWater Heater - Install or ReplaceWater Main - Install, Replace or Repair+13 more

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"I had an excellent experience with Top Line Plumbing on 11/26. Jose was extremely knowledgeable, hardworking, and honest. He approached our plumbing issue with professionalism and provided clear explanations every step of the way. His expertise and dedication truly set him apart. I highly recommend Top Line Plumbing for anyone in need of reliable and skilled service! Michelle M"
One of our truckers
Our Jetter
Wotking hard for our clients
New Drainage Completed
New Clean-out Patch

+4

Response time4 hrs
Response rate95%
83 neighbors recently requested a quote
Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
172
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Main - Install, Replace or RepairDrain Clog or Blockage - Clear+18 more

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"A first time apartment owner and landlord, I needed major plumbing services within the first 6 months of ownership. The first time was a series of gas leaks which were quickly repaired by Western Rooter. The second time was the significant work of adding 2 gas meters and the requisite task of re-routing/adding gas piping. I simply cannot recommend Daniel Westereng and Western Rooter enough. Although the owner John came out to assist in the final bid, Daniel and I worked consistently with SoCal Gas to coordinate the improvements. Daniel was quick to return texts, calls, e-mails and worked diligently with all the parties to get the job done. If you need a plumber, save time and call Western Rooter. Tell them to send Daniel Westereng and he will do a fantastic job!"
Ruben installs a new drainage system under a customers home. Working in a crawl space is rough, but we do what is needed.
Backing up? Got roots? Blast those roots out with a Hydro Jetter! We use a wart hog nozzle that combines controlled rotation with a unique 8 jet cutting configuration optimized for removing roots. It’s better with a jetter! Call us! We got this! ??
Sewer Line Camera
No drain clog too big or small, Western Rooter covers them all!
Justin clearing a Kitchen sink back-up after the Memorial holiday.
HALO 5 whole house water filtration system.

+542

Response time12 hrs
Response rate100%
6 neighbors recently requested a quote
So-Cal Plumbing & Rooter
4.6(
202
)
Drain Clog or Blockage - ClearSewer Main - ClearDrain Clog or Blockage - Clear - For Business+5 more

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"I was skeptical at first of using HomeAdvisor to get more bids for work on our residential sewer lines but went ahead and accepted a connection with So-Cal Plumbing & Rooter. Jose called me immediately and his partner Alex and crew were here within half an hour. They did a thorough job diagnosing our issue and provided the most reasonable and fair bid we've seen. Once we accepted their offer, they began working straight away and returned in the morning to complete the job. We couldn't be happier with the experience and are grateful to Jose & Alex for their professionalism, honesty and thorough work. They will be our go-to plumbers from now on!"
Response time4 hrs
Response rate95%
8 neighbors recently requested a quote
Avatar for L.A. Plumbing Pros
L.A. Plumbing Pros
4.7(
96
)
Tankless Water Heater - RepairWater Heater - Install or ReplaceWater Main - Install, Replace or Repair+6 more

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"I recently had a gas leak scare and called L.A. Plumbing pros. He was fantastic! The plumber who came out his name was Victor he was professional, communicative, and very efficient. He was able to quickly locate the source of the gas leak and explained everything clearly throughout the process. I felt confident in his expertise and appreciated his willingness to answer all my questions. The repair itself was done promptly and the work area was left clean afterwards. I highly recommend L.A. Plumbing pros for any plumbing needs, especially if you suspect a gas leak. Their fast response, clear communication, and quality service were all top-notch!"
Remodel
Reroute irrigation valves
50 gallon water heater
Water pressure regulator
Remodel

+25

Response time3 hrs
Response rate95%
3 neighbors recently requested a quote
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Plumbing FAQs, answered by experts

The amount of time it takes to repipe a bathroom depends on how much piping needs to be replaced and how accessible the pipes are. Smaller, easily accessible jobs may only take a few hours, but projects that require drywall removal or removing old pipes or large clogs can take several days.

Experts use innovative designs and techniques to maximize your space, creating the illusion of size while enhancing functionality.

A sewer cleanout typically looks like a white or gray PVC pipe with a removable cap. It's often located either in your yard or basement, depending on your home's plumbing configuration. The cleanout pipe is designed to provide easy access to your sewer system for maintenance and inspections. It may be flush with the ground or slightly elevated, making it distinguishable from other pipes. When you remove the cap, you can access the sewer line directly or determine its direction, which can be helpful when you need to locate your sewer line from your house to the street.

Yes, flushing a clogged toilet can make it overflow. While flushing the toilet may push enough pressure through the system to dislodge the clog, this is unlikely. Your best bet is to use a plunger and hope the suction can break up whatever is blocking the pipe. If this doesn’t work, use a plumbing auger or call a pro to help.

The P-trap is an essential part of the shower drain and is installed directly below it. It mainly functions as a barrier, preventing sewer gases and their odors from seeping into your bathroom. It also helps catch clogs so they don’t end up deeper in your home’s plumbing, where they’re more difficult to remove.

The Porter Ranch, CA homeowners’ guide to plumbing services

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