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Find Water main install, replace or repairers in Sylmar

Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
169
)

Serving Sylmar, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Western Rooter to the rescue again! I had a small underground leak which appeared to be due to a bad sprinkler valve. A sprinkler repair company determined that it was not a bad sprinkler valve and thought it was due to a leak in the main water line. Daniel and Alex dug down to find that the leak was coming from a very old (at least 36 years) broken pvc line. After much testing and head scratching to try to figure out where the water was coming from, they decided to "chase the pipe." After much digging, they found that the very old broken pvc pipe was hooked up to a sprinkler valve that was buried 18 inches underground that had not been capped--only turned off. Roots from a nearby tree had opened the valve which caused the leak--crazy! The current sprinkler system has been the same one since we moved into the house in 1988. It took 36 years for the underground leak to occur!"
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 time7 hrs
Response rate98%
13 neighbors recently requested a quote
Avatar for G M C Plumbing, Inc.
G M C Plumbing, Inc.
4.9(
86
)

Serving Sylmar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"100% recommend. Very professional in every way as the other reviews say. Geremias and his nephews installed a tankless water heater for me, and it works great. Punctual, responsive, communicative, trustworthy, and the best price. I couldnâ t ask for better."
New Drainage
Old  shower Drainage
New kitchen faucet
New Drainage
New Drainage- SEWER LINE

+3

Response time5 hrs
Response rate95%
35 neighbors recently requested a quote
True Blue Plumbing & Rooter
5.0(
106
)

Serving Sylmar, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We had an emergency. Juan called us just a few minutes after we received his information online and Giovani showed up in 20 minutes. They assessed the damage and gave us options to either repair or replace the unit. After discussions on either side we chose to hire them to replace it like for like. All in all the twh was installed that day so we could have water and completed the next day. Awesome work."
Response time1 hour
Response rate95%
Recommended by96%of homeowners
Avatar for Fix It Quick Plumbing Inc
Fix It Quick Plumbing Inc
5.0(
14
)

Serving Sylmar, CA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Ruben and Mario did an amazing job replacing my shower system, kitchen faucet, and bathroom faucet. Super quick, efficient, and professional work from start to finish. Everything came out clean and works perfectly. They were on time, respectful, and clearly knew what they were doing. Highly recommend them if you want quality plumbing work done right."
Drain&Rooter Service
Cleanout Install
Hydro-Jetting
Descale
Camera Inspection

+8

Response time4 hrs
Response rate97%
11 neighbors recently requested a quote
Plumbing Geeks, Inc.
5.0(
12
)

Serving Sylmar, CA and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"I had a massive root intrusion in my main line causing stoppages, saw their reviews and how trust worthy they are and gave them a shot. Greg came with his camera and inspected my main line and saw the problem almost immediately. I didn?t feel pressured into getting it done, he gave me options and asked which one I would want to move forward with. I chose the section repair. The pricing was very fair and the work was done very professionally. For sure my plumbers from now on, and I would highly recommend to anyone in need of a plumber!!!!"
11 neighbors recently requested a quote
Recommended by90%of homeowners
Jaxael S Rizo
5.0(
11
)

Serving Sylmar, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Jax Rizzo, Highly knowledgeable and articulate. Jax will give you a clear explanation of the problem and / or options & solutions. Jax not only repiped my home but travelled a good distance to address my fathers repiping of his townhome. My dadâ s pipes were a constant issue over the years and Jax repiped the entire system out of the slab and into the walls. He has the the team and state of the art equipment at your disposal"
Frizzlife Tankless Reverse Osmosis System
MOEN Flo Smart Water Monitor Automatic Shut Off
Frizzlife Tankless Reverse Osmosis System
Clients Old Shut Off Valve
Frizzlife Tankless Reverse Osmosis System

+16

Response time20 mins
Response rate100%
Recommended by90%of homeowners
Diplomat Claude Leblanc
4.7(
31
)

Serving Sylmar, CA and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

"My project ended up not being a leak caused by the toilet but rather a leak from my foundation.The gentleman from Diplomat checked around the outside perimeter of my house and informed me of the situation. This man is a Saint ,coming out yesterday when I expressed I had 2" of standing water in a bathroom, in one of the "worst rain storms in the last 10 years in my area". I offered to pay him for his trouble and apologized for thinking the trouble was a Leaky" toilet but he refused any compensation just saying "remember us if you ever need a plumber in future""
Response time8 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Owens Plumbing & Rooter, Inc.
Owens Plumbing & Rooter, Inc.
5.0(
8
)

Serving Sylmar, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Brandon from Owens Plumbing and Rooter came out today and did a fantastic job replacing my water heater! I couldn't be more happy with the work he did and appreciated his thoroughness and honesty about everything. He gave me a great deal and I will definitely be calling him back in the future for any plumbing needs. Highly recommend!"
Response time10 hrs
Response rate89%
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FAQs for water main install, replace or repair projects in Sylmar, CA

If you notice puddles or standing water in your yard, a sudden drop in water pressure, cracks forming in your foundation, frequent clogs in your plumbing fixtures, or water that looks or smells unusual, you might have a leak in your main water line. These signs mean it's time to call a professional to evaluate the issue and prevent further damage.

A professional water main inspection is a comprehensive evaluation performed by a licensed plumber who checks every section of your plumbing system. The inspection costs $165 and uses advanced diagnostic techniques to identify hidden leaks or wear. This service clarifies the exact condition of your water main, enabling precise repairs that prevent future damage and ensure the overall health of your plumbing system.

Protect your water main by scheduling a cleaning and inspection every two to five years. The average cost of a sewer line cleaning is $400. It’s also important to never dig in your yard without first calling the dig line (811) to ensure you don't accidentally hit the water or sewer lines. Watch for soil erosion, low water pressure, or wet spots in your yard, and take immediate action if you suspect a leak. Remember, the longer you leave it, the worse the problem gets and the more costly it is to fix.

When properly maintained, your water main is engineered to remain functional for 50 years or longer. A durable water service in excellent condition should consistently perform without major issues for half a century. In contrast, metal pipes exposed to acidic soil corrode faster, whereas modern plastic pipes resist corrosion and function for decades beyond metal alternatives. Regular maintenance and inspections are essential for confirming your system’s longevity.

No, homeowners insurance does not cover the cost to repair a water main. Insurers fund only sudden, unforeseen events like a burst pipe and exclude gradual issues or normal wear and tear. Damage resulting from leaks, such as mold remediation or property claims, is not covered. It is essential to contact your insurance provider immediately to confirm your policy’s details and any potential adjustments needed.

The Sylmar, CA homeowners’ guide to water main install, replace or repairs

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