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TRUSTED BY NORTHRIDGE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.5k+
    Verified plumbing services reviews

Find Plumbers in Northridge

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 Northridge, CA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"If you own a home you need a good electrician, good HVAC person and a good plumber. I found my plumber. Juan and his crew are now my listed plumbers. They replaced my water heater. Price was in line with others. The job was done professionally from the bid to the clean up. I have a home warranty company that I couldn't count on. I paid more to go outside my network. The extra money was well worth it. Thanks Juan and crew."
Response time1 hour
Response rate95%
Recommended by96%of homeowners
Avatar for G M C Plumbing, Inc.
G M C Plumbing, Inc.
4.9(
86
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Repair or ServiceShower Install or Replace+13 more

Serving Northridge, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"We have worked with many plumbers in Los Angeles, and our experience with GMC Plumbing was by far the best. They are responsive, honest and trustworthy. They did a great job and helped us avoid paying the thousands of dollars other plumbers told us would be needed to fix the problem. We highly recommend them"
New Drainage
Old  shower Drainage
New kitchen faucet
New Drainage
New Drainage- SEWER LINE

+3

Response time5 hrs
Response rate97%
26 neighbors recently requested a quote
Avatar for Chajon Plumbing
Chajon Plumbing
4.9(
52
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingTankless Water Heater - Repair+1 more

Serving Northridge, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Giovanni is a extremely hard working person, who clearly takes pride in his work. I felt his price for tearing out old vanity and cabinet, old toilet and replacing them, was very fair. He is very knowledgeable about all plumbing aspects. He is now my "go to" plumber! I very highly recommend his company Chajon Plumbing."
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 Michael Chacon
Michael Chacon
5.0(
12
)
Bathtub Install or Replace - For BusinessDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+23 more

Serving Northridge, CA and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"Called MC plumbing and they were available the very next day. Everyone else was 1+ weeks out before they could get to us. As a Real Estate Agent and Landlord, they have delivered on their quick response times, value, and quality of work every time. Have referred them to others and they continue to nail it every time. Giving referrals is hard because you never know if others will have the same experience as you. No worries here. Thank you so much Mc plumbing for always coming through!!!"
HEATER
Water Main
2way Clean Out
New Addition
Water Heater

+2

Response time20 mins
Recommended by83%of homeowners
So-Cal Plumbing & Rooter
4.6(
202
)
Drain Clog or Blockage - ClearSewer Main - ClearDrain Line Breakage - Camera Locate+5 more

Serving Northridge, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Jose and Alex - co-owners, are experienced professional plumbers. They were prompt, personable, efficient, clean, courteous and above all fair. They go out of there way to educate consumer. I highly recommend and will use them for any future plumbing needs!"
Response time4 hrs
Response rate95%
6 neighbors recently requested a quote
Avatar for Ideal Plumbing Inc.
Ideal Plumbing Inc.
5.0(
21
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessGas Piping+13 more

Serving Northridge, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"I am so glad I found ideal plumbing. I have hired many plumbers as a professional property manager, and this one is the most reliable, honest, hard working and dependable. I don't trust anyone else on my properties anymore and if Ideal can't do it then they usually are able to point me to who can. Ideal plumbing is my go to plumbing service."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Response time7 hrs
Response rate100%
Recommended by66%of homeowners
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Plumbing questions, answered by experts

The success of plumbing in Northridge relies heavily on accommodating expansive clay soils and high seismic activity. Earthquakes and shifting ground place immense stress on underground pipes. Additionally, the local hard water supply accelerates scale buildup, which corrodes fixtures faster. Ensure all installations meet strict state building codes and pass local inspections to guarantee long-lasting, safe infrastructure for your home.

Helpful?

Always secure the required permits from your local building department before starting plumbing. Pull the property history to identify and correct any existing unpermitted modifications. You must also locate your underground water service lines and mark utilities prior to digging. Finally, hire a licensed contractor to ensure your water heaters and gas lines meet strict CA seismic safety standards.

Helpful?

As homes age in Northridge, original plumbing materials degrade and require complete replacement. Mid-century homes with galvanized steel pipes suffer from severe corrosion and low pressure, demanding full repiping. Properties updated after the 1994 earthquake now face aging water heaters and worn copper lines. Modern renovations focus strictly on installing high-efficiency fixtures and resilient materials to meet current state building codes.

Helpful?

Watch for signs of slab leaks, such as warm spots on floors or unexplained water usage, which point to unresolved earthquake damage in your plumbing. If your CA home features original galvanized steel pipes, rust-colored water and low pressure mean it is time for a full replacement. Visible mineral deposits around fixtures also signal that hard water scale has permanently damaged components.

Helpful?

Upgrading your plumbing directly combats the negative effects of the hard water supply in Northridge, resulting in significantly better water pressure and longer-lasting fixtures. Properly insulated pipes ensure consistent water temperatures during extreme summer heat. Furthermore, installing modern, low-flow fixtures reduces water waste and lowers utility usage, while adding flexible seismic connectors provides crucial peace of mind against future earthquakes.

Helpful?

The Northridge, CA homeowners’ guide to plumbing services

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