Get matched with top plumbers in Altadena, CA

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4.6

(1.2k reviews)

Top-rated plumbers.

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Find Plumbers in Altadena

Avatar for G M C Plumbing, Inc.
G M C Plumbing, Inc.
4.9(
86
)

Serving Altadena, 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 rate95%
34 neighbors recently requested a quote
Avatar for So-Cal Plumbing & Rooter
So-Cal Plumbing & Rooter
4.7(
226
)

Serving Altadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Alex the Owner was professional and exactly on time. He told me what to watch out for as I was to go through my project, and he bid a very fair price. Work was clean, courteous, and fast. He’s now my plumber and I’ll certainly call him in the future with any plumbing work."
One of our truckers
Our Jetter
Wotking hard for our clients
New Drainage Completed
New Clean-out Patch

+4

Response time4 hrs
Response rate95%
61 neighbors recently requested a quote
Avatar for All Season Rooter And Plumbing, Inc.
All Season Rooter And Plumbing, Inc.
4.8(
103
)

Serving Altadena, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"Alvin was extremely helpful in not only solving the immediate problem but I also in giving me valuable advice regarding work done by a prior plumber and how there may arise future problems in the area covered by the prior plumber’s work."
Drain Cleaning
Leak Repairs
Sewer Cleaning
Serivce Van
Response time2 hrs
Response rate93%
33 neighbors recently requested a quote
Avatar for Alliance United Rooter & Plumbing Inc.
Alliance United Rooter & Plumbing Inc.
4.9(
117
)

Serving Altadena, CA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"This company was FANTASTIC. Javier completely understood the problem and didn't waste my time or money. Never tried to upsell like one of the past plumbers tried to pull with me. This was my third plumbing company before going through HomeAdvisor for Alliance United. You all saved me $3,500 in unnecessary work!!! Thank you!!!"
Sewer
Sewer
Sewer
Sewer
Spot repair

+64

Response time4 hrs
15 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Patrick Morrissey
Patrick Morrissey
5.0(
12
)

Serving Altadena, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I needed help with a plumbing issue and I called Morrissey Family Plumbing. They responded immediately and sent Patrick out asap to help with the leak. They were professional and very reasonable with the price. I definitely recommend them and will be using them for all my plumbing needs."
Replace Pipes
Cut to place
Fitting pipes
New pipe under sink
Clogged bath

+8

Response time1 hour
Recommended by100%of homeowners
Avatar for John's Plumbing and Drain Services
John's Plumbing and Drain Services
4.7(
45
)

Serving Altadena, CA and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"We scheduled an appointment with Johns Plumbing to get an estimate for a couple of non-emmergency issues including water heater replacement and faucet installation. Price was fair and we decided to go with them. Plumbers were working fast, and they completed all the work within one day. I would recommend Johns Plumbing to everyone."
Plumbing Project
Pressure Regulator Valve Replacement BEFORE Job is Performed Atwater Village LA
Sprinkler valve Installation needed. Before. Hyperon Ave Los Angeles, CA
AFTER nstallation
BEFORE

+125

Response time6 hrs
Recommended by80%of homeowners
Avatar for Ideal Plumbing Inc.
Ideal Plumbing Inc.
5.0(
21
)

Serving Altadena, 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 time8 hrs
Recommended by66%of homeowners
Avatar for Dynamite Plumbing
Dynamite Plumbing
4.7(
77
)

Serving Altadena, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Let me tell you its hard to find a good Plumbing contractor . I think we did. He showed up on time, Finish the job and the price was very reasonable. . He didn't leave a mess for us to clean up. We now have found a plumber we can trust and will I hire again."
Testing
Connections
Trenchless Pipe Replacement
Clay sewer
Existing cleanout

+10

Response time10 hrs
Response rate86%
6 neighbors recently requested a quote
Avatar for L.A. Plumbing Pros
L.A. Plumbing Pros
4.7(
93
)

Serving Altadena, 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%
8 neighbors recently requested a quote
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FAQs for plumbing projects in Altadena, CA

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

Before finding the right plumber for your job, there are a few questions that you should ask, including: 

  • Are you licensed and insured?

  • Do you charge for estimates? 

  • Is your fee a flat rate, or is it hourly?

  • Who will do the work? Are they all licensed and qualified plumbers?

  • What happens if any breaks or damages occur?

  • What is your response time in an emergency? 

  • Is cleanup included in the quote?

  • Do your services come with a guarantee?

Discussing these questions with your plumbing contractor will help eliminate future issues and clarify expectations. 

Before your plumber pays you a visit, it’s a good idea to clean up any boxes, garbage, or other obstacles that could be in their way. In addition, it’s best practice to clean the area that needs to be inspected or worked on, like a toilet, for example. Make sure to keep kids and pets out of the way once the plumber arrives.

Typically, plumbing repairs cost about $325 per job but can range from $175 to $4,000 or more. Simple fixes, such as a toilet repair, will be less expensive at around $150 to $400. However, if you have a pipe that has burst, you can expect to pay between $1,000 and $4,000 or more. 

The project that needs to be completed, the size of your home, and the type of plumbing pipes you have can all impact the final cost. External factors such as supply chain issues and shortage of materials all play a part in how much this repair might be.

The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350

The Altadena, CA homeowners’ guide to plumbing services

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