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Find Gas piping pros 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

"Geremi was very responsive and quick to fix issues. I moved into a house with numerous plumbing issues. Geremi was very quick to diagnose issues and put in place solutions and recognize my need to have issues fixed quickly and was able to prioritize resources to achieve my needs. I would highly recommend Geremi for all plumbing issues. He installed a waterline for my fridge, fixed hot/cold line issues, fixed shower cartridge issues and installed a water pressure regulator and external natural gas line. All were done exceptionally well."
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 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

"Javier was the first company to respond to my request and followed up the next day to give me a quote. I instantly liked him and sensed his integrity and commitment. I hired him and he immediately started the job...replacing 30 feet of an aged failing gas pipe. He used current technology and stands behind his work. Great Job Javier!!!"
Sewer
Sewer
Sewer
Sewer
Spot repair

+64

Response time4 hrs
15 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
169
)

Serving Altadena, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"I had a great experience with Western Rooter. Vinny and his team were very professional and friendly. I had an issue with a leaking vertical sewer pipe, which was located behind a wall. The team inspected the pipe and walked me through the various options and benefits/costs of each. After initially completing the work, they found some additional holes in a connecting pipe. Instead of trying to upcharge for the additional work, they completed the additional repairs at no cost to me because they wanted to make sure they finished the job in its entirety and leave me with a functioning pipe system. They are very honest and really went the extra mile to make sure the job was done correctly, even though it took them several extra days to complete it. I would highly recommend Western Rooter for any plumbing needs."
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%
16 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

"This was a gas line repair/replacement job. Jose arrived as scheduled and ready to go. I gave him a cash deposit at the time of project estimate to buy some materials. I expected to see someone with a gas sensor to trace down the leak and do all of that pro looking voodoo. Jose is not that guy. He knows what he's doing, how the job is supposed to look and what materials are needed to get it done. The price was OK, but I'm no judge of what is normal and I didn't get a competing bid. I was thinking about doing that, but after speaking to Jose, I got the sense that he took good workmanship seriously and i was not disappointed. The gas smell is gone, the new piping looks neat, well laid out and properly secured. Plus he helped me with a DIY range top install at no extra charge. I'll definitely hire So-Cal Plumbing and Rooter again."
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 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

"I found Johns plumbing online and called them for gas line repair because gas company told us we had a leak at home. John came to my house, found a leak and gave a fair estimate for gas leak repair. He completed the job within couple hours. Highly recommend John’s plumbing and drain services"
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 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 very polite and nice, he showed up on time, diagnosed the problem with the gas lines and got right to work on it and finished it in two days at the price he had quoted."
Drain Cleaning
Leak Repairs
Sewer Cleaning
Serivce Van
Response time2 hrs
Response rate93%
33 neighbors recently requested a quote
Avatar for Overland Plumbing
Overland Plumbing
4.1(
852
)

Serving Altadena, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Experienced serviceman. Good workmanship Sky did an excellent job start to finish. Performed gas pipe replacement with shut off , oven installation"
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels
Plumbing for Bathroom Remodels

+30

Response time5 hrs
Response rate99%
252 neighbors recently requested a quote
Avatar for Motion Plumbing
Motion Plumbing
5.0(
15
)

Serving Altadena, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"The Gas company detected a gas leak and I really needed a good plumber fast - I didn’t know you needed a plumber to find and fix gas leaks in your house. I contacted several but Motion was the most reasonable and they explained exactly the process so I understood what was happening. They were prompt in fixing the problem the next day and very easy to communicate with with. They offered a great warranty and took the time to walk me through the work they performed. Definitely recommend!"
14 neighbors recently requested a quote
Plumbing Geeks, Inc.
5.0(
12
)

Serving Altadena, CA and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Excellent customer service with easy scheduling and professional communication. We own a rental property in North Hills and have used plumbing geeks on several occasions for jobs big or small. They are knowledgeable and always ready to answer questions that I come across. Greg gets the job done in a perfect timely manner and they are always cost efficient. Plumbing Geeks has been a lifesaver for our family and we will continue to use their services for as long as we can imagine."
11 neighbors recently requested a quote
Recommended by90%of homeowners
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Showing 1-10 of 128
FAQs for gas piping projects in Altadena, CA

Plumbers with proper licensing and credentials install and relocate gas lines. When hiring a professional, verify they have experience with gas systems and all required certifications. Some homeowners choose to work with plumbers specializing in natural gas installations, as they have extensive experience with similar projects and understand the safety requirements.

The timeline for gas line relocation varies based on project complexity, permit processing, and inspection scheduling. The physical labor takes a few hours to one day, depending on the line length. However, the actual installation work represents only part of the overall project timeline. Your contractor should provide a specific timeframe based on your circumstances and local permitting requirements.

Your gas supply must be shut off during the relocation process. This safety measure prevents gas leaks while connections are being modified. Plan for this temporary service interruption by making alternative arrangements for cooking, heating, or other gas-dependent systems in your home. The shut-off generally only lasts for a portion of the work, often a few hours.

Relocating gas lines to connect new appliances is a common reason for this type of project. Whether you're installing a gas stove, fireplace, dryer, or outdoor grill, a professional can determine the best route for extending your existing gas system. The cost will depend on the distance between your current gas line and the new appliance location.

Gas line work is not suitable for DIY projects. Natural gas is highly flammable and potentially lethal if not handled correctly. Gas leaks can be difficult to detect without specialized equipment. Professional plumbers have the proper training, tools, and experience to safely relocate gas lines while ensuring compliance with local building codes and safety standards.

The Altadena, CA homeowners’ guide to gas pipings

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