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Find Gas piping pros in Diamond Bar

Avatar for J I G Plumbing
J I G Plumbing
4.9(
98
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The plumber spent a lot of time just trying to figure out the source of the hidden leak. He had a lot of patience. The quality of work was good as was the price. I would definitely hire them again."
Completed Install
Preparing new install
Completed Install
Completed Install
Completed Install

+8

21 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
171
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Western Rooter has always been very efficient, professional and kind. All of the various workers who have done repairs in plumbing, water leaks, gas leaks, etc. have been great. I will continue to call on them because they are dependable, pleasant and get the job done timely."
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%
21 neighbors recently requested a quote
Avatar for SoCal Plumbing & Rooter, Inc.
SoCal Plumbing & Rooter, Inc.
4.7(
285
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"We had an emergency situation and Joseph from Socal Plumbing was able to come in right away. He not only took care of the main issue he came in for, he checked all the other gas pipes and even fixed our water heater (when he found something was wrong with it) and measured the water gage and didn't even charge us extra! Their number is on our fridge for future calls and we gave their number to two friends too. Outstanding job!"
Response time4 hrs
32 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for McLay Services
McLay Services
4.8(
275
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Chad was very helpful. He found there was a simple repair needed for our leaky faucet. My husband was glad we didn’t need to replace the faucet. Price was fair and job was completed in a timely manner. He offered to do a free plumbing inspection and found our water pressure was high and recommend to replace our failed pressure regulator. I’ll be calling them back for the refulator in the near future!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

32 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Orange Independent Plumbing Services
Orange Independent Plumbing Services
4.8(
316
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Credit card accepted

"I spoke with the owner set an appointment with Sam. He was ontime and courteous. We had them do the work on our kitchen pipes (santee). So happy with their work! We will use them again. I highly recommend this company!!"
Response time3 hrs
Response rate85%
231 neighbors recently requested a quote
Avatar for Rapid Rescue Rooter & Plumbing
Rapid Rescue Rooter & Plumbing
5.0(
12
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Wes @ Rapid Rescue Rooter & Plumbing did an amazing job fixing our plumbing issues and even gave us advice on how to properly care for our drains and system to avoid problems in the future. Very, much appreciated!! Wes was quick to return our call and schedule an appointment that worked best for us. I also scheduled for work to be done at my parent’s home, knowing they would be in knowledgeable, trustworthy hands! He is definitely highly recommended! Thanks so much Wes!"
Old plumbing
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel

+18

Recommended by83%of homeowners
Avatar for RC's Plumbing
RC's Plumbing
4.6(
33
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2013

Free estimates

Small jobs welcome

"Robert went above and beyond installing our water heater. Robert tied the cooper cold and hot water pipes to a 2 x 4 so they won't rattle and when water begins to flow. He put installation around the hot water pipe which will make it more efficient in the winter. Robert also took the time to explain the various features of the Bradford White Water Heater. Overall, Robert takes his time to make sure that the install is done all up to code."
Old 40 Gallon Water Heater
Replaced This Sink
La Puente,  Water Heater
New Sink and faucet
New valves and garbage disposal

+3

Response time11 hrs
Response rate95%
Recommended by92%of homeowners
Avatar for Taylor's Plumbing
Taylor's Plumbing
4.8(
32
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"John Taylor showed up on time and completed the water pressure valve installation to my complete satisfaction. The final cost agreed with the estimate for the job and was, in my opinion, an excellent value. I would recommend and use John on other plumbing projects."
gas leak
gas leak fix new pipe
Threading machine
pressure regulator and ball valve
pressure regulator install

+9

Response time50 mins
Recommended by100%of homeowners
Avatar for Motion Plumbing
Motion Plumbing
5.0(
20
)

Serving Diamond Bar, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Rafael is a great plumber very experienced and is very fair with this prices I had a gas night repaired by other plumbers three times still leaking Rafael diagnose the problem gave me a fair price and replaced everything from earthquake valve to the lines I am very pleased with this work I got robbed three times by different plumbers motion plumbers Raphael came and got it done thank you for your services Mr Rafael whoever sees this hire him he's the best in the industry God bless you all"
15 neighbors recently requested a quote
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Showing 1-10 of 136
FAQs for gas piping projects in Diamond Bar, 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 Diamond Bar, CA homeowners’ guide to gas pipings

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