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TRUSTED BY LARKSPUR, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon178
    Verified plumbing services reviews

Find Plumbers in Larkspur

Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
101
)
Water Heater - Install or ReplaceFaucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - Clear+22 more

Serving Larkspur, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Our sewer main busted and Oak Plumbing’s master plumbers Matt & Mike did a great job at digging down over 7ft to replace the broken section and also upgraded my single sewer main clean out which was nearly rusted through to a dual solid ABS clean out. And also I would like to add that Nate also did a great job at identifying our problem! Thanks guys! You’re AWESOME!"
Response time2 days
7 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for DRAIN RIGHT PLUMBING & ROOTER INC
DRAIN RIGHT PLUMBING & ROOTER INC
5.0(
22
)
Drain Clog or Blockage - ClearGas PipingWater Heater - Install or Replace+16 more

Serving Larkspur, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"My plumber?s name is Robert. He didn?t just do a good job but an excellent job. Why I said this. It?s already hard waking up in the morning. When all of a sudden you don?t have hot water. Called them and within the time frame he gave over the phone he was there on the dot. Gave me a reasonable price and replace my water heater. Excellent job."
Before
After
Water heater
Descaling tankless water heater
Toilet replacements

+34

Response time3 hrs
Response rate95%
15 neighbors recently requested a quote
Avatar for GoFlow Plumbing
GoFlow Plumbing
5.0(
5
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplacePlumbing for a Remodel or Addition - Install+11 more

Serving Larkspur, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Your plumbing problem becomes our problem to solve.\n\nThat’s not just a tagline, it’s how we operate. When you call GOFLOW, you’re getting a team that knows this area, knows plumbing, and genuinely cares about doing the job right.\n\nWe’re not a franchise. We’re not a call center routing you to whoever’s available. We’re a local company built by plumbers who got tired of watching customers get treated like transactions instead of people.

Kept existing config
Min visual impact
Moen Flo Install
Backflow Preventer
Backflow Preventer

+2

18 neighbors recently requested a quote
Avatar for Steven Bailey Plumbing and Rooter
Steven Bailey Plumbing and Rooter
4.9(
8
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+21 more

Serving Larkspur, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Emergency services offered

Warranties offered

"We did not have a go-to plumber, nor did our neighbors, so we asked Angi. They recommended Steven Bailey, and it was the right choice. The job was a simple replacement of a traditional bathroom sink drain plug with a pop-up that will catch hair and, we hope, prevent future clogs. Steven was responsive, knowledgeable, and friendly, and he explained the options clearly and simply. He is an honest and skilled tradesman, and charged the minimum for the job, which was less than other quotes. Now we have a go-to plumber, and you can too!"
WaterHeater Makeover
50 Gallon Upgrade
50 Gallon Short
Gas Valve
Drain Valve Upgrade

+35

Response time12 hrs
Recommended by12%of homeowners
Avatar for Peter Levi Plumbing, Inc.
Peter Levi Plumbing, Inc.
4.9(
9
)
Plumbing for a Remodel or Addition - InstallGas PipingWater Heater - Install or Replace+10 more

Serving Larkspur, CA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

"Elsy ( I believe she was the plumber from your company via Angi) arrived as scheduled, on Saturday, 09/28/2024. She attempted to repair my garbage disposal unit but was unable to do so as the unit's wiring was worn out. I advised the unit is 40 yrs old. She recommended to purchase a new one. We made a trip together to the local Home Depot store and I purchased the same brand s she recommended. She installed it in record time (within the 2.5 hrs) and completed the job. She also cleaned the work space and carried the old one to my recycling bin. Very satisfied with her work. Also, I want to know if I will receive a billing statement for my records? Thank you for your time & assistance."
My jobs
My jobs
My jobs
My jobs
My jobs

+1

Response time2 days
9 neighbors recently requested a quote
Recommended by60%of homeowners
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Showing 1-10 of 398
Plumbing questions, answered by experts

The standard size of a pipe for the main water line ranges between 3/4 inch to 1 inch in diameter, but ultimately, the size will depend on your household size and its square footage. Depending on the size of the property, the water line size can range upwards to 1.5” in diameter for a very large house nearing 10,000 sq. ft. Incorrect pipe sizing can lead to potential damages and leaks. To avoid incorrect sizing, consider getting help from a local plumbing professional who can help you choose the right size and material for your pipe.

Yes. Sewer cameras are invaluable tools that can help pros safely diagnose problems with your septic system. Without a camera to look into your system, septic issue diagnoses would be a combination of guessing and past experience. However, a camera can help confirm ideas that your pro may already have about what’s wrong.

A broken flange could lead to serious issues. When a flange breaks, the toilet is no longer secured to the subfloor, which leads to constant rocking when in use. Over time, this breaks the wax seal between the toilet and flange and causes leaking throughout the substrate, bathroom floor, and ceilings below the bathroom.

Your local town or municipality’s fire code and other applicable ordinances will set out the requirements for installing and maintaining a private fire hydrant. These rules can vary from place to place, so it’s crucial to consult with your town’s fire or code enforcement departments before you install a private hydrant on any property you own. Alternatively, you can hire a professional fire service consultant to help you interpret local laws and ensure you’re fully compliant with those requirements.

No, you should not see water in a sewer cleanout. If you do, it could indicate that you have a block or leak in your main sewer line—which can cause sewage to back up inside your home and potentially flood your yard. Your best bet is to call a local sewer cleaner if you notice any water or sewage around your cleanout.

The Larkspur, CA homeowners’ guide to plumbing services

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