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TRUSTED BY FOSTER CITY, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon30
    Verified sewer cleaning services reviews

Verified Reviews for Sewer Cleaning pros in Foster City, CA

*The Angi rating for Sewer Cleaning companies in Foster City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in Foster City, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on February 20, 2026

Top-Rated Sewer cleaners in Foster City - Updated Nov 2026

Avatar for Facilities Plumbing & Drain
Facilities Plumbing & Drain
4.8(
52
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I was incredibly pleased with Emmanuel and his team when they recently installed my sump pump. They were punctual, courteous, and professional throughout the entire process. They took the time to explain the installation process in detail and were quick and efficient with the actual installation. When they were finished, the area was left clean and tidy. I have no hesitation in strongly recommending these plumbing professionals for any of your plumbing needs. They are reliable, knowledgeable, and competent, and their commitment to providing the very best service is outstanding."
Starbucks 100-Gal Waterheater
Sediments inside supply line
3M 100,000-Gal
dual 3m filter install
3M 100,000-Gal

+44

Response time6 hrs
Response rate100%
68 neighbors recently requested a quote
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Avatar for Green Arrow Plumbing
Green Arrow Plumbing
5.0(
40
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"It went great, I was treated with respect by Edson and Cornelio. They did a great job unclogging my main sewer line. I would definitely hire them again."
Water Heaters Project
Plumbing Project
Plumbing Project
Plumbing Project
Drain replacement

+50

Response time9 hrs
Response rate100%
12 neighbors recently requested a quote
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Avatar for DRAIN RIGHT PLUMBING & ROOTER INC
DRAIN RIGHT PLUMBING & ROOTER INC
5.0(
24
)
Sewer Main - Clear

Serving Foster City, 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%
7 neighbors recently requested a quote
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Avatar for Mike Counsil Plumbing and Rooter
Mike Counsil Plumbing and Rooter
4.0(
331
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved (Corporate)

In business since 1994

Emergency services offered

Warranties offered

"All went great they rehung the sewer pipes under the house. Replaced the damage sewer pipe. Installed a new fresh water pipe from the water meter to the house installed a pressure regulator and a back flow on the hot water heater. Pached all the holes and even one the didn’t cause"
Preparing a safe environment for working on a sewer line replacement.
Water heater installation with expansion tank
Additional Photos
Additional Photos
Additional Photos

+28

Response time8 hrs
Response rate100%
Recommended by81%of homeowners
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Avatar for Jess Plumbing
Jess Plumbing
4.9(
50
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Trenchless sewer repair went off without a hitch. Jess was VERY professional and very conscientious. Jess is my new go to plumber for sure. Highly skilled, honest and humble."
Plumbing Project
Plumbing Project
Plumbing Project /water main
Old gate valve/ doesn’t shut off water
Installed new Zoeller sewer tank lid

+178

Response time1 day
Response rate100%
Recommended by93%of homeowners
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Avatar for Dr. Drain Plumbing and Rooter
Dr. Drain Plumbing and Rooter
5.0(
16
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Very quick response when I called them and did an excellent job clearing my blocked down spout drain. I highly recommend them."
Dr Drain
Checking gas leak
Drain pipes replacement
gas leak detector
Water heater replacement

+15

Response time9 hrs
Response rate89%
2 neighbors recently requested a quote
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Avatar for FDL Plumbing, Inc.
FDL Plumbing, Inc.
5.0(
41
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Credit card accepted

Customers say: True professional

"Arrived promptly with complete tools and accessories for the job. Left the place clean and orderly."
Existing PRV
New 3/4 Pressure reducing Valve
Existing
New Kitchen Sink/Faucet/Disposal
New Home in Moraga CA

+10

Response time2 hrs
Response rate94%
Recommended by67%of homeowners
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Avatar for Chandler's Plumbing
Chandler's Plumbing
4.3(
746
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"Geraldo and Luis were on time, kind, knowledgeable, took care of my lawn like it was their own. Dug up the sewer pipe, replaced the clean out and put the lawn and irises back in place. Could not tell they dug a 4x4x4 foot hole. Very happy with their work. Job completed in 6 hours. Thank you."
Sewer Line Camera Inspection
Shut-Off Valve Repair
Main Water Line Replacment
Water Heater Installation
Tankless Water Heater Installation

+310

Response time4 hrs
268 neighbors recently requested a quote
Recommended by86%of homeowners
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Avatar for In & Out Plumbing & Construction Inc
In & Out Plumbing & Construction Inc
4.2(
79
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"They came on time and did the job very quickly and thoroughly. They cleaned out after the service was provided. I definitely recommend them"
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line
Floor Drain
San Francisco Sewer Line

+27

Response time1 day
Response rate99%
11 neighbors recently requested a quote
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Avatar for Plumbing & Rooter Service
Plumbing & Rooter Service
5.0(
25
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Foster City, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"My toilet and bathroom Sink were clogged, i called them and within a hour they came and unclogged my main with their snake and then they cleaned the main using a machine called hydro jetter. Highly recommend their service"
Response time2 days
1 neighbors recently requested a quote
Recommended by9%of homeowners
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Showing 1-10 of 144
Sewer Cleaning FAQs, answered by experts

A sewer cleanout typically looks like a white or gray PVC pipe with a removable cap. It's often located either in your yard or basement, depending on your home's plumbing configuration. The cleanout pipe is designed to provide easy access to your sewer system for maintenance and inspections. It may be flush with the ground or slightly elevated, making it distinguishable from other pipes. When you remove the cap, you can access the sewer line directly or determine its direction, which can be helpful when you need to locate your sewer line from your house to the street.

You should hire a sewer service professional to unclog a main sewer line with tree roots. Tree roots can grow into the main sewer line, and this problem requires a specialized hydro jet, or rooter, that is powerful enough to clear the roots. The tree can also damage the main sewer line, and a professional will need to make repairs or replace the damaged sections. Sewer line replacement costs about $60 to $250 per linear foot.

With a one-way cleanout, you can access your sewer line from one direction. Depending on the way it curves, a plumber can either access the side of the pipe that goes into your home or the side that goes to your yard. On the other hand, two-way cleanouts allow pros to access both sides of the sewer line, thanks to their dual-pipe design (they’re usually U-shaped).

Sewer gas in any location can cause eye and respiratory irritation if you’re exposed at low levels, or more severe symptoms if you’re exposed at high levels—but fortunately, the fresh air outside means it’s less likely to affect your physical health. However, sewer smells outside can still indicate significant plumbing problems that will need to be dealt with, such as a potentially damaged sewer line or roof vent pipe.

Common drain issues include slow-running drains, whether in a sink or shower, clogged drains, a bad smell, and water backing up into a sink, shower, or bathtub. Causes range from hair, grease, roots, or toilet paper clogging the drainpipes to flooding outside the home, which prevents sewer lines from draining properly.

The Foster City, CA homeowners’ guide to sewer cleaning services

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

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