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Sewer main clearers in Daly City

Mendoza Plumbing Services - Unlicensed Contractor

9314 Olive Street
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro

Mendoza Plumbing Services - Unlicensed Contractor

9314 Olive Street
New on HomeAdvisorNew on HomeAdvisor
•Approved Pro
5 years of experience
Free onsite estimate

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

Avatar for Discover Plumbing and Rooter, Inc.

Discover Plumbing and Rooter, Inc.

1728 Ocean Avenue #245
4.94(
8
)
•Approved Pro

Discover Plumbing and Rooter, Inc.

1728 Ocean Avenue #245
4.94(
8
)
•Approved Pro
Customers say: Quick response
12 local quotes requested
8 years of experience

a

"The technique was very professional and courteous and knew what was the problem and solved it. We are very happy with the gentleman"

Mary M on May 2024

a

"The technique was very professional and courteous and knew what was the problem and solved it. We are very happy with the gentleman"

Mary M on May 2024

Avatar for Edgar Plumbing Services - Unlicensed Contractor

Edgar Plumbing Services - Unlicensed Contractor

329 Georgia Ave
4.58(
6
)
•Approved Pro

Edgar Plumbing Services - Unlicensed Contractor

329 Georgia Ave
4.58(
6
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"He was very fair and compelitent and did my sink right . Thank you again ."

Eva L on November 2022

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"He was very fair and compelitent and did my sink right . Thank you again ."

Eva L on November 2022

Avatar for In and Out Plumbing and Construction, Inc.

In and Out Plumbing and Construction, Inc.

184 Harbor Way South
4.06(
350
)
•Approved Pro

In and Out Plumbing and Construction, Inc.

184 Harbor Way South
4.06(
350
)
•Approved Pro
Customers say: Quality work
27 years of experience
Free onsite estimate

We offer a wide variety of services to meet all of your plumbing needs. We do complete finished work as well as rough plumbing. We have senior discounts. 24 hours a day/365 days a year service.

"Plumber was patient to answer my questions in detail so that I understood what and why. He treated me as an equal in his explanations. He is very easy to work with my project."

Brenda Y on August 2025

We offer a wide variety of services to meet all of your plumbing needs. We do complete finished work as well as rough plumbing. We have senior discounts. 24 hours a day/365 days a year service.

"Plumber was patient to answer my questions in detail so that I understood what and why. He treated me as an equal in his explanations. He is very easy to work with my project."

Brenda Y on August 2025

Avatar for Kenneth Asire Plumbing

Kenneth Asire Plumbing

1559 Sloat Boulevard, Unit 319
4.91(
257
)
•Approved Pro

Kenneth Asire Plumbing

1559 Sloat Boulevard, Unit 319
4.91(
257
)
•Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
8 years of experience

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"As usual, they were prompt and professional. I use K. Asire whenever I need a plumber and have confidence in their honesty and skill. "

Catherine W on February 2025

We pride our company on reliability, great communication, integrity and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"As usual, they were prompt and professional. I use K. Asire whenever I need a plumber and have confidence in their honesty and skill. "

Catherine W on February 2025

EMERGENCY ROOTER & PLUMBING

44279 Fremont Blvd Suite N
4.62(
13
)
•Approved Pro

EMERGENCY ROOTER & PLUMBING

44279 Fremont Blvd Suite N
4.62(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

EMERGENCY ROOTER & PLUMBING is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Good job done but prices were exorbitantly high"

Vinita K on October 2023

EMERGENCY ROOTER & PLUMBING is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Good job done but prices were exorbitantly high"

Vinita K on October 2023

Avatar for FDL Plumbing, Inc.

FDL Plumbing, Inc.

4547 Callan Blvd
4.96(
25
)
•Approved Pro

FDL Plumbing, Inc.

4547 Callan Blvd
4.96(
25
)
•Approved Pro
Customers say: True professional
10 local quotes requested
4 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"PDL did great job. Now our bathroom looks very bright lean and functional. It easy to lean and more safe for seniors. Thanks for PGL."

Yan C on August 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"PDL did great job. Now our bathroom looks very bright lean and functional. It easy to lean and more safe for seniors. Thanks for PGL."

Yan C on August 2025

Avatar for Facilities Plumbing & Drain

Facilities Plumbing & Drain

PO Box 535
4.91(
44
)
•Approved Pro

Facilities Plumbing & Drain

PO Box 535
4.91(
44
)
•Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
52 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Robert and his crew were great. They were able to replace my rusty old drain pipes that had developed a hole in one pipe and replace them. The drain system works great and I appreciate the hard work and effort in just finding the parts needed for my almost 100 year old plumbing and getting the replacement parts installed quickly so I could use water again. Thank You Robert and the Facilities and Plumbing Crew!"

Michael S on September 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Robert and his crew were great. They were able to replace my rusty old drain pipes that had developed a hole in one pipe and replace them. The drain system works great and I appreciate the hard work and effort in just finding the parts needed for my almost 100 year old plumbing and getting the replacement parts installed quickly so I could use water again. Thank You Robert and the Facilities and Plumbing Crew!"

Michael S on September 2024

Avatar for TrenchFree, Inc.

TrenchFree, Inc.

1941 Stone Avenue
5.00(
1
)
•Approved Pro

TrenchFree, Inc.

1941 Stone Avenue
5.00(
1
)
•Approved Pro
13 years of experience
Free onsite estimate

TrenchFree is a leading underground non-disruptive plumbing and utility services company specializing in the installation, repair, and replacement of sewer mains, water lines, gas lines, and electrical conduits. We provide expert trenchless solutions designed to minimize disruption while ensuring long-lasting, high-quality results. Our team is committed to efficiency, precision, and customer satisfaction, serving both residential and commercial clients with reliable and cost-effective plumbing solutions.

TrenchFree is a leading underground non-disruptive plumbing and utility services company specializing in the installation, repair, and replacement of sewer mains, water lines, gas lines, and electrical conduits. We provide expert trenchless solutions designed to minimize disruption while ensuring long-lasting, high-quality results. Our team is committed to efficiency, precision, and customer satisfaction, serving both residential and commercial clients with reliable and cost-effective plumbing solutions.

Avatar for SH Grading & Excavating

SH Grading & Excavating

646 Rainbow Court
5.00(
8
)
•Approved Pro

SH Grading & Excavating

646 Rainbow Court
5.00(
8
)
•Approved Pro
20 local quotes requested
10 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I am incredibly pleased with this company. The entire crew were 100% professional. The owner of the company took time to answer my homeowner questions as they came up. He was very patient and thorough. All the men on the job worked incredibly hard and stayed on task throughout the project. They installed the French drain, installed a washout and removed an old deck all in a weekend. I would most certainly recommend them. "

Ethan A on July 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"I am incredibly pleased with this company. The entire crew were 100% professional. The owner of the company took time to answer my homeowner questions as they came up. He was very patient and thorough. All the men on the job worked incredibly hard and stayed on task throughout the project. They installed the French drain, installed a washout and removed an old deck all in a weekend. I would most certainly recommend them. "

Ethan A on July 2025

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FAQs for sewer main clearing projects in Daly City, CA

A plumber can clear a simple sewer pipe blockage in about an hour, but tougher clogs take several hours, and major problems can stretch into a full day. Remember that the city, not the homeowner, is responsible for the main municipal line. Your plumber will inspect the pipe, explain what’s happening, and give you a realistic timeline before the work begins.

Prevention comes down to smart use and routine care. Only flush water, approved liquids, and toilet paper—never wipes, floss, or cat litter. Toss food scraps and grease in the trash, and install strainers in drains to catch hair. Regular inspections can also help spot buildup early. Staying mindful of what goes down the drain is the easiest, least-expensive way to keep your line clear.

When hiring a sewer line company, don’t just focus on the price. Make sure the contractor is licensed, insured, and has good customer reviews. Ask for references to get a better sense of their work. It’s also a plus if they have years of experience or industry awards. Carefully review the contract and check that pricing is clear and transparent.

Sewer line cleaning keeps your entire plumbing system running smoothly. When the main line is clear, drains flow freely, toilets flush better, and unpleasant odors fade. Regular cleanings also ease strain on older pipes, helping prevent leaks and backups. Think of it as a plumbing tuneup that keeps everything connected and working efficiently while extending the life of your system.

The Daly City, CA homeowners’ guide to sewer main clearings

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

See all articles