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Sewer main clearers in San Mateo

Avatar for Eseifan's Investment Properties, LLC - Unlicensed Contractor

Eseifan's Investment Properties, LLC - Unlicensed Contractor

PO Box 44
5.00(
4
)
•Approved Pro

Eseifan's Investment Properties, LLC - Unlicensed Contractor

PO Box 44
5.00(
4
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Welcome to Eseifan Investment Properties, LLC, proudly servicing Brisbane, California and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. Call us today! You will not be disappointed!

"From so many companies to choose, Iâ m glad I hired Rami. He was able to repair my plumbing issues and easy to work with. I would recommend and work with him again!"

joel h on September 2022

Welcome to Eseifan Investment Properties, LLC, proudly servicing Brisbane, California and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. Call us today! You will not be disappointed!

"From so many companies to choose, Iâ m glad I hired Rami. He was able to repair my plumbing issues and easy to work with. I would recommend and work with him again!"

joel h on September 2022

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 Super Brothers Plumbing Heating & Air

Super Brothers Plumbing Heating & Air

915 Coleman Ave
4.93(
7
)
•Approved Pro

Super Brothers Plumbing Heating & Air

915 Coleman Ave
4.93(
7
)
•Approved Pro
Customers say: Quick response
118 local quotes requested
12 years of experience

At our company, we specialize in delivering comprehensive Plumbing, Electrical, and HVAC services to meet all your residential and commercial needs. With a commitment to quality and reliability, our team of licensed professionals is dedicated to ensuring optimal performance and safety in your home or business. Whether it’s routine maintenance, emergency repairs, or new installations, we apply the latest industry standards and innovations to provide tailored solutions that enhance comfort, efficiency, and peace of mind. Trust us to keep your essential systems running smoothly with unparalleled expertise and customer service excellence.

"Excellent service and fast! Highly recommend!"

Roy R on May 2025

At our company, we specialize in delivering comprehensive Plumbing, Electrical, and HVAC services to meet all your residential and commercial needs. With a commitment to quality and reliability, our team of licensed professionals is dedicated to ensuring optimal performance and safety in your home or business. Whether it’s routine maintenance, emergency repairs, or new installations, we apply the latest industry standards and innovations to provide tailored solutions that enhance comfort, efficiency, and peace of mind. Trust us to keep your essential systems running smoothly with unparalleled expertise and customer service excellence.

"Excellent service and fast! Highly recommend!"

Roy R on May 2025

Avatar for Handy Plumbing Man, LLC

Handy Plumbing Man, LLC

1011 American St
4.96(
27
)
•Approved Pro

Handy Plumbing Man, LLC

1011 American St
4.96(
27
)
•Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
117 local quotes requested

Our company provides exceptional service to the surrounding areas. Always taking pride our services, striving to execute with excellence, and putting our customer's in the forefront, is our philosophy. Whatever your home improvement needs may be, you can count on our company to leave you satisfied and happy. Call today , you'll be pleased you did. Thank you!

"I love these guys! They were attentive to all my needs and helped me feel at ease with the installation. 100/10 service!"

Olive F on June 2024

Our company provides exceptional service to the surrounding areas. Always taking pride our services, striving to execute with excellence, and putting our customer's in the forefront, is our philosophy. Whatever your home improvement needs may be, you can count on our company to leave you satisfied and happy. Call today , you'll be pleased you did. Thank you!

"I love these guys! They were attentive to all my needs and helped me feel at ease with the installation. 100/10 service!"

Olive F on June 2024

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

Javier's Plumbing - Unlicensed Contractor

1425 19th Street
3.96(
13
)
•Approved Pro

Javier's Plumbing - Unlicensed Contractor

1425 19th Street
3.96(
13
)
•Approved Pro
Customers say: Quick response
14 local quotes requested
21 years of experience

With over 10 years of experience the home improvement industry, we are the experts you need to take care of your home or business. We specialize in plumbing and we pay special attention to detail and our customers' needs. The quality of our work is what truly sets us apart, so don't hesitate and give us a call for a free estimate!

"Javier is a full-on crook. He was brought on by my general contractor to do some handy work. He took a deposit and did disgusting work. A high school project could not be this poor in quality. We asked him if he wanted to continue and do real work and he elected to quit and return the $1000 deposit. He is since then evaporated, never to be seen or reachable. Avoid the hassle of a lawsuit. Stay away."

Xiao Y on March 2023

With over 10 years of experience the home improvement industry, we are the experts you need to take care of your home or business. We specialize in plumbing and we pay special attention to detail and our customers' needs. The quality of our work is what truly sets us apart, so don't hesitate and give us a call for a free estimate!

"Javier is a full-on crook. He was brought on by my general contractor to do some handy work. He took a deposit and did disgusting work. A high school project could not be this poor in quality. We asked him if he wanted to continue and do real work and he elected to quit and return the $1000 deposit. He is since then evaporated, never to be seen or reachable. Avoid the hassle of a lawsuit. Stay away."

Xiao Y on March 2023

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
32 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 The Tankless Guys Plumbing Corp.

The Tankless Guys Plumbing Corp.

903 Tamarack Ln Unit B
5.00(
12
)
•Approved Pro

The Tankless Guys Plumbing Corp.

903 Tamarack Ln Unit B
5.00(
12
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
142 local quotes requested

At THE TANKLESS GUYS PLUMBING CORP 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!

"They were prompt and fantastic"

Blaine O on January 2025

At THE TANKLESS GUYS PLUMBING CORP 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!

"They were prompt and fantastic"

Blaine O on January 2025

Avatar for Discover Plumbing and Rooter, Inc.

Discover Plumbing and Rooter, Inc.

1728 Ocean Avenue #245
4.96(
13
)
•Approved Pro

Discover Plumbing and Rooter, Inc.

1728 Ocean Avenue #245
4.96(
13
)
•Approved Pro
Customers say: Quick response
13 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 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.

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FAQs for sewer main clearing projects in San Mateo, 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 San Mateo, 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