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Septic system repair pros in San Francisco

Avatar for VENOM PLUMBING INC
VENOM PLUMBING INC
29596 Dixon Street
New on HomeAdvisorNew on Angi
Approved Pro
VENOM PLUMBING INC
29596 Dixon Street
New on AngiNew on HomeAdvisor
Approved Pro
11 local quotes requested
14 years of experience

Here at Venom Plumbing we’re dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Here at Venom Plumbing we’re dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.


Avatar for SplashFix Plumbing
SplashFix Plumbing
387 Newman Drive
5.00(
3
)
Approved Pro
SplashFix Plumbing
387 Newman Drive
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Welcome to SplashFix Plumbing, where we’re more than just plumbers – we’re your partners in maintaining the comfort and functionality of your home. With a passion for plumbing and a commitment to customer satisfaction, we specialize in providing top-notch general plumbing services that keep your household running smoothly. From leaky faucets, clogged drains, to water heaters we’re excited to tackle any challenge that comes our way, ensuring that your plumbing system is in tiptop shape. Our team of skilled technicians is dedicated to showing up on time, fully prepared, and ready to roll up our sleeves to get the job done right. With attention to detail and a focus on quality craftsmanship, we take pride in delivering results that exceed your expectations. So whether you’re facing a minor repair or a major plumbing overhaul, you can trust SplashFix Plumbing to handle it with professionalism and expertise. Let us take the stress out of your plumbing problems – contact us today and experience the difference for yourself!

"Good service. I recommend this company."

Michael K on February 2025

Welcome to SplashFix Plumbing, where we’re more than just plumbers – we’re your partners in maintaining the comfort and functionality of your home. With a passion for plumbing and a commitment to customer satisfaction, we specialize in providing top-notch general plumbing services that keep your household running smoothly. From leaky faucets, clogged drains, to water heaters we’re excited to tackle any challenge that comes our way, ensuring that your plumbing system is in tiptop shape. Our team of skilled technicians is dedicated to showing up on time, fully prepared, and ready to roll up our sleeves to get the job done right. With attention to detail and a focus on quality craftsmanship, we take pride in delivering results that exceed your expectations. So whether you’re facing a minor repair or a major plumbing overhaul, you can trust SplashFix Plumbing to handle it with professionalism and expertise. Let us take the stress out of your plumbing problems – contact us today and experience the difference for yourself!

"Good service. I recommend this company."

Michael K on February 2025


Avatar for Infinity Plumbing & Rooter
Infinity Plumbing & Rooter
Based In
5.00(
2
)
Approved Pro
Infinity Plumbing & Rooter
Based In
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
348 local quotes requested

We have the experience and dedication to get the job done right! Specializing in plumbing and rooter services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Came to give me a quote in work. Quoted a fair price. Completed work on same visit."

Jack S on December 2024

We have the experience and dedication to get the job done right! Specializing in plumbing and rooter services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"Came to give me a quote in work. Quoted a fair price. Completed work on same visit."

Jack S on December 2024


Oro Pro Plumbing Inc
535 Standish St
4.70(
20
)
Oro Pro Plumbing Inc
535 Standish St
4.70(
20
)
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Oro Pro Plumbing Inc. is your honest, efficient, reliable plumber, who ensures any projects completed will be done with excellence. We specialize in tankless water heater installations, service repairs, and drain cleaning. Customer satisfaction is the especially important for a long lasting professional relationship, we hope to gain your trust.

"The work took a little over one hour for two workers. They used a hydro jet on a trailer towed behind their truck. So they had the right tools for the job. They were courteous and efficient. It was not cheap, at nearly $1000. But yes, I would hire them again."

James B on March 2021

Oro Pro Plumbing Inc. is your honest, efficient, reliable plumber, who ensures any projects completed will be done with excellence. We specialize in tankless water heater installations, service repairs, and drain cleaning. Customer satisfaction is the especially important for a long lasting professional relationship, we hope to gain your trust.

"The work took a little over one hour for two workers. They used a hydro jet on a trailer towed behind their truck. So they had the right tools for the job. They were courteous and efficient. It was not cheap, at nearly $1000. But yes, I would hire them again."

James B on March 2021


KOENIG ENTERPRISES
4845 HESSEL RD
No reviews
KOENIG ENTERPRISES
4845 HESSEL RD
No reviews
Free onsite estimate

LICENSE # 786191.

LICENSE # 786191.


Facilities Plumbing & Drain
Po Box 535
4.75(
4
)
Facilities Plumbing & Drain
Po Box 535
4.75(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have the experience and dedication to get the job done right! We are veterans in residential and commercial plumbing needs. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"They recommended a good solution for the occasional shallow flooding in the garage (installing a sump pump) They started soon after we submitted the request and they did a good job. Most importantly, the pump kept the garage dry through our seemingly endless rains this winter. There are 2 reasons I rate the job with 4 stars rather than 5. (1) The job did not pass the city’s inspection and a critical connection had to be reconfigured (after which it passed) and (2) there was some weirdness around payment on the last day of the actual work (before the inspection) in which the crew seemed unwilling to leave without a check and then were slowly driving around the neighborhood afterwards. When I brought this up with my contact at the company, he denied that the van was theirs (which it definitely was) and didn’t really explain or defuse the bad feeling this created. But … they did a good job and in this day and age that’s really important and can’t be taken for granted. I recommend this company with the suggestion that paperwork, permitting, terms of payment etc should be clearly settled in advance."

Lynn F on July 2024

We have the experience and dedication to get the job done right! We are veterans in residential and commercial plumbing needs. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"They recommended a good solution for the occasional shallow flooding in the garage (installing a sump pump) They started soon after we submitted the request and they did a good job. Most importantly, the pump kept the garage dry through our seemingly endless rains this winter. There are 2 reasons I rate the job with 4 stars rather than 5. (1) The job did not pass the city’s inspection and a critical connection had to be reconfigured (after which it passed) and (2) there was some weirdness around payment on the last day of the actual work (before the inspection) in which the crew seemed unwilling to leave without a check and then were slowly driving around the neighborhood afterwards. When I brought this up with my contact at the company, he denied that the van was theirs (which it definitely was) and didn’t really explain or defuse the bad feeling this created. But … they did a good job and in this day and age that’s really important and can’t be taken for granted. I recommend this company with the suggestion that paperwork, permitting, terms of payment etc should be clearly settled in advance."

Lynn F on July 2024


WestGate Plumbing
No reviews
WestGate Plumbing
No reviews
7 years of experience

Welcome to our plumbing company! We have a great team of skilled plumbers, with experience for over 20 years. Our dedicated team is committed to provide the best plumbing solutions. We offer fast and efficient services in San Francisco and all Bay Area. Trust us to provide reliable solutions and we’ll be more glad to help.

Welcome to our plumbing company! We have a great team of skilled plumbers, with experience for over 20 years. Our dedicated team is committed to provide the best plumbing solutions. We offer fast and efficient services in San Francisco and all Bay Area. Trust us to provide reliable solutions and we’ll be more glad to help.


Dale Plumbing & Heating Inc
2925 Crocker Avenue
4.60(
141
)
Dale Plumbing & Heating Inc
2925 Crocker Avenue
4.60(
141
)
Customers say: Quick response
67 years of experience

We are a full service plumbing company and always stay abreast of the newest technology and green technologies. We are proud to be your local plumber. We’re available 24/7 and offer free estimates.

"Handled quickly and professionally"

carl b on January 2018

We are a full service plumbing company and always stay abreast of the newest technology and green technologies. We are proud to be your local plumber. We’re available 24/7 and offer free estimates.

"Handled quickly and professionally"

carl b on January 2018


Yz Construction
Unknown
No reviews
Yz Construction
Unknown
No reviews
27 years of experience

We are a General Building Contractor that specializes in Commercial, Retail, Industrial, Bank, Restaurant and Residential Construction with a four page list of services provided throughout California. YZ has been in business for over 13 years. Our reputation is known for our commitment to exceeding our customer's expectations in: Quality, Timeliness, Communication, Record completion at most famous malls, Safety & Performance, Quick Turnover, Solutions, Attention to Detail, Affordability, Variety of Services. We are committed to leading our industry in building lasting relationships based on integrity, fairness and superior service while providing incredible prices that have stayed the lowest for 13 years. **Every Trade Under One Roof **We are the company you call when you can't figure it out. Interior, exterior, paint, framing, drywall, stucco, water intrusion, decking, retail experts, detail experts, any project in record time at the lowest prices in the industry for over 13 years. Try us! We are well known for early. detail oriented thorough completion. Our company has a unique base of trades that has the ability to layer each part of a multi-trade project and get things done quicker. We are known for record time, low prices and no punch list. References are available.

We are a General Building Contractor that specializes in Commercial, Retail, Industrial, Bank, Restaurant and Residential Construction with a four page list of services provided throughout California. YZ has been in business for over 13 years. Our reputation is known for our commitment to exceeding our customer's expectations in: Quality, Timeliness, Communication, Record completion at most famous malls, Safety & Performance, Quick Turnover, Solutions, Attention to Detail, Affordability, Variety of Services. We are committed to leading our industry in building lasting relationships based on integrity, fairness and superior service while providing incredible prices that have stayed the lowest for 13 years. **Every Trade Under One Roof **We are the company you call when you can't figure it out. Interior, exterior, paint, framing, drywall, stucco, water intrusion, decking, retail experts, detail experts, any project in record time at the lowest prices in the industry for over 13 years. Try us! We are well known for early. detail oriented thorough completion. Our company has a unique base of trades that has the ability to layer each part of a multi-trade project and get things done quicker. We are known for record time, low prices and no punch list. References are available.


Lea and Braze Engineering
2495 Industrial Pkwy W
4.50(
2
)
Lea and Braze Engineering
2495 Industrial Pkwy W
4.50(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Lea and Braze Engineering is a Consulting Civil Engineering and Surveying firm. We have been active in the San Francisco Bay Area for over twenty-five years, working as team members on construction and development projects of varying sizes. We have grown through the years from a small start-up to a solid medium-sized company with a positive working environment and a reputation for high-quality design and surveying work. Our areas of expertise and experience include subdivision and land planning, custom homes and estates (new and remodel), commercial development and institutional design for schools.

Lea and Braze Engineering is a Consulting Civil Engineering and Surveying firm. We have been active in the San Francisco Bay Area for over twenty-five years, working as team members on construction and development projects of varying sizes. We have grown through the years from a small start-up to a solid medium-sized company with a positive working environment and a reputation for high-quality design and surveying work. Our areas of expertise and experience include subdivision and land planning, custom homes and estates (new and remodel), commercial development and institutional design for schools.

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Septic system repairs FAQs

A septic tank lasts 20 to 30 years and can extend its life up to 40 years with disciplined maintenance. Regular pumping, annual inspections, and careful use of the system ensure long-lasting performance. Proper care—including flushing only approved materials and scheduling professional cleanings—protects your septic system and maximizes its lifespan.

Leach field failure can often occur due to a lack of proper maintenance, hydraulic overload, or environmental factors. When too much water enters the septic system—like running multiple large laundry loads back-to-back—it can overwhelm the leach field. Regular professional inspections, ongoing maintenance, and spacing out high-water-use activities help prevent failure.

A septic tank shows repair needs when noticeable symptoms arise around your home. Noticeable signs include strong sewage odors at fixtures, recurring pipe blockages, pooling water or damp patches near the leach field, and areas of unusually bright green or spongy grass. These indicators confirm that deteriorating components or clogs exist. Monitoring such signs and scheduling timely professional inspections prevents further costly damage.

Adhering to a strict, scheduled maintenance plan prevents septic system repairs. An annual inspection and a pump-out every three to five years safeguard your system’s performance. Additionally, only flushing waste and toilet paper, installing drain filters, keeping nonapproved items out of the system, and avoiding excessive water use help maintain your septic system’s health and efficiency.

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