Top-rated sewer cleaners.

Best sewer cleaners near Torrance, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your sewer cleaning project in Torrance, CA?

Select your specific project to find the pro for you.

TRUSTED BY TORRANCE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon68
    Verified sewer cleaning services reviews

Top-Rated Sewer cleaners in Torrance - Updated Nov 2026

Avatar for Tony's Plumbing, Inc.
Tony's Plumbing, Inc.
4.9(
515
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Torrance, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"Excellent, Mark the plumber and his helper did the job right. Tonys Plumbing were the only plumbers who responded quickly and the only ones who gave me an estimate. The other plumbers did not."
trailer jetter
opening the street
excavation
repairing the street
Response time1 day
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for All Season Rooter And Plumbing, Inc.
All Season Rooter And Plumbing, Inc.
4.8(
103
)
Sewer Main - Clear

Serving Torrance, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"All Season responded quickly in scheduling appointment. After determine the scope of work they gave a reasonable estimate along with a time frame to complete the project. Upon completion they showed me what had been done. They also left the work area in a clean organized condition. Very satisfied with their work."
Drain Cleaning
Leak Repairs
Sewer Cleaning
Serivce Van
Response time2 hrs
Response rate94%
24 neighbors recently requested a quote
Avatar for The Sewer Boyz Inc
The Sewer Boyz Inc
5.0(
21
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Torrance, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I had a great experience with The Sewer Boyz when they came out to locate and repair my sewer line. Jonathan made the whole process smooth and reassuring from start to finish. He took the time to explain how he would locate the line, clearly identified the problem, and walked me through the repair options without any pressure. His knowledge and professionalism immediately gave me confidence. The repair was done efficiently and with great attention to detail, and he made sure everything was working perfectly before leaving. What really stood out was how respectful and personable Jonathan was. He treated my home with care, cleaned up thoroughly, and made sure I understood everything that was done. I truly appreciate his honesty and quality of work. Highly recommend this company. Definitely a 5-star experience!"
72 neighbors recently requested a quote
Avatar for Good Guy Plumbing
Good Guy Plumbing
4.7(
82
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Torrance, CA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Huge job of relocating & rebuilding my entire sewer line and water mains. Came out same day as called. Quote for the Job the same day! Started the same day! Really responsive. Not the cheapest but a quality job and asap."
Good Guy Van!
Shower Valve Install
New 40 Gallon Water Heater Installed
Response time5 hrs
Recommended by94%of homeowners
Avatar for Alliance United Rooter & Plumbing Inc.
Alliance United Rooter & Plumbing Inc.
4.9(
123
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Torrance, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide. It is our mission to provide excellent workmanship and complete customer satisfaction from the start to completion of a project. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

drain under kitchen sink
drain under kitchen sink
drain under kitchen sink
drain under kitchen sink
drain under kitchen sink

+62

4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Drain City Plumbing, Inc.
Drain City Plumbing, Inc.
4.4(
307
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Torrance, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Outstanding Service from John at Drain City Plumbing Services I cannot say enough great things about my experience with John from Drain City Plumbing Services. He came out to unclog my shower drain, and from start to finish, his professionalism truly stood out. John arrived exactly when he said he would, was courteous and respectful, and immediately put me at ease. He took the time to thoroughly explain what was causing the problem, what steps he was taking to resolve it, and how I could help prevent the issue from happening again in the future. I really appreciated that he didn’t just fix the problem—he educated me along the way. His work was exceptionally clean and neat. He treated my home with care, cleaned up after himself, and made sure everything was working perfectly before he left. It’s refreshing to find someone who takes such pride in their work and genuinely cares about providing excellent customer service. I would absolutely use Drain City Plumbing Services again!"
Tankless Water Heater
south gate water heater
sewer alteration wilmington
Response time3 hrs
1 neighbors recently requested a quote
Recommended by85%of homeowners
...
Showing 1-10 of 296
Sewer Cleaning FAQs, answered by experts

Most commercial liquid drain cleaners work in 15 to 30 minutes. Consult the label on the bottle for additional instructions or time suggestions to prevent damage to your drainpipes. Alternative solutions such as baking soda, salt, white vinegar, and/or boiling water can take longer since they are less harsh than liquid drain cleaners.

It is generally safe to stay in a house that smells like sewage for a short time, but you should get the problem fixed as soon as possible. While the level of sewer gas is usually low enough to only cause minor symptoms, prolonged inhalation can lead to headaches, nausea, or respiratory irritation. High levels of gas exposure can be more dangerous, and high concentrations of methane—a component of sewer gas—can pose an explosion risk in enclosed spaces. If you smell sewer gas in your home, ventilate the area and call a professional to locate, assess, and fix the problem, as it will not go away on its own.

Yes, rats can come up through drains. They can crawl through basement floor drains, lateral house drains, and roof drains. Installing rat blockers in your drains is the best way to repel rats and prevent them from entering your pipes. These are one-way valves that allow water and waste to flow out but keep rats from getting in.

Unlike regular cleanings, snaking your sewer line should be done as needed. There’s no reason to snake your sewer line if you don’t have any noticeable issues, like slow drainage or plugged drains. You can add it to your regular sewer cleaning checklist as a prevention method (on the same 18- to 22-month schedule), but it’s not always necessary. 

Depending on the home, wastewater either goes into a septic tank and seeps back into the backyard or is sent via sewer system to a local sewage-treatment plant. Septic systems naturally separate different components of the waste so that it can naturally and safely disperse it. They are usually reserved for homes not served by a municipal sewage department (like rural homes). A treatment plant, on the other hand, speeds up that process through screening and purification.

The Torrance, CA homeowners’ guide to sewer cleaning services

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