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TRUSTED BY SAN CLEMENTE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon76
    Verified sewer cleaning services reviews

Top-Rated Sewer cleaners in San Clemente - Updated Nov 2026

Avatar for VIP Sewer and Drain Services
VIP Sewer and Drain Services
4.8(
41
)
Sewer Main - Clear

Serving San Clemente, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I highly recommend Nick. He responded to my request for services within minutes after the sewer line backed up into the showers and toilets. He evaluated the situation the same day and discovered roots and breakage in the sewer piping. Nick explained everything in detail along with video of the sewer pipes and let us know what work was being performed every step of the way over the course of a 3-day job. Nick is professional, fair in pricing, and extremely knowledgeable. He and his team did a great job. He also left everything spotless and clean. A few weeks later, we needed a new toilet since the original one was very old, cracked and leaking. He responded to my request within minutes and made room in his schedule to install a new toilet the very same day. Thanks again for a 2 jobs well done!"
Finishing touches
Sewage spill outside
Sewage
More Sewage
DRAIN CLEANING

+16

Response time3 hrs
12 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Degennaro Plumbing, Inc.
Degennaro Plumbing, Inc.
4.6(
430
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving San Clemente, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"We had used Degennaro before and were very pleased with them, so, when I encountered a problem with my large kitchen sink that also has a disposal, I called them again. John was over within 30 minutes. Gave me a quote of 250 to clean the line. He went to work and did a thorough job. Working great. So pleased with John and his pleasant demeaner and his work. Thank you for a job well done!"
Response time2 hrs
Response rate90%
7 neighbors recently requested a quote
Avatar for Bill Metzger Plumbing
Bill Metzger Plumbing
4.8(
83
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving San Clemente, CA and surrounding areas

Approved

In business since 1961

Emergency services offered

Warranties offered

"Original pipe slope is minimal so build up and back up has been an issue and it’s very time consuming to clear. Jenri was here on time and immediately went to work. He was exceptionally polite and despite the nature of plumbing kept work space very clean. Clean and put everything back when he was done. VERY HAPPY WITH WORK AND EXTREMELY GRATEFUL!"
Additional Photos
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Additional Photos

+40

3 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for One Shot Plumbing And Drains
One Shot Plumbing And Drains
4.9(
12
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving San Clemente, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

$79 drain cleaning special: One drain only, for homeowners only. Accessible cleanout required. Normal business hours only. No contractors, landlords or property managers. No dispatch fee. Additional work costs extra. Camera inspection is at the technician's discretion and is not guaranteed.\n\nOne Shot Plumbing & Drains serves Anaheim and Orange County. We handle clogged drains, hydro jetting, sewer camera inspections, sewer repairs and trenchless lining, leak detection, pipe repairs, fixture installation, and traditional or tankless water heaters.\n\nWe inspect the problem, explain your options, and confirm the scope and price before work begins. Additional work is priced based on the conditions our technician finds on site.\n\nSend your plumbing concern, city and preferred service day to check availability. We will confirm the property address and appointment window with you. We treat your home with care and keep you informed throughout the job.

Gas Safety System
2 Way Clean Out
2 Way Clean Out
2 Way Clean Out
 Tankless Services

+15

2 neighbors recently requested a quote
Avatar for Personal Plumbing, Heating & Cooling
Personal Plumbing, Heating & Cooling
4.5(
362
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving San Clemente, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We had a hot spot on the floor and a high gas bill last month leading us to suspect a slab leak. We called several plumbing services and Personal Plumbing was able to come out the next day with their own slab leak tech. The techs were on time and took about three hours to find the leak and reroute and place pipe to repair. They were able to avoid more holes in the drywall by placing the pipe on the exterior garage side, extending us savings. They also showed great integrity by letting us know that any repair would also have to replace factory pressure valve that was no longer working (putting pressure on our system). We will definitely keep them in mind for any other plumbing work we need done!"
Mini Split System Install Oceanside
Additional Photos
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Additional Photos

+12

Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for Barker and Sons Plumbing, Inc.
Barker and Sons Plumbing, Inc.
4.1(
17
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving San Clemente, CA and surrounding areas

Approved

In business since 1980

Emergency services offered

Warranties offered

"Good front-office, customer support. Jeff Amend, the technician that did the work was excellent! Water line & valve upgrade; disconnect and remove decommissioned solar water tank, replace gas line connection to furnace. All done expertly, cleanly, and quickly."
Sewer Liner
Sewer Line Collapse
Hydro Jetting
Prepping Cured in Place Expoxy
Sewer Replacement Orange County

+10

Response time10 mins
Response rate100%
17 neighbors recently requested a quote
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Sewer Cleaning FAQs, answered by experts

There is conflicting advice on whether to leave a baking soda and vinegar mixture in a drain overnight. Some sources suggest it can be effective for tough clogs, recommending that you flush the drain with warm water in the morning as part of a monthly cleaning routine. However, other experts advise against leaving the mixture in for extended periods, as its caustic nature could corrode drainpipes if used too often or left in for too long.

If used correctly and sparingly, root killer shouldn’t damage your pipes. Make sure to follow the instructions on the back of the bottle or the company’s website to avoid any unintended damages. However, when it comes to copper sulfate, it’s better to avoid it. This type of root killer can damage your plumbing and the surrounding environment.

If the toilet is overflowing but there’s no clog, that’s a sign that the issue is deeper in the system, and plunging may not help. A blockage in your home’s plumbing, the plumbing vent, or even city sewer lines can cause toilets to overflow. The issue could also be the toilet itself if the filler float isn’t set to the correct height or if parts are damaged or worn out.

Regardless of the drain cleaner type you choose to use, they all work through chemical reactions that create heat. Thanks to the heat, the clogged hair begins to dissolve until it is able to be flushed away. To avoid clogs in your drain due to hair, use hair catchers and empty them out after every shower.

Your sewer line can get grimy quickly. To prevent sludge buildup in your sewer line, pour a mixture of 1/3 cup of vinegar and 1/3 cup of baking soda down each drain in your home once a month. After about 30 minutes, flush the drain with hot water.

Some plumbers recommend 3/4 cup of bleach instead to clean any germs and bacteria that may build up in your sewer line. But this won’t break down any active clogs, and it cannot be combined with vinegar, as the mixture will create a toxic, hazardous gas.

The San Clemente, CA homeowners’ guide to sewer cleaning services

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