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TRUSTED BY CORONA, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon47
    Verified sewer cleaning services reviews

Verified Reviews for Sewer Cleaning pros in Corona, CA

*The Angi rating for Sewer Cleaning companies in Corona, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

*The HomeAdvisor rating for Sewer Cleaning companies in Corona, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sewer Cleaning needs.

Last update on August 11, 2026

Find Sewer cleaners in Corona

Avatar for The Sewer Boyz Inc
The Sewer Boyz Inc
5.0(
18
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The Sewer Boyz did a fantastic job, the owner Jonathan is very professional on his work and much patience explaining in detail the process. In the past, he’s also done major plumbing, sewer repairs at our rentals. He is very professional and is very clean after all the work is completed. I recommend Sewer Boyz for any plumbing issues anyone might have. Thank you Sewer Boyz for all the hard work you have done for us.."
73 neighbors recently requested a quote
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Avatar for DrainExperts.com
DrainExperts.com
4.9(
23
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"They were really great. Did a fantastic job. Cleaned up my yard."
Drain Cleaning
Commercial Drain Cleaning
Commercial Drain Cleaning
Commercial Hydro jet Drain Cleaning
Commercial Drain Cleaning

+16

Response time3 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for RT Olson Plumbing, Heating and Air Conditioning
RT Olson Plumbing, Heating and Air Conditioning
4.5(
218
)
Sewer Main - Clear

Serving Corona, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"They were friendly and punctual. The price was better than any other quotes I received. The work was satisfactory and very clean, so yes I would recommend them to others."
New AC Installation
Tankless water heater
New Thermostat
Shower head system installation
Helping customer with new water filtration system

+57

Response time9 hrs
2 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for RighTime Home Services / Rescue Rooter LA Riverside
RighTime Home Services / Rescue Rooter LA Riverside
4.1(
348
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Emergency services offered

"The crew was highly professional talking me through each step of what had to be done. Always on time and showing great concern about keeping the old sewer mainline functioning while prepping to replace it. There were no surprises or up charges after the job was completed and I would highly recommend this company, and especially Vincent who was there from the beginning until the end of the project giving continuity and with shovel in hand and at work!"
Fixing a leak.
32 neighbors recently requested a quote
Recommended by79%of homeowners
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Avatar for EC Plumbing
EC Plumbing
4.7(
303
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Very professional and courteous. Neat and clean."
Pressure reduce valve
40 gal water heater
75 gal water heater
1" water pressure regulator
Waste & overflow installation

+110

Response time9 hrs
Response rate88%
5 neighbors recently requested a quote
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Avatar for Estelle Plumbing
Estelle Plumbing
5.0(
18
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"They were on time, had good communication, completed the work quickly and cleaned up well."
$89 Drain Clearing
Open Drain Line
Same- Day Service
$89 Leak Detections
We Find Leaks $89

+2

Response time4 hrs
Response rate100%
1 neighbors recently requested a quote
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Avatar for 1 TOM PLUMBER ANAHEIM / BREA
1 TOM PLUMBER ANAHEIM / BREA
5.0(
21
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Great - the crew showed up within 24 hours and tested and removed many precious items to be cleaned. Returned everything including military uniforms in brand new condition!"
Leak Detection
Plumbing
Sewage Cleanup
Leak Detection
Plumbing

+70

Response time8 hrs
Response rate100%
51 neighbors recently requested a quote
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Avatar for Guardian Plumbing
Guardian Plumbing
4.6(
324
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Emergency services offered

Warranties offered

"Great Job Unclogging The Drain. I Learned Too Run Water Longer Soo Will Clear In Too Main Sewer."
HomeAdvisor
BBB
We're Open!
Hydro Jetting
Guardian Plumbers

+6

239 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Rapid Rescue Rooter & Plumbing
Rapid Rescue Rooter & Plumbing
5.0(
13
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Corona, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Very professional work! Quick, clean, and efficient job. I will be recommending Rapid Rescue Rooter and Plumbing to all of my colleagues. Wesley is very knowledgeable and can fix anything, no matter how difficult. 5 stars!!"
Old plumbing
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel
Beautiful Bathroom Remodel

+18

Recommended by76%of homeowners
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Showing 1-10 of 266
Sewer Cleaning questions, answered by experts

Most blockages can be cleared in 1-3 hours, but severe issues may take longer.

The best drain cleaners are biodegradable ones or a mixture of baking soda and vinegar. Strong, caustic chemicals may seem appealing with promises of unclogging your drain quickly, but liquid drain cleaners can cause damage to your pipes over time. Consider making your own drain cleaner with baking soda and vinegar.

If you don’t have a sewer cleanout, clearing out clogs can be extremely difficult. You would need to try to clear the clog from sink drains, but it can be harder to reach the clog all the way in the drain line. A sewer cleanout makes it much faster and easier for pros to clear clogs from your main sewer line.

Inspect regularly for clogs, clean drain lines, and ensure grading directs water away from the foundation.

Cat pee has a strong ammonia-like smell, so if you smell cat pee but don’t have a cat or don’t suspect your cat has any accidents, there could be other issues at hand. Aside from pet urine, your house may smell like cat pee from leaking freon from an old fridge, mold, spilled cleaning supplies, or even outside odors from nearby farms.

The Corona, CA homeowners’ guide to sewer cleaning services

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

See all articles