Top-rated sewer cleaners.

Best sewer cleaners near O Fallon, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your sewer cleaning project in O Fallon, MO?

Select your specific project to find the pro for you.

TRUSTED BY O FALLON, MO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon107
    Verified sewer cleaning services reviews

Top-Rated Sewer cleaners in O Fallon - Updated Nov 2026

Avatar for Roto-Rooter Plumbing & Water Cleanup - St. Louis
Roto-Rooter Plumbing & Water Cleanup - St. Louis
4.4(
2,017
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving O Fallon, MO and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber in St. Louis, or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis
Roto Rooter- St. Louis

+1

Recommended by87%of homeowners
Avatar for Sludgebusters, LLC
Sludgebusters, LLC
5.0(
6
)
Sewer Main - Clear

Serving O Fallon, MO and surrounding areas

Approved

In business since 2021

Credit card accepted

Sludgebusters is a Google-guaranteed, fully insured, full-service drain cleaning and lining company offering solutions to clogged drains, drainage maintenance and pipe resurfacing as well as camera inspections for real estate transactions. We provide transparent pricing to our customers and video inspect all of our work to make sure it is done the right way the first time. On the fence? Please visit us at sludgebusters.net for more information about our company or CALL US TODAY AT 314-307-3432

Camera inspection
15 neighbors recently requested a quote
Avatar for Winnovation Plumbing and Drain
Winnovation Plumbing and Drain
5.0(
7
)
Sewer Main - Clear

Serving O Fallon, MO and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"This is a good company to deal with. James, the owner, was out within one hour to diagnose our problem. The next morning the technicians, Brian and Josh were out to take care of our drain issues. Brian made a point of showing me the camera footage of the main drain. The did a great job on the main and two other drains. They also cleaned up very well when they were done. Brian also noticed an issue with our bathtub stopper and fixed it without an extra charge. The pricing was transparent. They have a nice email notice system and called when they were on the way. The three men I worked with were all very professional and easy to deal with. I would not hesitate to use them again. Phil Lykens"
Water heater install
Shower Valve replacement
Shower Valve replacement
Stack replacement!
Stack replacement!

+3

15 neighbors recently requested a quote
Avatar for Zoom Drain
Zoom Drain
3.8(
5
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving O Fallon, MO and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"They did get the job done. Problem was 2 weeks ago it was clogged with "flushable" wipes and yesterday another wad of wipes. I literally stopped using them before ever calling the plumbers realizing they were the issue. He fixed the clog free this time but insinuated the idea that it was my fault. Unless they got stuck in the pipes on the way to the basement not my fault for the second time. Unsure about hiring again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time6 hrs
Response rate100%
Recommended by100%of homeowners
AMC Plumbing and Contracting
New to Angi
Sewer Main - Clear

Serving O Fallon, MO and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

Hello my name is Anthony, I am a licensed master plumber with over 20 years in the trade.\nLicensed, bonded and insured. \nI am a second generation master plumber and love to help people in there time of need. We offer very fair pricing and extremely professional service. \nWe are a family owned an operated company out of wentzville MO.\nWe would love to take care of your pmumbing needs. \n

1 neighbors recently requested a quote
Jerry Kelly Heating, Air Conditioning, Plumbing & Electrical - P
New to Angi
Sewer Main - ClearSewer Main - Clear - For Business

Serving O Fallon, MO and surrounding areas

Approved

In business since 1977

Free estimates

Credit card accepted

Since 1977, Jerry Kelly Heating, Air Conditioning, Plumbing & Electrical has helped homeowners in St. Charles and St. Louis Counties keep their homes comfortable, safe, and running smoothly. From repairs and maintenance to new installations, our team is committed to quality workmanship, dependable service, and customer satisfaction.

Avatar for Warrior Sewer and Drain
Warrior Sewer and Drain
4.8(
20
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving O Fallon, MO and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Highly recommend Warrior Sewer and Drain. Honest about the job that needs done and the pricing. And, the best drain cleaning company in town! They offer warranties with their work so that I have peace of mind for many years to come."
Clogged Basement Sewer Drain St Louis MO
Response time2 hrs
Response rate95%
Recommended by85%of homeowners
...
Showing 1-10 of 53
Sewer Cleaning FAQs, answered by experts

Simple blockages can be cleared using household plungers or manual snakes, provided no severe plumbing issues exist.

Homeowners insurance usually doesn’t cover sewer backups because it’s typically an avoidable problem with proper maintenance. The only exception would be if the backup is occurring because of local flooding and only if your city uses a combined drainage system for stormwater and sewage. If that’s the case, your policy should cover any resulting damage.

You should not attempt to snake your sewer yourself. Accessing and snaking your sewer requires heavy-duty equipment, and while renting is possible, misusing it can damage your sewer main and leave you with very expensive repair costs, not to mention potential environmental issues and severe water damage. Accessing your sewer also exposes you to hazardous sewer gasses, and failing to seal the sewer properly after work can be very dangerous. It’s always best to hire a professional sewer cleaner near you to handle this type of work.

An active cleaning agent and a drain snake is the best way to clean a main sewer line. You can purchase a regular or enzyme drain cleaner or make a DIY drain cleaner with baking soda. Use your chosen solution at least once a month or as needed to keep your sewer line clear. 

It can take anywhere from one month to a couple of years for tree roots to grow back in sewer lines. Tree roots can cause extreme havoc on your sewer lines, potentially cracking them and causing untreated wastewater to make its way into the groundwater. Have a landscaping pro remove trees and roots before installing your system, or call a pro to do it retroactively as soon as you can.

The O Fallon, MO homeowners’ guide to sewer cleaning services

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