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TRUSTED BY LARGO, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon45
    Verified sewer cleaning services reviews

Top-Rated Sewer cleaners in Largo - Updated Nov 2026

Avatar for Remedy Plumbing & Drain Cleaning, LLC
Remedy Plumbing & Drain Cleaning, LLC
4.7(
733
)
Sewer Main - Clear

Serving Largo, MD and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"I had a backed up sink,shower and toilet. A major pipe was cracking and leaking into my basement. Reme explained everything to my satisfaction and gave different suggestions. I had new pipes put in and the sewer line snaked as well as a new sump pump installed. It was all done in one day and I was kept informed throughout the process. The price was a good price for what was done and I would not hesitate to recommend Remendy Plumbing."
Response time5 hrs
63 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Dun Rite Drain Cleaning
Dun Rite Drain Cleaning
4.6(
395
)
Sewer Main - Clear

Serving Largo, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Sterling offered me an appointment that was within 2 hours of initial contact. Excellent work done at best price. Will certainly recommend Dun Rite Drain Cleaning for future plumbing needs."
Ihop shopping center
Ihop shopping center
Ihop shopping center
Ihop shopping center
Ihop shopping center

+20

Response time3 hrs
Response rate95%
9 neighbors recently requested a quote
Avatar for Remedy Plumbing and Drain Cleaning
Remedy Plumbing and Drain Cleaning
4.8(
77
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Largo, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"I contacted Rema on Saturday. He got back and came on the next day. He removed his shoes. He installed a new flush valve that I supplied. He had to replace the existing fill valve. The existing fill valve would not fit the new flush valve. He clean up and there were no problems. It worked fine."
Additional Photos
Additional Photos
9 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Baltimore
Roto-Rooter Plumbing & Water Cleanup - Baltimore
4.2(
662
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Largo, MD and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber in Baltimore, MD 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- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore

+6

Recommended by80%of homeowners
Avatar for AA Drain and Plumbing
AA Drain and Plumbing
4.9(
19
)
Sewer Main - Clear

Serving Largo, MD and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Excellent service from start to finish! Alex was professional, arrived on time, explained everything clearly, and completed the job quickly with great attention to detail. The work was high quality, the pricing was fair, and they left everything clean when they finished. I highly recommend this company and will definitely use them again for any future needs."
Floor Drain Unclogged
Floor Drain Unclogged
Bathtub Drain unclogged
Bathtub Drain unclogged
Bathtub Drain unclogged

+1

14 neighbors recently requested a quote
Avatar for EBENEZER PLUMBING & DRAIN
EBENEZER PLUMBING & DRAIN
5.0(
28
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Largo, MD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"This was a great experience. I called to have fixtures in my bathroom and kitchen replaced. They came to my house within 30 minutes, gave me an estimate, offered to do the work right away, went to the hardware store to pick up parts I did not have and did a very thorough clean up when the work was finished. They made sure plumbing was brought up to code in my old house (built in 1905). They worked quietly and efficiently. The work was done a week ago and everything seems to be in working order. Finally, their prices were fair and reasonable. I would highly recommend this company. Baltimore, MD"
Before replace 50 gallons gas water heater tank
After replaced 50 gallons gas water heater tank
After Replaced sump pump and check valve.
Minor rebuilt toilet tank.
After Replaced 80 Gallons Electric water heater.

+27

Response time1 hour
Response rate98%
2 neighbors recently requested a quote
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Sewer Cleaning FAQs, answered by experts

Ejector pumps can only push sewage 750 feet or less. That’s because their purpose is to move waste from your home to your sewer line—which is a relatively short distance. Grinder pumps can transport sewage further, but they manage lower volumes of waste than ejector pumps (and they don’t work with septic systems).

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.

In most states, companies that perform sewer cleaning services don’t need specific licensing, but you should always ensure you hire a licensed and certified plumber to get the work done. You can use our state licensing tool to check whether the potential sewer cleaning company holds a plumber’s certification and license. Hiring a certified sewer cleaning services guarantees that the work will be done safely, there won’t be additional damage done to your home, and the problem will be fixed.

It can take anywhere from half an hour to a few hours to fix a main line clog, depending on the cause and severity of it. The job should not take more than a day to complete. Keep in mind that the main line is not the same as your home’s sewer lines (which connect to the main line and run to your house). Your city is responsible for any clogs or damage to the main line itself.

You could be smelling sewer gas in your kitchen because of a dry P-trap, clogged vent pipe, or leaking plumbing seals. If you smell a rotten egg odor, check your sink’s P-trap and plumbing connections first. A clogged or damaged vent pipe can trap sewer gas and push it back into your kitchen through the plumbing pipes. Loose or deteriorated seals around drainpipes can also allow sewer gas to leak out. If you can’t find the source, call a local plumber for expert help.

The Largo, MD homeowners’ guide to sewer cleaning services

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