Top-rated sewer cleaners.

Best sewer cleaners near Dundalk, MD

Enter your zip and get matched with up to 5 pros

Need a pro for your sewer cleaning project in Dundalk, MD?

Select your specific project to find the pro for you.

TRUSTED BY DUNDALK, MD HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon39
    Verified sewer cleaning services reviews

Top-Rated Sewer cleaners in Dundalk - Updated Nov 2026

Avatar for C.A. Taciak & Sons
C.A. Taciak & Sons
4.7(
62
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Dundalk, MD and surrounding areas

Approved

In business since 1940

Free estimates

Emergency services offered

"We were very happy with the response and service. Frank & Sam came same-day to diagnose our problem. They diagnosed & cleared a clog in the drain line and cleaned our sump basin to remove the odor. Once the clog was cleared, they also ran the drain camera throughout the lines under the house to check the integrity of the pipes. They were professional, personable, and efficient. They cleaned up thoroughly after they were finished. We'd definitely hire them again."
Drain Clean
Camera Inspection
Repair Work
Keeping your home happy and healthy for over 70 years
Additional Photos

+7

Response time8 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for BFMD, LLC
BFMD, LLC
4.5(
156
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Dundalk, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"BFMD is the best sewer line cleaning service I have ever used. Several other contractors insisted that I needed a new sewer line and quoted very high prices. BFMD determined this was not necessary and was able to clear my line completely. Great job, great service, great professionalism, and great honesty."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+41

Response time1 day
14 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Len The Plumber Heating & Air, LLC
Len The Plumber Heating & Air, LLC
4.2(
1,348
)
Sewer Main - Clear

Serving Dundalk, MD and surrounding areas

Approved (Corporate)

In business since 1996

Credit card accepted

Customers say: Super punctual

Len The Plumber Heating & Air, LLC is a leading plumbing and drain company serving Central Maryland. Our certified professional plumbers are available same day to assist residential customers in Anne Arundel County, Baltimore City, Baltimore County, Carroll County, Cecil County, Harford County, and Howard County. Our knowledgeable plumbers have years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, heating systems, sewer, water, and gas lines. We?re open 7 days a week with no extra charge on evenings or weekends!

Additional Photos
10 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Steve's Monster Plumbing and Drain Cleaning
Steve's Monster Plumbing and Drain Cleaning
5.0(
10
)
Sewer Main - Clear

Serving Dundalk, MD and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"Supper job, this was a difficult job. I did not know what was wrong with the toilet clog, it flooded out two floors over 7000.00. I first called Roto Rooter the fix it for two days. We were referred to Monster Plumbing and he came fixed it and told me if I had any more problems to call him again. Two later again toilet clogged. He came out with a scope and found some type of wiring that the builders dropped in during our rebuild after a fire. Pulled it out and what a relief super job!!! He was very assertive that he would find the problem. GREAT JOB!!!"
Water heater installs
Upon arrival
Complete
Response time2 hrs
Response rate94%
Recommended by90%of homeowners
BW Plumbing & Drain
5.0(
14
)
Sewer Main - Clear

Serving Dundalk, MD and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Sawma and his son came out in one hour on a holiday weekend and snaked our sewer main line for a very reasonable price. Sawma also figured out (in five minutes) what was causing our shower to leak after two other plumbers—including one from one of the big Maryland plumbing companies—charged us a ton of money but failed to solve the problem. He is a smart, honest, friendly plumber who makes a point of explaining what he's doing. I would definitely use BW Plumbing and Drain again."
Response time2 hrs
Response rate100%
Recommended by100%of homeowners
...
Showing 1-10 of 134
Sewer Cleaning FAQs, answered by experts

It’ll take 20 to 30 minutes to unclog a sewer line using a drain snake or drain cleaner. If you hire a professional, you should expect them to be on-site for three hours or less. In addition to clearing the clog, they’ll do other routine inspections, which adds to the overall time (and cost) required.

Thankfully, it’s pretty rare to find a rat in your toilet. It’s more likely in larger cities with big sewer systems that can be feeding grounds for rats, but even then, you still shouldn’t fret. 

“I wouldn’t worry too much about rats coming up through the sewers,” Bradshaw says. “I’d say only one out of a thousand rodent customers we get actually have this problem. And of the 20 or some customers that have had this happen, they’ve all only had just one rat come up this way.”

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).

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.

A clogged sewer line is not typically covered by homeowner’s insurance, though some sewer line issues are covered. For instance, damage related to a fallen tree is usually covered. Though sewer line replacement is not covered in a standard insurance policy, some companies offer add-ons for this purpose. Read the fine print before spending your own money.

The Dundalk, MD homeowners’ guide to sewer cleaning services

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