*The Angi rating for Sewer Cleaning companies in Sandy Spring, MD 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 Sandy Spring, MD 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 January 23, 2026
Serving Sandy Spring, MD and surrounding areas
Approved
In business since 2017
Emergency services offered
Warranties offered
"Very prompt, hardworking, considerate. Came out to fix a main sewer line clog at 10:30 pm on a Sunday night! We will be calling Rema again!"
Serving Sandy Spring, MD and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"This company is a very professional and experienced company. They come very fast and solve for the problems immediately. The plumber is very efficient and take good care of the customer. I will hire them again and referral them to my friend."
+1
Serving Sandy Spring, MD and surrounding areas
Approved
In business since 1968
Free estimates
Emergency services offered
"The plumber was clean and professional and very informative a I will definitely use them in the future.."
Serving Sandy Spring, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"Sterling at Dun Rite was fantastic. We had a sewer main overflow and needed relatively quick help and some hand-holding. He is extremely knowledgeable and talked us through the issues in a way we could understand. He communicated well with us about when he d make it to the house and was prompt. Most importantly, he was incredibly thorough and conscientious in his work. We couldn t be happier with the service we received."
+20
Serving Sandy Spring, MD and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"Remedy Plumbing was an excellent experience for me. They came Fast and were very professional. They are very knowledgeable and experienced. The owner tries to be fair with his prices"
Serving Sandy Spring, MD and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Came at night to clear a blocked sewer line when no other company would respond."
Serving Sandy Spring, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Free estimates
Customers say: True professional
"Came ready with everything and installed new sewer pump and completed the job quickly. Did a great clean up job. I would recommend him to anyone. Thanks Suma"
Serving Sandy Spring, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"He was able to get the drain cleaned"
Serving Sandy Spring, MD and surrounding areas
Approved
In business since 1995
Free estimates
Warranties offered
"Honest, prompt, courteous, responsive, and clean. What more can you ask for. Very pleased ?"
Serving Sandy Spring, MD and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Excellent! Sterling was prompt, courteous, and professional in the way he went about the job, explaining each step and telling me up front what the cost of the effort would be. He cleaned the clog and left no mess whatsoever. I would highly recommend his business and would seek his help again for another plumbing problem."
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.
The average cost to snake your main sewer line is around $250 for a simple snake. Most sewer line specialists charge between $45 and $200 per hour for main sewer line snaking, so the time involved plays a major role. The price you’ll pay will depend on the severity of the clog, the item causing the backup, how long it takes to remove the item, and more. A more severe issue that requires unclogging a main sewer line will cost $3,100 on average.
There are a few signs of a clog in your main sewer line that you should keep in mind.
Common signs of a sewer line clog:
Multiple fixtures in your home drain slowly
Drains in your home gurgle during or after draining
Water backs up into your sewer line cleanout
You notice foul odors in your home
The best way to confirm that your main sewer line is clogged is to hire a professional plumber to assess the situation and use a camera to inspect the inside.
In most cases, drain cleaners will not clear a clogged sewer line, and they’re likely to damage your plumbing. Sewer lines are several inches wide, meaning any material that clogs it will need to be large. Drain cleaner can work on small clogs, but it usually won’t clear a larger one in a sewer main. Drain cleaners can also easily damage and corrode your plumbing with prolonged contact, and a clog will keep the cleaner in contact with the pipes for an extended period. Hire a professional sewer cleaner instead for a safe fix.
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.
From average costs to expert advice, get all the answers you need to get your job done.
Sewer cleanout costs in Washington, D.C. depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.
A clogged main sewer line can lead to gas or wastewater leaks. Find out what main sewer line clog repair costs in Washington, D.C., by type of service, clog severity, and more.
Sewer cleanout costs in Baltimore, MD depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.
Wondering who to hire for sewer cleaning? Learn who to call for sewer cleaning, what pros do, and when to bring in a drain specialist.
Looking for a sewer cleaning professional? Learn how to hire, what questions to ask, and find qualified pros to keep your drains flowing smoothly.
The best way to keep your sewer line running smoothly is with some regular maintenance. But don’t worry—it doesn’t take much effort. Read on to learn how.
