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Sewer line repair pros in Darnestown

Avatar for Drainage and Erosion Solutions
Drainage and Erosion Solutions
2754 Cameron Rd
4.17(
298
)
Approved Pro
Drainage and Erosion Solutions
2754 Cameron Rd
4.17(
298
)
Approved Pro
Customers say: Quality work
34 local quotes requested
22 years of experience

Drainage & Erosion Solutions (DES) is an award-winning design-build firm specializing in diagnosing and resolving drainage and erosion issues for residential and commercial properties. With both engineering and contracting divisions, we deliver professionally engineered solutions that are as functional as they are aesthetically pleasing. Our team is composed of dedicated, full-time professionals known for their technical expertise, attention to detail, and commitment to exceptional customer service. All consultations, assessments, and installations are performed by licensed experts—including soils engineers and landscape and drainage system designers—who bring decades of combined experience in design and construction. Clients trust DES for our reliability and results, leading to a strong referral-based business and consistently high rankings on contractor-rating platforms.

""After 15 years of enduring water and flooding damage to our yard and the foundation of our house, and after trying various 'solutions' from well-intentioned landscapers that never truly resolved the issues, we ultimately decided to engage Drainage and Erosion Solutions. We required comprehensive flood control and damage mitigation, and their expert team skillfully implemented swales, dry creeks, catch basins, and channel drains in areas where water management was critical. They also replaced a water-damaged window well, removed a flagstone patio to install drain basins and drainage pipes, and flawlessly reinstalled it. The supervisor and crew displayed remarkable knowledge, professionalism, and an unwavering commitment to detail throughout the entire project. This system has been operational for several months now, and even during the most intense rainfall, which historically led to road flooding, my house and foundation remain dry. We enthusiastically endorse this company without reservation.""

Lori D on November 2023

Drainage & Erosion Solutions (DES) is an award-winning design-build firm specializing in diagnosing and resolving drainage and erosion issues for residential and commercial properties. With both engineering and contracting divisions, we deliver professionally engineered solutions that are as functional as they are aesthetically pleasing. Our team is composed of dedicated, full-time professionals known for their technical expertise, attention to detail, and commitment to exceptional customer service. All consultations, assessments, and installations are performed by licensed experts—including soils engineers and landscape and drainage system designers—who bring decades of combined experience in design and construction. Clients trust DES for our reliability and results, leading to a strong referral-based business and consistently high rankings on contractor-rating platforms.

""After 15 years of enduring water and flooding damage to our yard and the foundation of our house, and after trying various 'solutions' from well-intentioned landscapers that never truly resolved the issues, we ultimately decided to engage Drainage and Erosion Solutions. We required comprehensive flood control and damage mitigation, and their expert team skillfully implemented swales, dry creeks, catch basins, and channel drains in areas where water management was critical. They also replaced a water-damaged window well, removed a flagstone patio to install drain basins and drainage pipes, and flawlessly reinstalled it. The supervisor and crew displayed remarkable knowledge, professionalism, and an unwavering commitment to detail throughout the entire project. This system has been operational for several months now, and even during the most intense rainfall, which historically led to road flooding, my house and foundation remain dry. We enthusiastically endorse this company without reservation.""

Lori D on November 2023


Avatar for Beacon Home Services
Beacon Home Services
10498 Colonel Ct
4.71(
1,013
)
Approved Pro
Beacon Home Services
10498 Colonel Ct
4.71(
1,013
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
652 local quotes requested

When you have an electrical or plumbing issue, you want it solved quickly for the safety and comfort of you and your family. Our technicians genuinely care about our customers, which is one of the reasons why we have been a trusted electrical and plumbing services company in the area for the past 20+ years. Our technicians have well stocked trucks and are able to do most repairs the same day. We offer 5-star service, same-day services, upfront pricing, as well as various financing options. Our technicians are highly trained and confident in their skills and ability to handle any electrical and plumbing issue in your home and stand behind all our recommended repairs.

"Very good service"

Ed W on October 2024

When you have an electrical or plumbing issue, you want it solved quickly for the safety and comfort of you and your family. Our technicians genuinely care about our customers, which is one of the reasons why we have been a trusted electrical and plumbing services company in the area for the past 20+ years. Our technicians have well stocked trucks and are able to do most repairs the same day. We offer 5-star service, same-day services, upfront pricing, as well as various financing options. Our technicians are highly trained and confident in their skills and ability to handle any electrical and plumbing issue in your home and stand behind all our recommended repairs.

"Very good service"

Ed W on October 2024


Joseph plumbing & drain
8903 34th Ave
4.90(
114
)
Approved Pro
Joseph plumbing & drain
8903 34th Ave
4.90(
114
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
345 local quotes requested

Joseph Plumbing & Drain, LLC is College Park's premier plumbing company. Call us for all of your plumbing needs. With 15 years experience we aim to not only meet but exceed your expectations. Call us today and see why your neighbors use Joseph Plumbing & Drain, LLC! Master License 72767

"Great service!"

Garima P on April 2025

Joseph Plumbing & Drain, LLC is College Park's premier plumbing company. Call us for all of your plumbing needs. With 15 years experience we aim to not only meet but exceed your expectations. Call us today and see why your neighbors use Joseph Plumbing & Drain, LLC! Master License 72767

"Great service!"

Garima P on April 2025


Avatar for GAC Services
GAC Services
227 E Deer Park Dr
4.80(
279
)
Approved Pro
GAC Services
227 E Deer Park Dr
4.80(
279
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
833 local quotes requested

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak K on February 2025

GAC Services is a residential cooling, heating, and electrical contractor setting new standards in the Maryland HVAC and electric market. Since 1970, we’ve developed a strong reputation for providing the Montgomery County and Frederick County areas with reliable cooling and heating services. In 2014, we expanded our service offerings to include electrical services—allowing us to offer our customers the same great service in a new area of business. Additional DBA: Gaithersburg Heating & Cooling

"Highly professional, knowledgeable and well behaved technician. Prices offered were good too. I definitely recommend the company."

Deepak K on February 2025


Avatar for Len The Plumber, LLC.
Len The Plumber, LLC.
550 Forest Glen Rd
3.90(
644
)
Approved Pro
Len The Plumber, LLC.
550 Forest Glen Rd
3.90(
644
)
Approved Pro
Customers say: Super punctual
375 local quotes requested
29 years of experience

Len The Plumber, LLC. is a leading plumbing and drain company serving Maryland and Washington D.C. Our certified professional plumbers are available same day to assist residential customers in Charles County, Montgomery County, Prince George’s County, and Washington D.C. 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!

"🚨 Avoid Len the Plumber – Negligent & Unsafe! 🚨 I hired Len the Plumber to install a brand-new water heater, but it failed after two weeks. They promised quick service but left us without hot water for days. Worse, the first technician concealed a serious fire hazard—the heater’s electrical components had actually caught FIRE and burned! A second technician finally admitted the fire risk, meaning my family could have been in grave danger. This is pure negligence and completely unacceptable. They replaced the heater but only after multiple delays, zero accountability, and putting our safety at risk. 🚫 DO NOT trust this company with your home’s safety! 🚫"

Chingiz U on March 2025

Len The Plumber, LLC. is a leading plumbing and drain company serving Maryland and Washington D.C. Our certified professional plumbers are available same day to assist residential customers in Charles County, Montgomery County, Prince George’s County, and Washington D.C. 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!

"🚨 Avoid Len the Plumber – Negligent & Unsafe! 🚨 I hired Len the Plumber to install a brand-new water heater, but it failed after two weeks. They promised quick service but left us without hot water for days. Worse, the first technician concealed a serious fire hazard—the heater’s electrical components had actually caught FIRE and burned! A second technician finally admitted the fire risk, meaning my family could have been in grave danger. This is pure negligence and completely unacceptable. They replaced the heater but only after multiple delays, zero accountability, and putting our safety at risk. 🚫 DO NOT trust this company with your home’s safety! 🚫"

Chingiz U on March 2025


Avatar for Dun Rite Drain Cleaning LLC
Dun Rite Drain Cleaning LLC
Croydon Rd
4.71(
7
)
Approved Pro
Dun Rite Drain Cleaning LLC
Croydon Rd
4.71(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
32 local quotes requested

We are a group of specialists in the field of plumbing and drain cleaning. see our Home Advisor and Google review to see what others are saying

"perfect! Sterling did a terrific job!"

Tom D on September 2024

We are a group of specialists in the field of plumbing and drain cleaning. see our Home Advisor and Google review to see what others are saying

"perfect! Sterling did a terrific job!"

Tom D on September 2024


Avatar for Next Day Toilet Replacements
Next Day Toilet Replacements
Next Day Toilet Replacements
5.00(
3
)
Approved Pro
Next Day Toilet Replacements
Next Day Toilet Replacements
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

Here at Next Day Toilet Replacements, we offer swift, reliable toilet replacement services for your home. Our expert team ensures hassle-free installation, quality products, and customer satisfaction—all in just one day! Flush away your worries!

"Marvin and his team are excellent. They were prompt and rather than replacing a faucet, ended up fixing it for a saving of over $150! Also, the faucet they fixed was one where multiple plumbers said they could not fix and therefore needed to be replaced. One evens said they needed to break a wall! The original faucet is very expensive, so the $150 replacement was for a cheap Home Depot version. So yes, I would recommend them because of their skill and ability to get the job done. Also, very polite."

Jaffrey A on March 2025

Here at Next Day Toilet Replacements, we offer swift, reliable toilet replacement services for your home. Our expert team ensures hassle-free installation, quality products, and customer satisfaction—all in just one day! Flush away your worries!

"Marvin and his team are excellent. They were prompt and rather than replacing a faucet, ended up fixing it for a saving of over $150! Also, the faucet they fixed was one where multiple plumbers said they could not fix and therefore needed to be replaced. One evens said they needed to break a wall! The original faucet is very expensive, so the $150 replacement was for a cheap Home Depot version. So yes, I would recommend them because of their skill and ability to get the job done. Also, very polite."

Jaffrey A on March 2025


Avatar for Outlook plumbing &drain cleaning LLC
Outlook plumbing &drain cleaning LLC
5.00(
20
)
Approved Pro
Outlook plumbing &drain cleaning LLC
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
48 local quotes requested

We promise accurate quotes that don’t change, and offer an on time service guarantee, with exceptional communication. Our company is committed to being as environmentally friendly as possible by utilizing multiple donation and recycling centers.

"Everything went very smoothly. Sam, the plumber, and is highly professional and knowledgeable. He replaced 3 faucets, 2 sink plugs, two valves, and two supply lines. Sam inspected the p traps, and he added adhesive where it was necessary. Sam also took a look at my two year old hot water heater, and he assessed my water supply to this unit. We discussed performing a complete drain, and check of the components of the heater at a later date. Sam also advised me that a toilet in the basement should be replaced with a more updated commode. We rarely use this toilet, but it's 35 years old. I felt comfortable speaking with Sam. I did not sense he was doing a sales pitch."

Dorothy G on April 2025

We promise accurate quotes that don’t change, and offer an on time service guarantee, with exceptional communication. Our company is committed to being as environmentally friendly as possible by utilizing multiple donation and recycling centers.

"Everything went very smoothly. Sam, the plumber, and is highly professional and knowledgeable. He replaced 3 faucets, 2 sink plugs, two valves, and two supply lines. Sam inspected the p traps, and he added adhesive where it was necessary. Sam also took a look at my two year old hot water heater, and he assessed my water supply to this unit. We discussed performing a complete drain, and check of the components of the heater at a later date. Sam also advised me that a toilet in the basement should be replaced with a more updated commode. We rarely use this toilet, but it's 35 years old. I felt comfortable speaking with Sam. I did not sense he was doing a sales pitch."

Dorothy G on April 2025


Avatar for Redline Mechanical Services
Redline Mechanical Services
PO Box 545
4.95(
20
)
Approved Pro
Redline Mechanical Services
PO Box 545
4.95(
20
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

We are a locally owned plumbing installation and service company. We do not accept anything but top level service and professionalism from our employees and as a customer you will experience that first hand. From water heater replacement and clogged drains or just periodic maintenance and testing to commercial chiller installations we have extensive background in all aspects of the plumbing and gas industry to handle whatever you need including private well and septic needs. Our lead technician has held his master plumbing and gas license since 2009 and personally oversees all jobs. Licensed to operate in almost all 50 states, we are ready to help you with all you plumbing and gas fitting needs. Please ask us about out Customer Referral Discount.

"Did the job fast and was very easy to schedule with. Jamie did great and really took care of us."

Gunnar K on October 2024

We are a locally owned plumbing installation and service company. We do not accept anything but top level service and professionalism from our employees and as a customer you will experience that first hand. From water heater replacement and clogged drains or just periodic maintenance and testing to commercial chiller installations we have extensive background in all aspects of the plumbing and gas industry to handle whatever you need including private well and septic needs. Our lead technician has held his master plumbing and gas license since 2009 and personally oversees all jobs. Licensed to operate in almost all 50 states, we are ready to help you with all you plumbing and gas fitting needs. Please ask us about out Customer Referral Discount.

"Did the job fast and was very easy to schedule with. Jamie did great and really took care of us."

Gunnar K on October 2024


Avatar for R & G Water Systems Inc
R & G Water Systems Inc
3102 Main St.
4.96(
55
)
Approved Pro
R & G Water Systems Inc
3102 Main St.
4.96(
55
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
17 local quotes requested

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021

R & G Water Systems carries, installs, services and repairs well pumps and water treatment and conditioning systems for residential and light commercial application. We also deal with acid neutralizers.

"Great! I called after hours and Rick was pleasant. He asked to text a picture of the leaking. Brad was here in the morning. One hour later he was finished The price was reasonable. Would definitely hire again"

Thomas S on December 2021

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Sewer line repair services FAQs

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.

The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

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.

The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350

The homeowners guide to sewer line repair services
From average costs to expert advice, get all the answers you need to get your job done.
bathroom sink next to glass shower
Mar 4, 2025
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When your shower or sink starts draining slowly or not at all, it’s time to act. Get tips for how to unclog a drain, and learn about drain cleaning service pricing.
plumber installs pipes in a home
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A clogged main sewer line can lead to gas or wastewater leaks. Find out what main sewer line clog repair costs by type of service, clog severity, and more.
A woman runs bathwater in her tub
Mar 21, 2025
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Broken sewers can be extremely expensive and invasive to repair, but trenchless sewer repair options are more affordable and leave your yard mostly untouched.
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Mar 24, 2025
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Find out what a sewer ejector pump is, how it works, and whether you need one or if you need a grinder pump instead. Our expert guide breaks down sewage ejector pump costs and how much maintenance this pump needs.
overhead shot of home bathroom interior featuring square sink, light wood counter, and white tile walls
May 1, 2025
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Getting something that fell down the sink drain can be frustrating, especially if it holds sentimental value. This step-by-step guide shows how to get something out of the sink without taking it apart.
Bathroom with glass shower stall and white tiles
May 7, 2025
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A properly installed shower pan is a crucial part of a leak-free floor. Learn how to install your own shower pan with this handy guide.
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