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Verified Reviews for Sewer Cleaning pros in Clemson, SC

*The Angi rating for Sewer Cleaning companies in Clemson, SC 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 Clemson, SC 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 May 29, 2026

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Avatar for Mr. Rooter Plumbing Of Anderson Sc
Mr. Rooter Plumbing Of Anderson Sc
4.8(
99
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Clemson, SC and surrounding areas

Approved

In business since 2007

Emergency services offered

Small jobs welcome

"Mr Rooter called almost immediately and was at my home in less than 1 hour. Mr Rooter's technician Chris identified, cleared, and verified the blockage very quickly. After clearing the blockage, Chris set up a followup visit for the following week to pump out our septic tank and install a clean out fitting. We were very satisfied with all of the work."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Response rate100%
Recommended by94%of homeowners
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Avatar for Jonathan Blackburn Contractors, LLC
Jonathan Blackburn Contractors, LLC
4.9(
42
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Clemson, SC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Fast response, professional service, great job of cleaning up work site looks like they were never there. Would definitely recommend."
Bore New Water Service
Service Line Repair
Drainage Ditch
Camera Sewer Service
Storm Drain Repair

+16

Response time8 hrs
22 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Xpert Plumbing INC
Xpert Plumbing INC
4.8(
16
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Clemson, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Emergency services offered

Warranties offered

"Expert plumbing is on time, one of or the best reasonably priced without comprise, reliable, on time, friendly, takes time to explain processes, this is an under the radar company. Highly recommend them."
Septic Tank Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+12

Response time7 hrs
Response rate100%
24 neighbors recently requested a quote
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Avatar for Ogre & Above, LLC
Ogre & Above, LLC
5.0(
11
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Clemson, SC and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"When I reached out to Jonathan ( the owner ), he immediately responded as always. I have used Jonathan and his wife Rachel for years as one of our Vendors in underground cable construction. This team has been an outstanding partner and been one of the most reliable and friendly group to work with. I could not recommend this company more. I will continue to use them for all of my electrical and plumbing needs."
Sewer line
Sewer line
Sewer line install
Camera Inspection
Hot Tub Plug

+6

1 neighbors recently requested a quote
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Avatar for All About Plumbing SC LLC
All About Plumbing SC LLC
4.5(
15
)
Sewer Main - Clear

Serving Clemson, SC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I called and they came out the same day.  They arrived a little later than expected, but they did call to let me know they were running late.  Steve and his helper were clean and very friendly.  I would use them again and give their number to my friends."
Modern kitchen island
Modern kitchen island
Water heater maintenance
Drain work
Drain work

+3

16 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for Polar Plumbing
Polar Plumbing
5.0(
11
)
Sewer Main - Clear

Serving Clemson, SC and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"This company is spot on! They showed up on time, clean and well-groomed. They were very knowledgeable and polite. What a great service. We will be using them moving forward."
Tankless Water Heater
Pressure regulating valve
Toilet installation
Tankless water heater
Icemaker service line.

+3

Response time4 hrs
Response rate100%
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Avatar for Preferred Home Services, LLC
Preferred Home Services, LLC
4.4(
46
)
Sewer Main - ClearSewer Main - Clear - For Business

Serving Clemson, SC and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Job done quickly and efficiently. Customer service and electrician were both excellent."
Preferred Home Services Truck
Response time1 day
Response rate100%
324 neighbors recently requested a quote
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Avatar for West Coast Plumbing & Water Treatment, LLC
West Coast Plumbing & Water Treatment, LLC
4.6(
15
)
Sewer Main - Clear

Serving Clemson, SC and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"They are coming back to repair more work in bathroom."
Response time9 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Five Star Plumbing Heating Cooling Electrical & Insulation
Five Star Plumbing Heating Cooling Electrical & Insulation
4.4(
90
)
Sewer Main - Clear

Serving Clemson, SC and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Emergency services offered

"Julian was very friendly and professional. Excellent job cleaning and tuning up my air conditioner and heating system. I would recommend."
26 neighbors recently requested a quote
Recommended by31%of homeowners
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Sewer Cleaning questions, answered by experts

The cost to unclog a drain varies based on the location and severity of the clog. For simple clogs within your home, such as in a sink, toilet, or shower, hiring a plumber typically costs between $110 and $350, with an average of around $200. Snaking a toilet or sink usually costs between $110 and $275, while a bathtub or shower clog costs about $225.

For a more serious clog in the main sewer line, the cost is higher. Clearing a main line clog generally costs between $200 and $600, with an average of about $380. However, prices can range from as low as $100 for snaking a minor clog to over $1,600, particularly if advanced methods like video inspection and hydrojetting are needed for a large or hard-to-reach blockage. Some severe main line clogs can cost upwards of $1,000 to clear depending on factors like the cause of the clog, its distance from an accessible cleanout, and whether the pipe is located beneath an occupied space (e.g., in an apartment building). You may be able to save money on minor clogs by using a drain snake or bladder yourself.

Some experts estimate that descaling your cast iron pipes can extend their lifetime by upwards of 50 years, although there’s not a lot of research to prove it. But we do know that without proper maintenance, cast iron pipes can quickly rust—leading to more expensive issues like burst pipes or main line clogs.

With a one-way cleanout, you can access your sewer line from one direction. Depending on the way it curves, a plumber can either access the side of the pipe that goes into your home or the side that goes to your yard. On the other hand, two-way cleanouts allow pros to access both sides of the sewer line, thanks to their dual-pipe design (they’re usually U-shaped).

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. 

Avoid flushing non-degradable items, schedule regular inspections, and address minor clogs promptly.

The Clemson, SC homeowners’ guide to sewer cleaning services

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

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