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TRUSTED BY DUNCAN, SC HOMEOWNERS

Average homeowner rating star icon4.5
Average homeowner rating
Verified reviews icon91
Verified septic tank services reviews

Septic tank pros in Duncan

Avatar for Ethical Plumbing
Ethical Plumbing
416 Waddell Rd
4.68(
317
)
Approved Pro
Ethical Plumbing
416 Waddell Rd
4.68(
317
)
Approved Pro
Customers say: Super punctual
103 local quotes requested
15 years of experience

LOCAL, Master Plumbers at your service. Focused on Quality Workmanship, Professional Service and Affordable Pricing.

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Eric S on January 2025

LOCAL, Master Plumbers at your service. Focused on Quality Workmanship, Professional Service and Affordable Pricing.

"Djdjdjfjfnfj"

Eric S on January 2025


Avatar for C&M Septic and Plumbing
C&M Septic and Plumbing
P.O. Box 753
4.33(
6
)
Approved Pro
C&M Septic and Plumbing
P.O. Box 753
4.33(
6
)
Approved Pro
Customers say: True professional
86 local quotes requested
6 years of experience

C&M Septic and Plumbing is a family owned company that is here to help with reasonable pricing. We cover all Septic and Plumbing needs. We are quick, efficient, and great at what we do. We offer great pricing and even financing for those really unexpected costs.

"I made an appt with them for Wednesday from noon to 2. They no showed and didn’t bother to call. I called back Friday and they agreed to come out right then. However, the truck didn’t have enough to pump my entire septic and they said they would come out first thing Monday. They no showed again on Monday. Four days later they tried to contact me to reschedule. I refused at that point. I can’t be kept waiting for 2 weeks for whenever they feel it is convenient for them…if you make an appt, keep it!"

Paulo S on March 2024

C&M Septic and Plumbing is a family owned company that is here to help with reasonable pricing. We cover all Septic and Plumbing needs. We are quick, efficient, and great at what we do. We offer great pricing and even financing for those really unexpected costs.

"I made an appt with them for Wednesday from noon to 2. They no showed and didn’t bother to call. I called back Friday and they agreed to come out right then. However, the truck didn’t have enough to pump my entire septic and they said they would come out first thing Monday. They no showed again on Monday. Four days later they tried to contact me to reschedule. I refused at that point. I can’t be kept waiting for 2 weeks for whenever they feel it is convenient for them…if you make an appt, keep it!"

Paulo S on March 2024


Avatar for Sanford & Son Plumbing & Drain Service
Sanford & Son Plumbing & Drain Service
315 Catterick Way
5.00(
10
)
Approved Pro
Sanford & Son Plumbing & Drain Service
315 Catterick Way
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
28 local quotes requested

Sanford & Son Plumbing & Drain Service is a family-owned business with 30 years of experience. We specialize in same-day service, ensuring your plumbing needs are met promptly. Customer satisfaction is our top priority, and we offer free estimates and advice with a cheerful attitude. Known for our loyalty, precision, and attention to detail, we are your trusted plumbing and drain service provider. Call today for fast, reliable service!

"They did a great job at a good price. If I have any more repairs I will definitely use Sanford and Son Plumbing again"

Hoyle D on June 2025

Sanford & Son Plumbing & Drain Service is a family-owned business with 30 years of experience. We specialize in same-day service, ensuring your plumbing needs are met promptly. Customer satisfaction is our top priority, and we offer free estimates and advice with a cheerful attitude. Known for our loyalty, precision, and attention to detail, we are your trusted plumbing and drain service provider. Call today for fast, reliable service!

"They did a great job at a good price. If I have any more repairs I will definitely use Sanford and Son Plumbing again"

Hoyle D on June 2025


Avatar for Upstate Septic Pro
Upstate Septic Pro
1416 Poplar Dr Ext Greer Sc
5.00(
7
)
Approved Pro
Upstate Septic Pro
1416 Poplar Dr Ext Greer Sc
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
88 local quotes requested

At Upstate Septic Pro we pride our company on reliability, great communication, integrity, and quality work. We are experts in the septic installation and repair business and we strive for excellent work and customer service. We are fully licensed and stand by our customers satisfaction. We look forward to earning your business! Call Today!

"They have power washed my driveway, bush hogged our back yard, and extended a leach line on our septic system and were very easy to work with a responsive and quick to the job at hand. Very professional and knowledgeable. Would most definitely hire again!"

Melissa E on February 2025

At Upstate Septic Pro we pride our company on reliability, great communication, integrity, and quality work. We are experts in the septic installation and repair business and we strive for excellent work and customer service. We are fully licensed and stand by our customers satisfaction. We look forward to earning your business! Call Today!

"They have power washed my driveway, bush hogged our back yard, and extended a leach line on our septic system and were very easy to work with a responsive and quick to the job at hand. Very professional and knowledgeable. Would most definitely hire again!"

Melissa E on February 2025


Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
3307 New Easley Hwy
4.00(
61
)
Approved Pro
Benjamin Franklin Plumbing
3307 New Easley Hwy
4.00(
61
)
Approved Pro
Customers say: Super punctual
127 local quotes requested
22 years of experience

As one of the fastest growing franchises in the country, Benjamin Franklin Plumbing proudly embodies the traditional values of hard work, community spirit, and education the founding founder they're named after is known for. This is especially apparent with the way the company treats both customers and employees. Benjamin Franklin Plumbing provides all employees with a thriving work environment including continuing education to keep up with the latest methods and technologies in the field. In turn, the employees themselves go out of their way to be there for each customer, from providing quality plumbing services to upfront pricing and energy efficiency tips. Additionally, Benjamin Franklin offers flexible financing options and special discounts to military personnel, policemen, firefighters, and EMS. Call now to schedule a service and receive accurate results and peace of mind. The punctual Greenville plumbers are also available 24/7 for any emergency plumbing.

"On 6/1/2022 a technician shows up for a water leak under my home, the tech was friendly, on time, and professional, in appearance. I point out where the leak is, after 30 minutes he says the main pipe is probably plugged which created additional weight, possibly stretching supports and as a result the shower drain pipe had been disconnected. He said he would write up a quote, and I was shocked to find it was for 10k. I refused service but asked for a detailed write up for what needed because I was paying an $89.00 Regular Service Fee (29-89) and another fee, MISC level 1 1 which was $97.00 for god knows what. Here is the write up I received from the technician.(More commentary below) "END TASKS*/ upon arrival customer had leak in crawl space and shower has disconnected the reason this disconnected is due to the weight of the sewer line this line is full of water and when wisher is ran it backs up out of this line causing a leak this line has fallen in ,multiple spots and is sagging in multiple spots this is abs piping. I gave options to repipe both bathrooms and then after run camera to locate septic tank. The reason customer is not backing up into house is because everything comes out this shower drain. I gave customer the options for repipe he did not want to continue with any work there is not a cleanout outside for me to camera this line and cannot locate where line exits home for ability to locate septic tank. Options were provided customer did not want to proceed with any work inspection fee was charged. Repipe and camera locate septic Camera Locate Septic Tank from Clean Out 1x $369.00 2 bath/kitchen/laundry drain only L1 1x $9,552.00 Deposit on Ben Society Agreement 1yr $99.00 Start date: 06/01/2022 Subtotal: $10,020.00 Discount: - $315.00 Tax: TBD $9,705.00 I asked how long this work would take and was told 2-3 days. Simple math tells me I could pay a guy 100$ an hour for 97 hours, or 2 full weeks and then some at that rate. I thought to myself, ok, he does not want to do the work so he priced himself out. I am ok with that, but the business owner should be made aware of what is going on and cut these guys loose because there are plenty of other options out there. I am also shocked at the lack of detail for pricing, for 10k I need know specifically what is being done, on a line by line basis. After all, I paid almost 200 dollars and I would like to think I am owed that much. One last detail, I did call in and spoke to "Angel" who said she would relay my concerns and that someone would be calling me back. I am not holding my breath."

George R on June 2022

As one of the fastest growing franchises in the country, Benjamin Franklin Plumbing proudly embodies the traditional values of hard work, community spirit, and education the founding founder they're named after is known for. This is especially apparent with the way the company treats both customers and employees. Benjamin Franklin Plumbing provides all employees with a thriving work environment including continuing education to keep up with the latest methods and technologies in the field. In turn, the employees themselves go out of their way to be there for each customer, from providing quality plumbing services to upfront pricing and energy efficiency tips. Additionally, Benjamin Franklin offers flexible financing options and special discounts to military personnel, policemen, firefighters, and EMS. Call now to schedule a service and receive accurate results and peace of mind. The punctual Greenville plumbers are also available 24/7 for any emergency plumbing.

"On 6/1/2022 a technician shows up for a water leak under my home, the tech was friendly, on time, and professional, in appearance. I point out where the leak is, after 30 minutes he says the main pipe is probably plugged which created additional weight, possibly stretching supports and as a result the shower drain pipe had been disconnected. He said he would write up a quote, and I was shocked to find it was for 10k. I refused service but asked for a detailed write up for what needed because I was paying an $89.00 Regular Service Fee (29-89) and another fee, MISC level 1 1 which was $97.00 for god knows what. Here is the write up I received from the technician.(More commentary below) "END TASKS*/ upon arrival customer had leak in crawl space and shower has disconnected the reason this disconnected is due to the weight of the sewer line this line is full of water and when wisher is ran it backs up out of this line causing a leak this line has fallen in ,multiple spots and is sagging in multiple spots this is abs piping. I gave options to repipe both bathrooms and then after run camera to locate septic tank. The reason customer is not backing up into house is because everything comes out this shower drain. I gave customer the options for repipe he did not want to continue with any work there is not a cleanout outside for me to camera this line and cannot locate where line exits home for ability to locate septic tank. Options were provided customer did not want to proceed with any work inspection fee was charged. Repipe and camera locate septic Camera Locate Septic Tank from Clean Out 1x $369.00 2 bath/kitchen/laundry drain only L1 1x $9,552.00 Deposit on Ben Society Agreement 1yr $99.00 Start date: 06/01/2022 Subtotal: $10,020.00 Discount: - $315.00 Tax: TBD $9,705.00 I asked how long this work would take and was told 2-3 days. Simple math tells me I could pay a guy 100$ an hour for 97 hours, or 2 full weeks and then some at that rate. I thought to myself, ok, he does not want to do the work so he priced himself out. I am ok with that, but the business owner should be made aware of what is going on and cut these guys loose because there are plenty of other options out there. I am also shocked at the lack of detail for pricing, for 10k I need know specifically what is being done, on a line by line basis. After all, I paid almost 200 dollars and I would like to think I am owed that much. One last detail, I did call in and spoke to "Angel" who said she would relay my concerns and that someone would be calling me back. I am not holding my breath."

George R on June 2022


Avatar for 19-2 Enterprises Inc
19-2 Enterprises Inc
111 Logan Lane
5.00(
6
)
Approved Pro
19-2 Enterprises Inc
111 Logan Lane
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
42 local quotes requested

Local family owned business with 19 plus years of experience in septic and sewer lines anywhere from small leak repairs to full system installation. We service and repair all plumbing fixtures, standard and custom, tank or tankless water heater repair and install . We take pride in our work so you may take pride in your property.

"Came when they set up appointment. Did great work."

steve c on February 2025

Local family owned business with 19 plus years of experience in septic and sewer lines anywhere from small leak repairs to full system installation. We service and repair all plumbing fixtures, standard and custom, tank or tankless water heater repair and install . We take pride in our work so you may take pride in your property.

"Came when they set up appointment. Did great work."

steve c on February 2025


Avatar for Flaker Flooring L.L.C.
Flaker Flooring L.L.C.
1233 Doug Hollow Rd
4.55(
49
)
Approved Pro
Flaker Flooring L.L.C.
1233 Doug Hollow Rd
4.55(
49
)
Approved Pro
Customers say: Terrific value
284 local quotes requested
26 years of experience

Flaker Flooring is a family run business that provides quality install with respect to a customers home and a keen eye for detail. 25 years of experience gives Flaker Flooring the confidence to help a home owner reach their goals with flooring upgrades to their home... We take pride in our work and would love the chance to work in your home. "We got you covered..."Our company also provides Plumbing, electrical, and painting services.

"I hired Mike's team over the past two years to restore 4,000 square feet of 230-year-old heart pine floors. Mike and Chris did an excellent job restoring my floors and installing ceramic tile in the bathrooms. We had a weird project schedule, and we were able to work together to get it done to museum quality for this historic home at a reasonable price. Mike goes beyond the call of duty to get the job done and done correctly."

Nell E on May 2025

Flaker Flooring is a family run business that provides quality install with respect to a customers home and a keen eye for detail. 25 years of experience gives Flaker Flooring the confidence to help a home owner reach their goals with flooring upgrades to their home... We take pride in our work and would love the chance to work in your home. "We got you covered..."Our company also provides Plumbing, electrical, and painting services.

"I hired Mike's team over the past two years to restore 4,000 square feet of 230-year-old heart pine floors. Mike and Chris did an excellent job restoring my floors and installing ceramic tile in the bathrooms. We had a weird project schedule, and we were able to work together to get it done to museum quality for this historic home at a reasonable price. Mike goes beyond the call of duty to get the job done and done correctly."

Nell E on May 2025


Avatar for Express Septic Services, LLC
Express Septic Services, LLC
212 Plum Creek Ln
5.00(
4
)
Approved Pro
Express Septic Services, LLC
212 Plum Creek Ln
5.00(
4
)
Approved Pro
Customers say: Quick response
11 years of experience
Free onsite estimate

With over 20 years of experience Express Septic Services is your trusted choice for all of your lawn care needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate. Family Owned, Senior, Military and 1st responders and Teachers Discounts

"Allen was wonderful to work with. He came and did the job quickly. Answered my endless questions in detail for me to understand about my septic"

Cheryl G on December 2023

With over 20 years of experience Express Septic Services is your trusted choice for all of your lawn care needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate. Family Owned, Senior, Military and 1st responders and Teachers Discounts

"Allen was wonderful to work with. He came and did the job quickly. Answered my endless questions in detail for me to understand about my septic"

Cheryl G on December 2023


Avatar for Swamp Rabbit Septic
Swamp Rabbit Septic
304 Grayson Drive
4.98(
53
)
Approved Pro
Swamp Rabbit Septic
304 Grayson Drive
4.98(
53
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
6 years of experience

Swamp Rabbit Septic is a locally owned and operated septic services company. We are dedicated to providing our customers with the best quality service in the upstate. We are here to build relationships with our customers and ensure that we provide them with excellent septic solutions. We treat our customers exactly like we would want to be served by a service professional the first time, every time. Call us at 864-660-9644. We look forward to working with you! www.swamprabbitseptic.com

"Very professional at what they did. Would highly recommend them. Very satisfied on the work performed and the information they provided me"

Michael Z on November 2023

Swamp Rabbit Septic is a locally owned and operated septic services company. We are dedicated to providing our customers with the best quality service in the upstate. We are here to build relationships with our customers and ensure that we provide them with excellent septic solutions. We treat our customers exactly like we would want to be served by a service professional the first time, every time. Call us at 864-660-9644. We look forward to working with you! www.swamprabbitseptic.com

"Very professional at what they did. Would highly recommend them. Very satisfied on the work performed and the information they provided me"

Michael Z on November 2023


Avatar for Rooter Express, LLC
Rooter Express, LLC
925 Centerville Rd
4.90(
162
)
Approved Pro
Rooter Express, LLC
925 Centerville Rd
4.90(
162
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
13 local quotes requested

Here at Rooter Express, LLC, we pride ourselves on our professionalism, as well as our ability to complete each septic to the homeowners total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call today!

"Easy and prompt to contact and schedule. They were straightforward, prompt, and professional. They also scheduled quickly and advised me when truck was on its way to my house. They were respectful of me and my property and did an excellent job. I highly recommend them! Unlike others who are on this list who will not even give a ballpark figure for a simple pump of septic tank and want to charge just to come look at job. These are the guys you want if you need your septic pumped."

Sharon B on December 2024

Here at Rooter Express, LLC, we pride ourselves on our professionalism, as well as our ability to complete each septic to the homeowners total satisfaction. We never leave a job unfinished, or a homeowner not 100% satisfied with our level of service - Call today!

"Easy and prompt to contact and schedule. They were straightforward, prompt, and professional. They also scheduled quickly and advised me when truck was on its way to my house. They were respectful of me and my property and did an excellent job. I highly recommend them! Unlike others who are on this list who will not even give a ballpark figure for a simple pump of septic tank and want to charge just to come look at job. These are the guys you want if you need your septic pumped."

Sharon B on December 2024

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FAQs for septic tank service projects in Duncan, SC

Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro 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.

The cost to replace a septic tank is $7,350 for the average homeowner. This cost can range, however, from $470 to $22,500, depending on several factors. Your house size is a significant factor in the overall cost, but other things like material type impact the final price tag. For example, installing a new septic tank in a one-bedroom house typically costs $500 to $900, whereas installing a new septic tank in a five or six-bedroom home is generally $1,200 to $1,600.

The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.

A septic tank can typically last 15 to 20 years on average, though your system's lifespan will vary depending on the type of septic system and the materials used. To help increase your septic tank's lifespan, schedule routine maintenance and do not flush items like cat litter, cigarette butts, or paper towels.

Repairing or replacing a septic tank is a job best left to a professional. Your septic tank is an essential part of your home, and if installed or repaired incorrectly, it could lead to significant problems. Things like polluted water, property damage, and health risks to your family could all happen as a result of an improper septic tank repair or installation.

The Duncan, SC homeowners’ guide to septic tank services
From average costs to expert advice, get all the answers you need to get your job done.
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Know the signs of cesspool problems so you can avoid costly repairs, prevent contamination, and be ready to take action if you suspect an issue.
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How much weight can a leach field hold? To avoid damaging it, focus on items with limited weight when deciding what to put over the top of the leach field.
Toilet bowl in modern bathroom
Mar 6, 2025
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The size of a small septic system falls between 750 and 1,000 gallons. Keep reading to learn all about small septic systems for one toilet and how to choose one.
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