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

Find 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
185 local quotes requested
15 years of experience

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

"Djdjdjfjfnfj"

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 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
125 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 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
80 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 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
87 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 Xpert Plumbing INC

Xpert Plumbing INC

111 Logan Lane
5.00(
7
)
Approved Pro

Xpert Plumbing INC

111 Logan Lane
5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
75 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.

"They were amazing"

Aimee W on August 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.

"They were amazing"

Aimee W on August 2025


Avatar for Flaker Flooring L.L.C.

Flaker Flooring L.L.C.

1233 Doug Hollow Rd
4.49(
51
)
Approved Pro

Flaker Flooring L.L.C.

1233 Doug Hollow Rd
4.49(
51
)
Approved Pro
Customers say: Terrific value
365 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.

"he came gave me 300 for the job since - came bk and i gave him 200 i held out 100- ever wk its some other excuse this has been going on for 3 wks -he just hung up on me"

Eileen L on August 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.

"he came gave me 300 for the job since - came bk and i gave him 200 i held out 100- ever wk its some other excuse this has been going on for 3 wks -he just hung up on me"

Eileen L on August 2025


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
16 local quotes requested

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


Bragg Waste Services

No reviews yet

Bragg Waste Services

No reviews yet

We are the premier waste services provider in the Upstate of South Carolina. We supply services such as dumpster rentals for residential and commercial sites, standard and event portable toilets for any occasion, and provide septic tank cleaning and repairs. We're locally owned operated with the most experienced staff in the area.

We are the premier waste services provider in the Upstate of South Carolina. We supply services such as dumpster rentals for residential and commercial sites, standard and event portable toilets for any occasion, and provide septic tank cleaning and repairs. We're locally owned operated with the most experienced staff in the area.


Earth Pro Grading and Septic LLC

No reviews yet

Earth Pro Grading and Septic LLC

No reviews yet

Licensed and insured septic system installation and repair. We also provide grading, clearing, demolition, drainage and excavation services. We provide the highest quality work at a fair price. With over 20 years of experience, or family owned company is here to make long lasting working relationships.

Licensed and insured septic system installation and repair. We also provide grading, clearing, demolition, drainage and excavation services. We provide the highest quality work at a fair price. With over 20 years of experience, or family owned company is here to make long lasting working relationships.


Clardy Plumbing

No reviews yet

Clardy Plumbing

No reviews yet
9 years of experience

If you need quality you can count and a plumber you can trust, you have cake to the right place. Clardy plumbing specializes in water heaters residential plumbing installs or repairs repipes tankless etc. My focus is quality. I never cut corners even when its more expensive. Some of my competitors may be cheaper. But I will take the time to give you a Five Star experience

If you need quality you can count and a plumber you can trust, you have cake to the right place. Clardy plumbing specializes in water heaters residential plumbing installs or repairs repipes tankless etc. My focus is quality. I never cut corners even when its more expensive. Some of my competitors may be cheaper. But I will take the time to give you a Five Star experience

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Septic Tanks questions, answered by experts

Costs depend on tank accessibility, size, and local rates. Regular service serves as preventive care, averting costly emergency repairs or system replacements.

A septic system can fail for various reasons, and most commonly, excessive water use or sudden surges in wastewater can overwhelm the system's capacity. Neglecting regular maintenance, like tank pumping and inspections, can also lead to clogs, leaks, and eventual breakdowns. Other issues that lead to failure include age-related wear and tear, root infiltration, improper disposal of non-biodegradable materials or chemicals into the system, unsuitable soil conditions, physical damage, and even environmental factors like flooding or soil erosion.

Common problems include low water pressure, no water, and strange noises. Regular maintenance prevents many issues.

The cost of sump pump installation varies depending on factors like the type of sump pump, labor rates, and the complexity of the installation. On average, you can expect to pay around $1,200 for a standard sump pump install. However, the cost may be higher if additional features like a backup system or extensive drainage work are required.

The ideal depth of a septic drain field is 18 to 36 inches below the surface. The trenches must be deep enough to allow proper wastewater distribution and filtration while remaining shallow enough for oxygen to reach the soil, promoting bacterial activity that helps break down contaminants. In areas with high groundwater or poor drainage, shallower systems like mound drain fields may be required.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

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.