Get matched with the best Septic Tank & System Service pros in Knoxville, TN

Find trusted septic professionals near you. Get free quotes for pumping, inspections, and system repairs.

Friendly Neighborhood Plumber LLC

★ ★ ★ ★ ★ 4.6 (16 reviews)

Knoxville, TN 37932

Friendly Neighborhood Plumber LLC is your trusted local plumbing service in Knoxville, dedicated to providing reliable and high-quality solutions. With a focus on honesty and affordability, we handle...

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Bizzy B Plumbing Knoxville

★ ★ ★ ★ ★ 4.6 (16 reviews)

Knoxville, TN 37923

Bizzy B Plumbing Knoxville is your trusted partner for all plumbing needs. We provide transparent, upfront pricing for both minor repairs and major projects. Our commitment is to deliver reliable serv...

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Paynes Plumbing & Electric

★ ★ ★ ★ ★ 4.7 (7 reviews)

Knoxville, TN 37909

Paynes Plumbing & Electric is your reliable partner for plumbing and septic services in Knoxville, TN, and nearby areas. With years of experience, we deliver high-quality solutions for residential and...

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Straight Shooter Plumbing And Rooter

★ ★ ★ ★ ★ 4.8 (4 reviews)

Knoxville, TN 37923

Straight Shooter Plumbing and Rooter, based in Knoxville, TN, provides expert descaling services to prevent future plumbing blockages. Their efficient drain cleaning solutions are tailored to minimize...

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Frenia's Plumbing & Mechanical - Septic Tank & Septic System Services in Harriman, TN

Frenia's Plumbing & Mechanical

★ ★ ★ ★ ★ 4.8 (9 reviews)

Harriman, TN 37763

1 project

Frenia's Plumbing & Mechanical, fully licensed and insured, proudly serves East Tennessee. As a state-certified septic installer, we offer free estimates and prioritize customer satisfaction. Our comm...

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Tennessee Standard Plumbing And Drain

★ ★ ★ ★ ★ 4.7 (7 reviews)

Oak Ridge, TN 37830

At Tennessee Standard Plumbing and Drain, we prioritize your peace of mind with our comprehensive 4-step process, ensuring you remain in control throughout your plumbing project. We provide clear opti...

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A&R Outdoor Specialty Services

★ ★ ★ ★ ★ 4.6 (7 reviews)

Lancing, TN 37770

A&R Outdoor Specialty Services, located in Lancing, TN, specializes in providing exceptional outdoor solutions tailored to meet our clients' unique needs. Our dedicated team is committed to delivering...

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Cove Creek Plumbing LLC

★ ★ ★ ★ ★ 4.8 (5 reviews)

Sevierville, TN 37862

Cove Creek Plumbing LLC is a trusted plumbing service based in Sevierville, TN. We specialize in a wide range of plumbing solutions, including repairs, installations, and maintenance, ensuring your ho...

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Tennessee Standard Plumbing

★ ★ ★ ★ ★ 4.6 (5 reviews)

Maryville, TN 37804

Tennessee Standard Plumbing, located in Maryville, TN, offers reliable plumbing services tailored to meet the needs of our community. Our experienced team is dedicated to providing high-quality soluti...

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Best Plumber - Septic Tank & Septic System Services in Lenoir City, TN

Best Plumber

☆ ☆ ☆ ☆ ☆ 0.0 (0 reviews)

Lenoir City, TN 37771

1 project

At Best Plumber, we prioritize exceptional service as our core principle. Proudly serving Lenoir City and the greater Knoxville area, we aim to expand our Best Plumber family. Whether it's a small rep...

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Verified Reviews for Septic Tank & Septic System Services pros in Knoxville, TN

*The Growcycle rating for Septic Tank & Septic System Services companies in Knoxville, TN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank & Septic System Services needs.

Last update on July 13, 2026

Mark Johnson

Reviewed in September 2025

Quick response and great service! They fixed my leaky faucet in no time. Very pleased with the outcome and the friendly attitude.

Friendly Neighborhood Plumber LLC Request a quote

Jessica Turner

Reviewed in October 2025

Prompt service and friendly staff. Fixed the leak quickly and efficiently. I am very satisfied with the results and would recommend them to anyone.

Bizzy B Plumbing Knoxville Request a quote

Roberta Mcdonald

Reviewed in October 2025

I had an emergency plumbing issue and they arrived quickly. The service was professional and the problem was resolved in no time. Highly recommend!

Straight Shooter Plumbing and Rooter Request a quote

Michael Johnson

Reviewed in February 2026

Paynes Plumbing & Electric did a fantastic job fixing our wiring issues. The team was professional and efficient. Highly recommend their services!

Paynes Plumbing & Electric Request a quote

Jessica Brown

Reviewed in February 2026

Very satisfied with the work done. The team was knowledgeable and took the time to explain everything to me. I will definitely use them again.

Tennessee Standard Plumbing Request a quote

Cost Guide

How much does Septic Tank & Septic System Services cost in Knoxville, TN?

Typical septic tank & septic system services projects in Knoxville, TN range from $1,000 to $6,000, with most homeowners paying around $3,000.

$1,000

$3,000 Typical cost in Knoxville, TN

$6,000

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Gallon $0.10–$0.30

Per Pumping $300–$600

Per Inspection $150–$300

Last updated: April 2026

Septic tank and septic system services in Knoxville typically range from $1,000 to $6,000, with an average cost of around $3,000. Costs can vary based on the size of the tank, the extent of repairs needed, and the accessibility of the system.

Contractors in Knoxville generally charge $75 to $150 per hour for labor, and permits may be required for certain septic system installations or repairs from the Knoxville Department of Health. Permit costs usually range from $100 to $300.

When comparing quotes from Knoxville septic service providers, ensure that you are aware of any warranties on work performed and verify the experience of the contractor with septic systems.

When comparing septic system service quotes in Knoxville, always verify that the contractor is licensed and insured, and ask for references to assess their reliability.

What affects the cost in Knoxville, TN?

Knoxville Labor Rates

Licensed septic tank service contractors in Knoxville charge $75–$150/hr based on expertise. Higher rates typically reflect specialized knowledge in septic systems.

Permits & Inspections

Most septic system work in Knoxville requires permits from the Knoxville Department of Health. Compliance with local health codes is crucial to avoid fines and ensure safety.

Material Selection & Quality

Quality materials can impact the longevity of a septic system, potentially increasing costs by 10–20%. Investing in higher-quality components can save on future repairs.

Seasonal Demand & Scheduling

Spring and summer often see increased demand for septic services in Knoxville due to heavy usage. Scheduling services in the fall can lead to better pricing and availability.

Frequently Asked Questions About Septic Tank & Septic System Services in Knoxville, TN

How do I find a reliable septic service provider in Knoxville?

Finding a reliable septic service provider in Knoxville involves researching local companies and reading customer reviews. Look for licensed and insured professionals who have experience with septic systems. Ask for recommendations from friends, family, or neighbors who have had positive experiences. Additionally, checking online platforms for ratings and testimonials can provide insights into a company’s reputation. It's wise to obtain multiple quotes to compare services and pricing. A trustworthy provider will also be willing to answer your questions and explain their processes clearly, ensuring that you feel confident in their ability to maintain your septic system effectively.

How often should I have my septic tank pumped in Knoxville?

In Knoxville, it's generally recommended that homeowners have their septic tanks pumped every 3 to 5 years, depending on household size, water usage, and system type. Regular pumping is essential to prevent overflow and system failure, which can lead to costly repairs and environmental hazards. If you notice slow drains or foul odors emanating from your yard, these could be signs that your septic tank needs immediate attention. Scheduling regular inspections with a local septic service can help you stay on track and ensure that your system operates efficiently. Additionally, understanding the specific needs of your septic system can help you maintain its longevity and performance.

What are the signs that my septic system is failing?

Signs of a failing septic system in Knoxville include slow drains, gurgling sounds in plumbing, foul odors near the drain field, and wet spots in your yard. If you notice any of these indicators, it’s crucial to contact a septic service professional immediately. Failing systems can lead to sewage backups and serious health hazards. Additionally, untreated issues can result in costly repairs or even system replacement. Regular maintenance and inspections can help identify potential problems before they escalate. Keeping an eye on your septic system will help ensure it functions properly and safely, protecting both your home and the environment.

What maintenance does my septic system need?

A septic system in Knoxville requires regular maintenance to function effectively and prevent costly repairs. This includes periodic pumping, typically every 3 to 5 years, to remove sludge buildup. Regular inspections by a qualified septic professional can identify potential issues before they escalate. It's also important to monitor water usage and avoid overloading the system, as excessive water can disrupt the natural balance of bacteria that breaks down waste. Keeping the drain field clear of heavy equipment and avoiding planting trees or shrubs nearby can also prevent damage to the system. Educating yourself on proper septic care will help ensure the longevity and efficiency of your system.

What should I avoid flushing down my septic system?

To maintain a healthy septic system in Knoxville, it's crucial to avoid flushing items that can disrupt its function. Common culprits include non-biodegradable items like wipes, feminine hygiene products, and paper towels. Additionally, excessive amounts of grease, chemicals, and pharmaceuticals can harm the beneficial bacteria in your septic tank, which are vital for breaking down waste. Only human waste and toilet paper should be flushed to ensure the system operates effectively. Educating your family about proper septic care will help prevent costly repairs and extend the life of your system. Regular maintenance and professional inspections can also help ensure your septic system remains in good condition.

Common Septic Tank & Septic System Services services and their costs

Typical pricing in Knoxville, TN by service type.

Septic Tank Maintenance Services

Essential upkeep for your system

Method	Cost Range
Septic Tank Pumping Regular pumping to maintain system efficiency.	$300–$600
Septic Tank Inspection Assessing tank condition and functionality.	$150–$300
Drain Field Repair Fixing issues with the drainage field.	$1,000–$3,000
Septic System Installation Installing new septic systems as needed.	$3,000–$6,000

Add-on Services

Extra services for system enhancement

Method	Cost Range
Septic System Additions Expanding or modifying existing systems.	$1,500–$4,000
Bacterial Additives Adding beneficial bacteria to improve system health.	$50–$150
Grease Trap Cleaning Cleaning grease traps to ensure proper function.	$200–$500
Emergency Services 24/7 services for septic failures.	$500–$1,500

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Price ranges are estimates compiled from publicly available data and may vary with project scope.

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Verified Reviews for Septic Tank & Septic System Services pros in Knoxville, TN

Mark Johnson

Jessica Turner

Roberta Mcdonald

Michael Johnson

Jessica Brown

How much does Septic Tank & Septic System Services cost in Knoxville, TN?

What affects the cost in Knoxville, TN?

Frequently Asked Questions About Septic Tank & Septic System Services in Knoxville, TN

Common Septic Tank & Septic System Services services and their costs

Septic Tank Maintenance Services

Add-on Services

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