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TRUSTED BY COVINGTON, TN HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon11
    Verified septic tank services reviews

Top-Rated Septic tank pros in Covington - Updated Nov 2026

Avatar for Keith's Tank Services
Keith's Tank Services
4.7(
10
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Covington, TN and surrounding areas

Credit card accepted

"Keith's was punctual, and was able to quickly locate the septic tank. They uncovered the tank, filled it for inspection, inspected it and the back-flow preventer, located the field lines, and pumped the tank. They provided a field-written report with a site sketch showing the location, along with a discussion of the issues found and recommendations."
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Recommended by100%of homeowners
Drain Go Plumbing
4.1(
89
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Covington, TN and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"My hot water tank stopped working on a Friday night and I was expecting guests. I called them and they came out on a Saturday morning to install a new hot water tank. Josh and Dusten came to do the work and I was very pleased with them. They originally came Friday night and determined it couldn't be repaired. When they came back Saturday, they had the correct tank and everything they needed to replace it. I have used them before for air conditioning service and was pleased with their service then, too."
Recommended by77%of homeowners
Southern Septic Services
5.0(
3
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Covington, TN and surrounding areas

In business since 2016

Offers commercial services

"I heard this pro for a septic inspection when buying a house. He did a great job. He arrived on time which is unusual for most contractors. He quickly found the septic tank and was able to test and evaluate within an hour. He wrote us a report gave us feedback and explained everything. Very friendly, easy to work with and thorough. Reasonable prices as well. He was very familiar with what was required for a real estate transaction. I would highly recommend him."
Install
Install
Recommended by66%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Covington, TN and surrounding areas

In business since 1971

Credit card accepted

"The technician emptied the freezer, which was in the basement, to work on the part that needed repair. Then he neglected to put anything back into the freezer, including a turkey I had bought for Christmas and a rack of ribs. Two days after he left, I went out of town for two weeks. The turkey actually exploded and spewed its liquid all over everything, which had to be discarded. I let AHS know and they couldn't even bother to call me or follow up on this. I'm considering not renewing my contract with them because of the quality (or lack thereof) of many of the providers they send."
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+2

Recommended by65%of homeowners
LC Plumbing and Handyman Services
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Covington, TN and surrounding areas

In business since 1999

Free estimates

We offer professional and affordable plumbing services in Enville, TN. For more information, call us now!\n\nWe serve in Enville, TN, Jackson, TN; Savannah, TN; Henderson, TN; Decaturville, TN; Parsons, TN; Scottle, TN; Regan, TN; Bathspring, TN; Enville, TN; Milledgeville, TN; Crump, TN; Lawrenceburg, TN and the surrounding areas.\n\nPlumber, Plumbing Contractor, Plumbing Repair, Plumbing Companies, Water Heater Installation\nLocal Plumbing Services, Residential Plumbing Services, Dependable Plumbing Service, Plumbing Repair Service, Reliable Plumber\n\nFor more information visit our website: https://plumberenville.com/

Painting - Interior Project
Plumbing Project
Replace gas hot water heater
Painting - Interior Project
Plumbing Project

+5

Recommended by100%of homeowners
Septic Tanks FAQs, answered by experts

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

You can add three rotten tomatoes or 1/4 ounce of yeast to your septic tank to speed up the decomposition of sludge. You can add the tomatoes by way of your garbage disposal and the yeast by way of your toilet. You can do either of these additives once every three months as needed.

There are a variety of different types of septic systems that can work in your home—such as conventional anaerobic systems, chamber systems, drip distribution systems and mound septic systems. All of them work using natural processes to break down solid waste and effectively treat wastewater without needing to be connected to a city sewer system. Which type of septic system you need will depend on characteristics of your property like how high the bedrock is or groundwater table is. Different types of systems come at different costs to install.

A septic tank with a 1,500-gallon capacity is good for larger homes with up to 6 or 7 bedrooms. The average home can go with a smaller tank, about 1,000 gallons, which supports a home size of up to 2,500 square feet, or a home with about three bedrooms.

Unfortunately, yes. If your well pump continues working when the flow of water is completely blocked, the motor will burn up. The energy has nowhere to go, thanks to the blockage, so it turns inward. The end result? A ruined well pump and a depleted bank account (once you shop for a replacement.) 

The Covington, TN homeowners’ guide to septic tank services

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