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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

The smallest septic system available for purchase typically includes a 750-gallon tank. However, the smallest size you can legally install is determined by local regulations, and many areas require a minimum capacity of 1,000 gallons. The cost to install a small septic system generally ranges from $2,910 to $13,900. Before proceeding, it is essential to check with your local health department or consult a local septic professional to confirm the minimum legal requirements in your area.

The best times of year to empty or pump a septic tank are spring and fall. Many professionals recommend spring because the ground has thawed, making the tank easier to access and the waste less likely to be frozen. Pumping before summer also helps avoid conflicts with vacations or outdoor gatherings. Fall is another great option, as contractors may be less busy, and servicing the tank can reduce the risk of overflow from winter and spring precipitation. While summer is also a suitable time, winter is generally not recommended due to frozen ground.

If your well pump is running continuously (meaning without turning off or stopping), it's a sign that your well pump is starting to break down. The length of time your well pump should cycle is dependent on many factors, like the tank size, pressure setting, and even the amount of water in your well. Generally, your well pump should cycle, or go from running to not running every few minutes.

It only takes a few days for a septic tank to fill with water after a pro has pumped it. This is completely normal, and the water is a vital part of your septic system’s wastewater treatment process. The water that fills your tank days after pumping is not the same as the tank being filled with waste. You shouldn’t have to pump your septic system more than once every three to five years unless you have a tank that’s too small for your home’s water output or there’s a problem with your leach field. 

Yes, a bigger well pump can increase water pressure—up to a point. If you currently have a well pump of 8 GPM, you might notice a pressure boost when you go up to 10 GPM. However, overshooting significantly (going up to 15 GPM for an 8 GPM home) can strain your well system and result in things like burst pipes that can decrease your water pressure and make for costly repairs.

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.