615 Septic Tank Pumping

Real Estate Septic Inspection in Nashville, TN

Transaction-grade inspection on a closing clock, with the written report and the bedroom-approval record a buyer, seller or agent actually needs.

Call (615) 234-9048 Estimate the cost

from $425

$350–$600 including the pump-out an inspection effectively requires

Real Estate Septic Inspection in Nashville, TN
  • Tenn. Comp. R. & Regs. 0400-48-01-.20 governs septic pumping contractors
  • Davidson County administers its own septic program as a TDEC contract county
  • Tennessee guidance: pump every 3–5 years
  • Grease traps serviced every 30 days · interceptors every 90
  • Sludge and scum depth recorded on every visit

Last updated: August 31, 2026

615 Septic Tank Pumping is a septic tank pumping company serving Nashville and Davidson County, Tennessee, and real estate septic inspection is one of the services it provides across the county. Transaction-grade inspection on a closing clock, with the written report and the bedroom-approval record a buyer, seller or agent actually needs.

When people call us about this

These are the situations that bring most real estate septic inspection calls in:

  • Under contract on a property with a septic system
  • Listing a home and wanting problems found before a buyer finds them
  • Advertised bedroom count you cannot yet substantiate
  • A buyer's inspector has raised a septic concern
  • A lender or insurer asking for documentation

What is included

Every real estate septic inspection job includes all of the following. Nothing on this list is an upsell presented once we are on site.

  • Scheduling against your inspection period and closing date
  • Full pump-out, since an inspection of a full tank is not an inspection
  • Tank structure, both baffles and effluent filter assessed and photographed
  • Drain field walked and assessed for capacity and surfacing
  • Metro bedroom-approval record retrieved and compared to the listing
  • Reserve-area assessment — whether the parcel could take a replacement system
  • Written transaction-grade report suitable for buyer, seller, agent and lender
  • Plain-language summary of what is a repair, what is maintenance, and what is a deal issue

What it costs, and what moves the price

Tennessee does not universally mandate pre-sale pumping, but a system cannot be properly inspected without emptying the tank, so the two are quoted together.

The published range for this service is $350–$600 including the pump-out an inspection effectively requires. We give you a band before we come out and a firm number before we do anything that changes it. If you want a figure right now without talking to anyone, the cost estimator takes three questions.

How real estate septic inspection runs, start to finish

  1. 01

    Work back from the closing date

    Inspection periods are short. We book against your date and confirm the report will land inside it, because a report that arrives after the contingency expires is worth nothing to you.

  2. 02

    Pump, then inspect

    The tank is emptied so the structure, baffles and filter can actually be seen. Reports written from the top of a full tank are guesswork.

  3. 03

    Check the record against the listing

    We pull the permitted bedroom count and compare it to what the property is being advertised as. Tennessee makes advertising more bedrooms than the septic is approved for a misrepresentation, and it is the single most common problem we find.

  4. 04

    Report in writing

    A photographed written report separating maintenance from repair from genuine deal issues, in language a buyer and an agent can both act on.

Doing it yourself, hiring cheap, and doing it properly

The difference between a cheap pump-out and a proper one is not the truck. It is whether anybody looked inside the tank while it was empty.

  Doing it yourself Cheapest quote Done properly
Solids actually removed Surface liquid only — no way to remove settled sludge Liquid draw-down; tank looks emptied, sludge stays Liquid, scum and sludge pumped, then backflushed
Baffles inspected Not visible without emptying the tank Rarely — the tank is not pumped down far enough to see them Both baffles inspected while the tank is empty, and reported
Effluent filter Usually not known to exist Left alone Removed, rinsed back into the tank, inspected, replaced if split
Interval set by Guesswork or a number off the internet A flat three years for every customer Measured sludge and scum depth against your tank capacity
Disposal of septage No lawful route for a homeowner Varies — ask where it goes Licensed disposal under Tennessee pumping contractor rules
What it costs Nothing up front Slightly less than proper $300–$525 typical
What it risks Solids reach the drain field. Field replacement $7,000–$15,000+ Same failure, delayed. The field pays for the saving The field is what you are protecting

Worth reading before you book

Rules & Permits

Do I need a septic inspection to sell my house in Tennessee?

What the law requires, what the contract requires, and what a buyer's inspector will find if you do not go first.

Cost Guide

Who pays for the septic inspection, buyer or seller?

It is negotiable — and there is a good argument for the seller paying even though the buyer usually does.

Rules & Permits

Can I advertise more bedrooms than my septic is approved for?

A rule with real liability attached, and one of the most common problems found during pre-sale septic inspections.

Rules & Permits

Does my lot have room to replace the septic if it fails?

A rule most owners have never heard of, that Metro says can in rare cases lead to a residence being condemned.

Need real estate septic inspection in Nashville?

Call for a price, or use the estimator if you would rather not talk to anyone yet.

Call (615) 234-9048 Get a price

Real Estate Septic Inspection — questions people ask

Is a septic inspection required to sell a house in Tennessee?

Tennessee does not universally require the tank to be pumped before a sale, but sellers must disclose known septic details, and a buyer's agent must present the option of a sewer inspection under TREC Rule 1260-2-.37. In practice a proper inspection requires emptying the tank, so the inspection effectively brings the pumping with it.

Who pays for the septic inspection, buyer or seller?

It is negotiable and varies by contract. Buyers commonly pay because the inspection is theirs to rely on; sellers increasingly pay for one before listing, because finding a failed baffle at your own pace costs far less than renegotiating with a buyer holding an inspection report and a deadline.

What if the house is advertised with more bedrooms than the septic is approved for?

That is a real problem, not a technicality. In Tennessee it is illegal to advertise a home for more bedrooms than its septic is approved for, and whoever advertises it is liable for misrepresentation. Metro holds the approved bedroom count. We check it as standard, because it is far better found before closing.

How fast can you turn a report around?

We schedule against your inspection period and provide the written report promptly after the visit. Tell us your closing date when you call and we will confirm whether we can meet it before you book.

How do you price the work, and will the price change once you are here?

You get a range before we come out, based on your tank size and how buried the lids are. Tennessee pumping runs $275–$525 and Davidson County figures span $199–$796, so the honest answer is that access and capacity move it. If we open the tank and find something that changes the job — compacted sludge needing a clean, a corroded baffle, a split effluent filter — we tell you what it costs and let you decide before we do it. We do not do the work and present the bill afterwards.

Related services

Septic Tank Inspection

A documented assessment of tank, baffles, filter and field condition — for owners who want to know where they stand rather than wait for a symptom.

Residential Septic Tank Pumping

Scheduled pumping for Davidson County homes, with the tank opened, both baffles checked and the sludge and scum depths recorded before we leave.

Drain Field Repair

Diagnosis and repair of fields that have stopped accepting effluent — and an honest read on whether yours is repairable or heading for replacement.

Call (615) 234-9048 — a person answers