Site and soil evaluation
We run a perc test auger, log the water table, and check the lot for setbacks, root intrusion, and drainage issues. This is what determines whether aerobic is the right system and how big the discharge area needs to be.
Licensed
Licensed & Bonded
Fully Insured
Insured & Bonded
24/7 Emergency
Same-Day Response
Warranty Backed
9+ Years Trusted in macon
What our aerobic treatment unit service covers
Every aerobic job is different, but here is what is included in a standard installation or service call. If you need something outside this list, we will tell you up front what it costs.
Design and permit filing
We size the tank, air pump, and discharge method to Georgia EPD standards, then file with the Bibb County Health Department. You do not have to visit the courthouse or chase down forms.
Full installation
Tank setting with a backhoe excavator, PVC piping, distribution box, air lines, alarm panel, and wiring. We backfill, grade, and clean up the site. Most residential installs are done in one to two days.
Startup and owner walkthrough
We fill the tank, start the pump, verify the diffusers are bubbling, and walk you through the alarm and filter. You get a written cheat sheet with our number and what to do if the alarm sounds.
Ongoing maintenance
Our service plans cover the annual air pump inspection, effluent filter cleaning, diffuser check, and alarm test. Keeping up with these visits is what makes an aerobic unit last 20 years instead of 8.
What an aerobic treatment unit macon GA actually does
An aerobic treatment unit macon GA is a septic system that injects oxygen into the tank so aerobic bacteria break down waste faster than in a standard anaerobic tank. Because the effluent is cleaner when it leaves the tank, it can be discharged into a smaller drain field, a spray field, or drip lines instead of the large absorption field a conventional system needs. Most units we install use Norweco, Jet Inc., or Orenco components, with a Zoeller or Little Giant air pump pushing air through diffusers at the bottom of the tank.
You need one of these when your lot is too small, too wet, or too close to a creek for a standard drain field to be approved. That is common in Bibb County, where heavy clay and a high water table show up on a lot of properties. We run a perc test auger first, then design around what the soil will actually accept. If you have been searching aerobic treatment unit near me macon GA because your old system is backing up, we can usually tell you within one visit whether a repair or a full replacement makes more sense.
How our aerobic treatment unit process works
From the first phone call to the final inspection, here is what you can expect when we install or service an aerobic system in macon.
01
Schedule
Call or book online — a real human picks up and confirms a 2-hour arrival window.
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Diagnose
Licensed tech inspects on-site, then walks you through the cause and your options.
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Fix
The job is completed to code and done right the first time — no shortcuts, no surprises.
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Guarantee
Every job backed by a written workmanship warranty — and we stand behind it.
Tools and methods we use
Tools & Equipment
Septic tank pump truck
Used to pump aerobic tanks every 2 to 3 years. We measure solids with a sludge judge first so you are not paying for a pump-out you do not need.
Septic camera inspection system
Pushed down discharge lines and drain field pipe to find root intrusion, cracked PVC, and collapsed sections without digging up the whole yard.
Perc test auger
Hand-augered into the soil to measure absorption rate and water table depth. This is what determines whether you need aerobic, mound, or conventional.
Backhoe excavator
Sets the tank, digs the discharge trenches, and handles the heavy excavation. We use a smaller machine on tight lots where a full-size excavator would tear up the yard.
Effluent filter wrench
Pulls the filter housing without cracking the lid. We clean the effluent filter at every service visit, which is the cheapest way to protect your drain field.
Sludge judge
Measures the solids layer in the tank so we know when pumping is actually needed. Aerobic tanks process waste faster, so the interval is different from a conventional tank.
Septic tank locator
Finds buried tank lids and riser lids on older properties where the paperwork is gone. Saves hours of probing and keeps us from digging in the wrong spot.
Methods & Standards
NSF/ANSI 40 certified equipment
Every aerobic unit we install carries NSF/ANSI 40 certification, which is the standard Georgia EPD and Bibb County require for discharge systems. We do not install uncertified tanks, even when a homeowner asks, because it will fail inspection.
GSWCC soil and erosion control
We follow Georgia Soil and Water Conservation Commission practices on every excavation. That means silt fencing, proper spoil placement, and site stabilization before we leave. It keeps sediment out of storm drains and keeps us compliant.
Georgia EPD and Bibb County permitting
We file the permit application, coordinate the site inspection, and keep the paperwork on file. If you sell the house, the buyer's inspector will want to see that permit, and we can pull it for you.
Manufacturer startup protocol
Norweco, Jet Inc., and Orenco each have a specific startup procedure for their units. We follow it, including the initial bacteria seeding, so the warranty stays valid and the tank reaches full treatment capacity faster.
When an aerobic treatment unit makes sense
01
Your lot failed a perc test for a conventional drain field.
What we do: We design an aerobic treatment unit with a smaller discharge footprint, often a spray field or drip lines. We run the perc test ourselves, size the system to your bedroom count, and file the Bibb County permit.
→ You get a legal, permitted system on a lot that other installers said was unusable, and you can build or sell without a septic problem hanging over the deal.
02
Your existing aerobic system is 15 to 20 years old and the alarm keeps tripping.
What we do: We inspect the tank, pump, diffusers, and alarm panel. If the tank is sound, we replace the pump and controls. If the tank is failing, we quote a full replacement with a new NSF/ANSI 40 certified unit.
→ You either get another decade out of the existing tank for a few hundred dollars, or a clear number on a replacement before the old one floods your yard.
03
You are buying a home in North Macon with an aerobic system and no service records.
What we do: We run a full real estate septic inspection: tank level, pump operation, diffuser function, effluent filter condition, and permit history with the Bibb County Health Department. You get photos and a written report.
→ You know exactly what you are buying. If the system needs work, you have a documented number to negotiate with before closing.
04
Your restaurant or small commercial building has an aerobic system that is overloading.
What we do: We service commercial aerobic units with the same crew and response times as residential. We check pump sizing, pump the tank on a schedule that matches your grease load, and keep the effluent filter clean.
→ Fewer emergency calls, no health department violations, and a system that keeps up with your actual daily flow instead of the flow it was originally sized for.
How aerobic systems run in macon, Georgia
Macon sits on heavy clay and a water table that runs high in wet years, which is exactly the combination that makes aerobic treatment units so common here. A conventional drain field needs 2 to 4 feet of separation between the trench bottom and the water table. A lot of Bibb County properties do not have that, especially near the river and in the older neighborhoods. That is why we run a perc test auger on every job before we quote anything. Fall and winter are when we get the most emergency calls, because saturated ground pushes the water table up and a system that was marginal in summer starts backing up in October. If you are pricing aerobic treatment unit macon GA cost, the biggest variable is not the tank, it is the discharge method: spray field, drip lines, and pump stations each carry a different price tag. We also see a lot of root intrusion from mature oaks in Vineville and Shirley Hills, which is why we camera the discharge lines on every service call.
Neighborhoods We Serve
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Vineville
Older lots with mature oaks. Root intrusion in discharge lines is the most common problem we fix here, and we often install root barriers during the repair.
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North Macon
Newer subdivisions on tighter lots where aerobic systems are the standard. Most of our new installations in this area use spray fields because there is not room for a full drain field.
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East Macon
Lower elevation and a higher water table. We see more pump station installs here because gravity flow to a discharge area is often not possible.
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Wesleyan Woods
Mix of older aerobic units reaching end of life and newer replacements. We do a lot of pump and alarm panel swaps here on units installed in the early 2000s.
Local Conditions We Plan For
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High water table in fall and winter
Saturated soil reduces the separation between the discharge area and groundwater, which can force a system into alarm. We design with extra separation and, where needed, add a pump station to move effluent to higher ground.
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Heavy Bibb County clay
Clay absorbs slowly, so aerobic systems here are usually sized with a larger discharge area than the same house would need on sandy soil. We account for that in the design instead of finding out after installation.
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Mature tree canopy in older neighborhoods
Roots seek out the moisture in discharge lines and crack the pipe. We camera the lines at every service visit and install root barriers on properties with large oaks or maples.
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Summer heat and bacteria activity
Warm temperatures speed up bacterial digestion, which is good, but they also speed up solids accumulation. We adjust pumping intervals for summer-heavy households so the tank does not overload.
Failed air pump on a 12-year-old unit
Problems we fix on aerobic treatment unit macon GA systems
Aerobic systems fail in predictable ways. Here are the calls we get most often in Bibb County and how we handle them.
Problem
Aerobic alarm going off constantly
A chirping or screaming alarm usually means the air pump has quit or the water level is too high. Ignoring it lets solids push into the drain field, which turns a cheap repair into a full replacement.
Our Fix
We test the pump, check the float switch, and inspect the alarm panel. Most of the time it is a failed Zoeller or Little Giant pump, which we carry on the truck. We swap it, verify the diffusers are bubbling, and reset the panel before we leave.
Problem
Clogged effluent filter causing backups
A clogged effluent filter blocks flow to the discharge area, so waste backs up into the tank and eventually the house. It is the single most common cause of aerobic system failure we see.
Our Fix
We pull the filter with an effluent filter wrench, clean it, and inspect the housing for cracks. If the filter is degraded, we replace it. This is a 30-minute job and it is included in every maintenance plan we sell.
Problem
Smelly drain field or spray field
Odor means the effluent leaving the tank is not clean enough, which points to a failing air pump, dead bacteria, or a tank that is overdue for pumping. Left alone, the drain field will clog.
Our Fix
We test the dissolved oxygen in the tank, check the pump and diffusers, and measure solids with a sludge judge. Then we pump if needed, restart the bacteria, and repair whatever is causing the oxygen loss.
Problem
Root intrusion in the discharge lines
Old oaks and maples around macon love the moisture in aerobic discharge lines. Roots crack the pipe, soil gets in, and the field stops absorbing. By the time you notice, the damage is usually several feet long.
Our Fix
We run a septic camera inspection system down the line to find the break, then cut out the damaged section and replace it with new PVC. On lots with heavy root pressure, we install root barriers as part of the repair.
Why homeowners choose aerobic over conventional
Aerobic systems cost more up front than a concrete septic tank and gravel drain field, but they open up lots that would otherwise be unusable. Here is what you actually get.
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Works on small lots
Aerobic treatment lets you put a system on a lot that fails a conventional perc test. We have installed units on quarter-acre parcels in North Macon where a standard drain field would have run into the property line or the neighbor's well. The footprint is smaller, and the discharge can go to a spray head instead of a long trench.
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Cleaner effluent
Oxygen-fed bacteria cut the organic load in the effluent before it leaves the tank. That means less solids reaching the drain field or spray field, which extends the life of the whole system. We pair every unit with an effluent filter and check it at each service visit, because a clogged effluent filter is the number one cause of premature aerobic failure.
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Repairable, not disposable
Most aerobic failures we see are air pump failures, clogged diffusers, or a tripped alarm, not a dead tank. A replacement Zoeller or Little Giant pump runs a fraction of what a new system costs. We stock common parts and can often get you running the same day you call, which matters when the alarm is screaming at 2 a.m.
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Meets Georgia code
Every unit we install is NSF/ANSI 40 certified and permitted through the Georgia Environmental Protection Division and the Bibb County Health Department. We pull the permits, schedule the inspections, and hand you the paperwork. If you are buying or selling a home, that paper trail is what keeps the sale moving.
Licensed, certified, and reviewed
Licensed & Certified
- Georgia Department of Public Health septic installer license — issued by Georgia Department of Public Health
- GSWCC certification — issued by Georgia Soil and Water Conservation Commission
- NSF/ANSI 40 certified equipment — issued by NSF International
- IAPMO certified components — issued by International Association of Plumbing and Mechanical Officials
- OSHA safety certification — issued by Occupational Safety and Health Administration
Verified Reviews
Google ★★★★★4.9
Called on a Saturday with the aerobic alarm going off. Tech was here in two hours, diagnosed a dead air pump, and had it replaced before lunch. Fair price, no upsell. This is the only septic company I will call from now on.
Google ★★★★★4.8
They installed our aerobic system in East Macon after two other companies said the lot would not work. Handled the county permit, walked us through the alarm panel, and checked back a month later. Professional crew, clean job site.
BBB ★★★★★4.9
We use them for annual service on our aerobic unit. They clean the effluent filter, check the pump, and send photos of everything. Never tried to sell us something we did not need. Nine years in business and it shows.
Yelp ★★★★★4.7
Roots had cracked our discharge line in Vineville. They cameraed the line, showed me the break on the screen, and repaired it for a fraction of what a full replacement would have cost. Honest work.
Nine years of aerobic work in Bibb County
Macon Septic Tank Pros has been installing and servicing aerobic treatment units since 2017. In that time we have worked on nearly every soil type and lot shape in Bibb County, from riverfront property in East Macon to tight quarter-acre lots in Wesleyan Woods. Our installers hold Georgia Department of Public Health septic installer licenses and GSWCC certifications, and we stay current on NSF/ANSI 40 and IAPMO standards for aerobic equipment. We are not a franchise. The people who answer the phone are the people who show up.
- Licensed by the Georgia Department of Public Health as septic system installers
- GSWCC certified for soil and erosion control on every job site
- Factory-trained on Norweco, Jet Inc., and Orenco aerobic units
- We pull Georgia EPD and Bibb County Health Department permits in-house
- 9 years serving macon, Georgia and the surrounding Bibb County area
What macon homeowners say
Real experiences from customers who chose our Aerobic Treatment Unit services.
“Our aerobic alarm went off on a Friday night and the company that installed it would not come out until Monday. Macon Septic Tank Pros had a tech here Saturday morning. It was a failed air pump, and he had a Zoeller replacement on the truck. Fixed in about an hour. I have used them for the annual service ever since.”
D
Dana R.
Homeowner, Wesleyan Woods
“We bought a house with an aerobic system and had no idea how it worked. They came out, walked me through the alarm panel, showed me where the effluent filter is, and cleaned it while they were there. The price was fair and they did not try to sell me anything I did not need.”
M
Marcus T.
Homeowner, East Macon
“Our lot is small and wet, and two other companies told us we could not put a system in. Macon Septic Tank Pros ran the perc test, designed an aerobic unit with a spray field, and handled every bit of the Bibb County permit paperwork. Install took two days. Six months in, zero problems.”
K
Karen L.
Homeowner, Ingleside
Frequently Asked Questions
Real answers to the questions we hear most often from local homeowners and property managers.
How much does aerobic treatment unit cost in macon GA?
A full aerobic treatment unit installation in macon GA runs $8,500 to $18,000 in 2026, depending on lot conditions, tank size, and discharge method. Repairs are far less: a new air pump installed is $600 to $1,200, and an effluent filter replacement is $150 to $350. We give you a written number before any work starts.
How long does aerobic septic system installation take in macon?
Most residential aerobic septic system installations in macon take one to two days on site. Add 5 to 10 business days for the Georgia EPD and Bibb County Health Department permit to come back. If the ground is saturated from a wet fall, we may need an extra day for dewatering before we can set the tank.
Who installs aerobic treatment units in macon GA?
Only installers licensed by the Georgia Department of Public Health can legally install an aerobic treatment unit in macon GA. Macon Septic Tank Pros holds that license and has been installing these systems since 2017. We also carry GSWCC certification for the soil work, and we pull all permits in our name.
Do I need a permit for aerobic treatment unit in macon?
Yes. Bibb County requires a permit for any new or replacement aerobic treatment unit, and the Georgia Environmental Protection Division has to sign off on the discharge method. We handle both. Installing without a permit can void your warranty and create a real problem when you sell the house.
Related Services
New Septic System Installation
If your lot will not pass a conventional perc test, an aerobic treatment unit is often the only approved option. We design and install the full system, from tank to discharge, with all Bibb County permits handled.
View New Septic System InstallationSeptic System Replacement
When an old aerobic unit has reached the end of its life, we swap it out for a new NSF/ANSI 40 certified system. We reuse what we can, including the drain field if it tests clean, to keep your cost down.
View Septic System ReplacementSeptic Tank Pumping
Aerobic tanks still need pumping every 2 to 3 years, even though the bacteria work faster. We use a septic tank pump truck with a sludge judge to measure solids so you are not paying for a pump-out you do not need.
View Septic Tank PumpingSeptic Tank Repair
Cracked riser lids, failed baffle tees, and leaking inlet gaskets are common on older aerobic tanks. We repair them without pulling the whole tank, which saves you thousands over a full replacement.
View Septic Tank RepairSeptic System Repair
From a tripped alarm to a backed-up line, we diagnose aerobic system problems with a septic camera inspection system and fix the actual cause instead of guessing. Most repairs are done in one visit.
View Septic System RepairDrain Field Repair & Replacement
Aerobic systems can still clog a drain field if the effluent filter is neglected. We use a drain field auger and camera to find the failure point, then repair or replace only the affected section.
View Drain Field Repair & Replacementcall for septic service in macon
Call 478 245 5262 and we'll get you on the schedule, usually the same day for estimates and within a few hours for emergencies. Our office is open Monday through Friday, 8:00 to 6:00, and the emergency line runs 24/7. We serve all of Bibb County, including ZIP codes 31210, 31211, 31216, and 31217.
Macon Septic Tank Pros
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Phone
478 245 5262 -
Address
3145 Gray Highway, Macon, GA 31211
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Hours
Mon–Fri: 7AM – 7PM
Sat: 8AM – 4PM
Sun: Emergency Only
24/7 Emergency Available