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Aerobic Treatment Unit (ATU) Installation & Service in Orlando, FL
An aerobic treatment unit treats wastewater like a standard septic system, but it pumps oxygen into the tank so bacteria break waste down faster and more completely. It works like a small version of a municipal treatment plant. Some Florida lots require an ATU instead of a conventional system, usually where the soil can't handle effluent from a standard tank. Our septic partner installs and services ATU systems, including Aqua-Klear units.
When you might need an ATU
Your lot needs advanced treatment
Poor soil or a high water table can mean a conventional system won't be approved.
Your permit requires it
Some properties are required to install an ATU instead of a standard septic system.
You already have one
ATUs have pumps, aerators and alarms that need regular service to keep working.
The ATU alarm is going off
An alarm usually means the aerator or pump has stopped. Call for service.
How ATU installation and service work
Site evaluation
The lot and soil are evaluated to see which type of system is right for your property.
Design and permit
The system is designed and permitted before installation.
Installation
The ATU, its aerator and controls, and the dispersal area are installed.
Ongoing service
Regular checks keep the aerator, pumps and alarm working as designed.
How much does aerobic treatment units (atu) cost?
ATU installations cost more than conventional systems because of the equipment involved. The price depends on the unit and your lot. New installations come with a free estimate.
Aerobic Treatment Units (ATU) near you
Available across east and south Orlando:
Aerobic Treatment Units (ATU) FAQ
What's the difference between an ATU and a regular septic system?
Both treat wastewater with natural bacteria. An ATU adds oxygen, which treats the water more thoroughly before it reaches the soil.
Does an ATU need more maintenance?
Yes. ATUs have mechanical parts like aerators and pumps that need regular service.
Do you service existing ATUs?
Yes, including Aqua-Klear units. Call if your ATU alarm is going off.