Aerobic Septic Service in Ankeny, IA
If your home in Ankeny has an aerobic septic system, it depends on an aerator, controls and often a disinfection step to work correctly. When any of those fail, the system can smell, alarm or discharge poorly treated water.
Request a call and a local company that knows aerobic units can inspect and service yours.
How an aerobic system works
Wastewater first settles in a pretreatment tank. It then flows to an aeration chamber where a compressor or blower adds air, helping bacteria break down waste far more completely than in a standard tank. A clarifier lets remaining solids settle, and many systems add chlorine or another disinfection step before the treated water is sprayed or dispersed.
Keeping an aerobic system healthy
Regular service catches worn aerators, clogged diffusers and empty chlorinators before they cause odors or failed treatment. It also keeps you in compliance where inspections are required. Ask whether your plan includes parts, labor and reporting.
When your aerobic alarm goes off
First check the breaker for the system. If it has tripped and trips again after resetting, do not keep resetting it. Cut back on water use and schedule service. Tell the company the brand of your unit if you can find it, since parts differ between manufacturers.
Service schedules and contracts
Aerobic units often come with a service contract for the first years, and many areas require one afterward. A contract sets a regular schedule, handles required reporting and usually gives faster response when an alarm sounds.
When to call for aerobic service
Call if the alarm keeps coming back or the compressor is hot, noisy or has stopped. Also call if you smell sewage near the unit or it has been more than a few months since the last service visit. Early service is usually far cheaper than repairs after a failure.
What to ask before signing a service contract
Before you sign, ask how many visits a year are included, whether parts and chlorine are covered, and how fast they respond to an alarm. Ask if they file any inspection reports your county requires on your behalf, and whether they are certified to work on your brand of aerobic unit.
The parts of an aerobic system in Ankeny homes
Most aerobic units have an aerator or air compressor, a control panel with an alarm, one or more floats, and a disinfection unit that uses chlorine tablets or ultraviolet light. Many also have a pump that sends treated water to spray heads or drip lines. Each part wears on its own schedule. Aerators and pumps run many hours a day, so they are usually the first to need attention, while floats and alarms fail less often but matter just as much.
What homeowners in Ankeny can do between visits
Check that the aerator is running when you walk past the unit, and listen for unusual noise. Keep the area around the unit clear so air can move freely. Top off chlorine tablets if your system uses them and you have been shown how. Avoid bleach, drain cleaners and large amounts of antibacterial soap, which can weaken the bacteria that do the treatment.
Aerobic units in Polk County
Aerobic systems are common in parts of Polk County where the soil cannot handle a conventional drain field. Because they rely on power, air and moving parts, they need regular attention from a company that services them. Homeowners in Ankeny and nearby towns such as Elkhart, Johnston, Polk City often keep a maintenance contract in place for that reason.
Why Ankeny conditions matter for aerobic systems
Most mapped soils near Ankeny are rated very limited for septic absorption, which is one reason aerobic units are used here. The cleaner water they produce is easier on difficult soil, as long as the unit is serviced. Ankeny averages about 35 inches of precipitation a year, and alarms tend to come more often in June. About 3 months below freezing make a sheltered, working aerator important, since treatment slows when the unit gets too cold.
Local conditions in Ankeny that affect aerobic septic service
Among the mapped soils within about two miles of central Ankeny, the USDA soil survey rates 72% as very limited for septic absorption fields, 28% as somewhat limited and 0% as not limited. The most common drainage class is well drained. Soils like these often call for careful system design, such as a larger drain field, a mound or another engineered system, and a site evaluation before any new installation or replacement.
Ankeny averages about 35 inches of precipitation a year, and June is usually the wettest month. Average temperatures stay below freezing for about 3 months a year, with January averaging 22°F, so tank lids and shallow lines benefit from a layer of snow or mulch rather than being cleared bare.
Sources: USDA NRCS Soil Survey (SSURGO), Soil Data Access; NASA POWER long-term climatology. Soil ratings describe mapped soil types near the city center and do not replace a site evaluation of your property.
What the soil around Ankeny means for aerobic septic service
By drainage class, the USDA soil survey maps the land around Ankeny as 37% well drained, 21% poorly drained, 14% very poorly drained, 12% somewhat poorly drained, 12% somewhat excessively drained, 4% moderately well drained. Aerobic systems are often used where soil is too limited for a conventional field; around Ankeny, 72% of the soil is rated very limited.
Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access
Septic companies near Ankeny
These are the septic companies in our directory closest to Ankeny, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.
- Johnson Excavating, Ankeny, IA, 3.2 mi
- Best Portable Toilets, Des Moines, IA, 4.5 mi
- Rogers Septic Maintenance & Repair, Des Moines, IA, 5.2 mi
- A J Plumbing, Des Moines, IA, 11.6 mi
- A1 Complete Septic Tank Service, Pleasant Hill, IA, 11.7 mi
- Thompson & Son Septic Tank Service, Des Moines, IA, 11.7 mi
Aerobic Septic Service in nearby towns
We also cover aerobic septic service in these towns near Ankeny:
About Ankeny, IA
Ankeny is in Polk County, Iowa. About 74,458 people live there, across 31.7 square miles of land (about 2,349 per square mile).
Aerobic Septic Service questions in Ankeny
- Why does my aerobic system smell?
- Odors often mean the aerator has stopped or the disinfection step is empty. Have the system checked soon.
- Can I turn off my aerator to save power?
- No. Without air, the bacteria that treat the water die off, and the system can smell and discharge poorly treated water.
- Is a service contract required?
- In many areas, yes, especially after the first years. Check with the Polk County health department to see what applies in Ankeny.
- Is SepticTank.com the company that services my system?
- No. SepticTank.com connects you with an independent local septic company that serves Ankeny. That company performs the service and sets its prices.