Aerobic System Maintenance for Aurora Homes
If your home in Aurora 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.
Why aerobic systems need air
The difference between an aerobic unit and a regular septic tank is oxygen. A small compressor pushes air into the treatment chamber around the clock, keeping oxygen-loving bacteria alive. If the air stops, those bacteria die off within days, odors build and poorly treated water reaches the yard, which is why a silent aerator is worth a call.
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.
What an aerobic alarm is telling you
Most aerobic alarms mean one of two things: water is rising too high in the pump chamber, or the aerator has lost air pressure. A tripped breaker, a failed compressor, a float stuck in the wrong position or a pump that no longer runs are the usual causes. Cut back on water and call for service rather than ignoring the light.
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.
Warning signs from an aerobic system
Pay attention if the unit goes quiet, if the discharge looks cloudy or gray instead of clear, or if you smell sewage near the unit or the spray area. Wet spots that do not dry out, spray heads that never seem to run and an alarm that keeps coming back all point to a problem that a technician should look at soon.
Choosing an aerobic service provider
Look for a company familiar with the aerobic units common around Aurora and Denver, Centennial, Glendale, clear service records and responsive alarm calls. Ask for references if you are signing a multi-year contract.
Knowing your equipment
It helps to know the brand and model of your aerobic unit, where the control panel is, and whether your system uses spray heads or drip lines. Keep the manual and past service records together. When you call a company in Aurora, that information lets them bring the right parts and finish the visit in one trip.
What homeowners in Aurora 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.
Keeping an aerobic unit running in Aurora
An aerobic system in Aurora works best when power stays on and the air pump never sits idle. If the alarm sounds, cut back on water and call for service instead of silencing it. Chlorine or other disinfectant tablets need regular refills where the system uses them. A technician can show you what to check between visits.
Why Aurora conditions matter for aerobic systems
Most mapped soils near Aurora 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. With about 17 inches of precipitation a year, spray and drip fields here depend on steady treatment rather than rain to disperse water. About 3 months below freezing make a sheltered, working aerator important, since treatment slows when the unit gets too cold.
Local conditions in Aurora that affect aerobic septic service
Among the mapped soils within about two miles of central Aurora, the USDA soil survey rates 66% as very limited for septic absorption fields, 24% as somewhat limited and 10% 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.
Aurora averages about 17 inches of precipitation a year, and July is usually the wettest month. Average temperatures stay below freezing for about 3 months a year, with December averaging 28°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 Aurora means for aerobic septic service
By drainage class, the USDA soil survey maps the land around Aurora as 88% well drained, 9% somewhat excessively drained, 4% moderately well drained. Aerobic systems are often used where soil is too limited for a conventional field; around Aurora, 66% of the soil is rated very limited.
Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access
Septic companies near Aurora
These are the septic companies in our directory closest to Aurora, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.
- Plastics Inc, Commerce City, CO, 13.2 mi
- Cinch Construction LLC, Bennett, CO, 15.1 mi
- TBC Septic, Parker, CO, 18.4 mi
- A1 Septic Service, Brighton, CO, 22.8 mi
- Douglas County Septic, Littleton, CO, 22.9 mi
- Colorado Pumping, Golden, CO, 23.8 mi
Aerobic Septic Service in nearby towns
We also cover aerobic septic service in these towns near Aurora:
- Denver, 9.5 mi
- Centennial, 10.9 mi
- Glendale, 11.5 mi
- Greenwood Village, 11.9 mi
- Cherry Hills Village, 12.9 mi
- Commerce City, 13 mi
About Aurora, CO
Aurora is in Arapahoe County, Colorado. About 395,052 people live there, across 163.0 square miles of land (about 2,423 per square mile).
Aerobic Septic Service questions in Aurora
- Do aerobic systems need to be pumped?
- Yes. The pretreatment tank and sometimes other chambers still collect solids and need periodic pumping, usually less often than a conventional tank.
- 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 Arapahoe County health department to see what applies in Aurora.
- Is SepticTank.com the company that services my system?
- No. SepticTank.com connects you with an independent local septic company that serves Aurora. That company performs the service and sets its prices.