Aerobic Septic Service in Smithfield, VA
If your home in Smithfield 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.
Items checked on every aerobic service call
A good service call covers the compressor and its filter, the air diffusers, every float and the alarm, the control panel and timer, the spray heads or drip lines, and the chlorine or UV unit. Many contracts in Isle of Wight County also include the inspection report some counties require, so ask whether filing it is part of the visit.
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.
How often to service an aerobic system
Many manufacturers and local rules call for service every few months, often two to four visits a year. The pretreatment tank still needs pumping periodically. the Isle of Wight County health department or your state agency may set minimum requirements, so check what applies to your property in Smithfield.
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.
Aerobic system components, from tank to yard
From the house outward, an aerobic system usually has a trash or pretreatment tank, an aeration chamber with a compressor, a clarifier, a disinfection unit and a pump tank that feeds spray heads or drip lines. A control panel ties it together and sounds the alarm when something stops working.
When to call right away
Call soon if the alarm sounds and does not stop after you check the breaker, or if the aerator is silent. A strong odor near the unit or the spray field is another reason to call. Treated water that looks gray or smells like sewage is a sign something needs attention in your Smithfield system.
Aerobic units in Isle of Wight County
Aerobic systems are common in parts of Isle of Wight 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 Smithfield and nearby towns such as Newport News, Windsor, Portsmouth often keep a maintenance contract in place for that reason.
Why Smithfield conditions matter for aerobic systems
Most mapped soils near Smithfield 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. About 47 inches of precipitation a year can overload spray fields and let water into tanks, so keep an eye on alarms after storms.
Local conditions in Smithfield that affect aerobic septic service
Among the mapped soils within about two miles of central Smithfield, the USDA soil survey rates 95% as very limited for septic absorption fields, 5% as somewhat limited and 0% as not limited. The most common drainage class is moderately 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.
Smithfield averages about 47 inches of precipitation a year, and August is usually the wettest month. January is the coldest month at about 38°F on average, so freezing is rarely the main concern here. Heavy rain and saturated ground are the bigger factors for drain fields.
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 Smithfield means for aerobic septic service
By drainage class, the USDA soil survey maps the land around Smithfield as 46% moderately well drained, 28% well drained, 9% very poorly drained, 9% poorly drained, 4% somewhat excessively drained, 4% somewhat poorly drained. Aerobic systems are often used where soil is too limited for a conventional field; around Smithfield, 95% of the soil is rated very limited.
Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access
Septic companies near Smithfield
These are the septic companies in our directory closest to Smithfield, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.
- Jr Edwards Jr Inc Trucking, Smithfield, VA, 3.6 mi
- Duck's Septic Tank Service, Windsor, VA, 12.7 mi
- Rillco Inc, Suffolk, VA, 16.3 mi
- Advanced Septic & Sewer, Seaford, VA, 17.0 mi
- Goodman's Septic Tank Service, Suffolk, VA, 17.8 mi
- Artis Septic Tank Cleaning Service, Portsmouth, VA, 18.7 mi
Aerobic Septic Service in nearby towns
We also cover aerobic septic service in these towns near Smithfield:
- Newport News, 8.8 mi
- Windsor, 13.1 mi
- Portsmouth, 16.2 mi
- Hampton, 18.2 mi
- Suffolk, 19.1 mi
About Smithfield, VA
Smithfield is in Isle of Wight County, Virginia. About 8,989 people live there, across 9.7 square miles of land (about 924 per square mile).
Aerobic Septic Service questions in Smithfield
- Why does my aerobic system smell?
- Odors often mean the aerator has stopped or the disinfection step is empty. Have the system checked soon.
- What chlorine does an aerobic system use?
- Most use chlorine tablets made for wastewater treatment, not pool tablets. Ask your service company which product your unit requires.
- Is a service contract required?
- In many areas, yes, especially after the first years. Check with the Isle of Wight County health department to see what applies in Smithfield.
- Is SepticTank.com the company that services my system?
- No. SepticTank.com connects you with an independent local septic company that serves Smithfield. That company performs the service and sets its prices.