Frequently asked questions.

We recommend pumping every 3 to 5 years, which matches EPA guidance for an average household. Tank size, how many people live there, and how much water you use all move that number

Most kitchens need cleaning every 1 to 3 months, though volume changes it. A fryer-heavy kitchen may crest sooner, and your sewer authority requires service once grease and solids reach 25 percent of liquid depth.

Slow drains throughout the house, unpleasant odors near the tank, gurgling in fixtures, and visible overflow in the yard. Any one of those is worth a call before the next one shows up.

You usually cannot from the surface, which is why guessing costs money. Solids should be pumped once they occupy roughly a third to half the tank, and that is measured with a sludge probe.

Human waste and toilet paper only. Wipes labeled flushable, paper towels, feminine products, grease, coffee grounds, and harsh drain chemicals either fill the tank faster or kill the bacteria doing the work.

A healthy tank already grows the bacteria it needs from normal use. Additives will not replace pumping, and some chemical products can push solids into the drain field, which is a far more expensive problem.

Concrete tanks can last 50 years or more, while the system as a whole typically runs 20 to 30 years. Maintenance is what separates those two numbers on any given property.

Yes. Many older Greenville, SC properties have lost the paperwork. Degler Waste Services traces the outlet from the house, locates the tank and lid, then marks them so the next service call is straightforward.

It leaves in a sealed tanker and goes to a permitted receiving facility for treatment. Nothing is discharged on site, and hauling is a licensed activity in South Carolina for exactly that reason.

Rarely, if access is planned. We park on the firmest route available and keep the hose run short. Soft ground after heavy rain is the main risk, and rescheduling a day or two usually avoids it.

Size and placement, mostly. A trap sits under or near a sink and handles low flow, while an interceptor is a larger outdoor tank, often 1,000 gallons or more, built for a full kitchen.

Once grease and solids together exceed 25 percent of the trap's liquid depth, it must be cleaned. Renewable Water Resources sets that trigger, and Degler Waste Services schedules Greenville, SC kitchens around it.

An ejector pump passes solids up to 2 inches and moves high volume a short distance. A grinder pump macerates solids first and pushes lower volume much farther, usually into a pressurized main.

Snaking punches a hole through a blockage and restores partial flow. Jetting scours the full pipe wall, so grease and scale leave with the water rather than rebuilding within a few weeks.

Not when pressure is matched to the line. A 4-inch lateral is cleaned near 2,000 PSI while a 12-inch main may need 4,000. Fragile or already-collapsed pipe is why we camera first.

Standing water or spongy ground over the field, sewage odor outdoors, unusually lush grass in one strip, and drains that slow shortly after a pump-out. Degler Waste Services inspects those across Greenville, SC.

Between 20 and 30 years is typical for a well-maintained system. Past the 25 to 30 year mark, a biomat layer thickens along the trench bottoms and the soil accepts progressively less water.

On any older Upstate property, yes. Roots, bellies, and cracked clay laterals are invisible at a walkthrough and expensive afterward. An hour of camera work answers a question the listing cannot.

Grass is ideal because it uses water and holds soil. Trees and large shrubs are not, since roots follow moisture straight into the trenches and are a leading cause of field failure.