Highlights On average, the cost to clean a septic tank ranges between $250 to $550, with a national average cost of $400. Septic tank cleaning costs are made up of several factors, some of which are ...

A robot that is able to clean decomposed domestic waste from septic tanks might put an end to manual scavenging that exposes cleaners to toxic gases in septic tanks. Septic tank wastes generate ...

PITTSBURGH, Nov. 13, 2025 /PRNewswire/ -- "I wanted to provide RVers with a simple and effective means of clearing a clog or blockage in the septic system," said an inventor, from Gillette, Wy, "so I ...