Do you have a failing septic system such as surfacing effluent in the area of the disposal field, surfacing over the septic tank, strong odors, more lush grass over the disposal field and backed up plumbing or drains?

Hills Septic Service has been installing SludgeHammers for years on failed septic systems. There will be an immediate improvement in septic tank functions. Call Hill Septic Service today to determine if a SludgeHammer is the answer to your failing septic system. For more information see



Aqua Safe® Aerobic Treatment Unit

Hills Septic Service is a preferred dealer and installer for the state of South Dakota.

The Aqua Safe® series of advanced aerobic treatment units are designed to treat domestic wastewater from residential homes, multiple homes, or light commercial applications. The wastewater is treated by the patented Aqua Safe® process and the highly treated effluent is disposed of per state regulations by multiple disposal applications. See for more information.

Septic Tank Risers & Lid

Hills Septic Service recommend installing Poly or Tuf-tite risers & lids on your septic tank to bring access to ground level. This will prevent costly digging fees every time your septic tank needs to be services and makes for quick and easy service in case of an emergency. Polylok or Tuf-tite lids blend in with the grass and are secure to meet Meade and Pennington County codes.

Riser Sizes

  • —   1” adapting ring

  • —   3” adapting ring

  • —   6” riser

  • —   12” riser