Is Septic or Sewer Better for a New Home?

In this blog post, our professionals from Septic Blue will guide you through the key differences to help you decide which system suits your new home best.

Understanding the Basics: How Each System Works

A septic system is an independent underground wastewater treatment structure commonly used in rural areas. It includes a septic tank and a drain field. Wastewater from the home flows into the tank, where solids settle and break down. The remaining liquid flows into the drain field for further natural filtration. A public sewer system, on the other hand, collects wastewater from multiple homes and businesses and directs it to a centralized treatment facility. The city or county maintains the infrastructure, removing any maintenance responsibilities from the homeowner. Both systems are effective, but they operate in fundamentally different ways that impact cost, maintenance, and long-term reliability.

Cost Considerations: Upfront and Ongoing Expenses

Initial installation costs often play a big role in the decision between septic and sewer. Installing a septic system can range from $3,000 to $10,000 or more, depending on soil conditions and system complexity. However, once installed, your monthly costs are generally minimal aside from routine septic pumping and occasional inspections. On the contrary, connecting to a municipal sewer can involve expensive hookup fees, especially if lines need to be extended to your property. Sewer systems typically require monthly usage fees that never go away. Over time, the recurring costs of public sewer access may add up to more than the maintenance expenses of a private septic system.

Maintenance and Responsibility: Who Handles What?

One of the most important differences between a septic system and a sewer connection is who is responsible for maintaining it. With a sewer system, the city handles all repairs, cleaning, and emergencies. You simply pay your monthly fee and let the municipality manage the system. In contrast, if you choose a septic system, you are solely responsible for its upkeep. That includes regular septic pumping and cleaning, which must be performed by a professional septic company in Burlington, NC every 3 to 5 years, depending on usage. Failing to maintain your septic system can result in expensive repairs or even a complete system replacement.