By Martin Septic Posted 04/25/2019 In How Long Do Septic Systems Last?2019-04-252021-07-31https://martinseptic.com/wp-content/uploads/2020/07/logo-400w.pngMartin Septic Servicehttps://martinseptic.com/wp-content/uploads/2020/07/logo-400w.png200px200px A How Long Do Septic Systems Last? With proper maintenance and installation the onsite septic system should last approximately 15+ years. Recent Posts7 Smart Reasons to Book Regular Septic Inspections in North Port Today6 Must-Know Rainy Season Septic Tips for Punta Gorda Homeowners7 Common Septic System Problems and How to Fix Them in 20255 Essential Septic System Maintenance Tips for 2025 | Martin Septic Service