How Long Does a Septic System Last?
No single number fits every home. Here’s how long tanks and drain fields often last, what speeds wear, and how maintenance buys time.
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Septic System Lifespan
With good care, a septic system can last decades. This hub covers typical lifespans and how to extend yours.
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Tank life and drain field life depend on design, soil, use, and maintenance. We cover factors that shorten or extend lifespan, signs of decline, and when it's time to plan for a new system or major repair.
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