Many homeowners ask: how long should cast iron pipes last? While manufacturers intended cast iron to survive up to 50 years, real-world conditions often lead to issues much sooner — usually between 35 to 50 years.
In North Texas, several things contribute:
- Acidic Soil Conditions: Our soil can promote faster corrosion on the outside of pipes.
- Everyday Household Products: Chemical cleaners, soaps, and even detergents slowly eat away at pipe interiors.
- Manufacturing Variations: Older cast iron pipes often have thinner spots from when they were spun at the factory. If these weak spots face downward, deterioration happens faster.
- Water Presence: Excess moisture under your home can accelerate corrosion, although shifting clay soil doesn’t usually break pipes directly.
If your home was built before 1986, it’s smart to start preparing for a cast iron pipe replacement — before damage becomes serious.
Wondering about your home’s pipes?
We’re happy to explain what you’re seeing and offer honest advice with no pressure. If you’re thinking ahead about replacement, we’re ready when you are.
Talk to In-House Plumbing Company today and get the clarity you deserve!
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Say goodbye to water or sewer leak issues, especially ones under your foundation, by putting our plumbing company to work for you. We offer timely, sensible solutions and restore peace of mind without significantly affecting your property or budget. Contact In-House Plumbing Company today to schedule an appointment.