Beware of Braided Supply Line Failures: A Vital Warning

Learn why braided stainless steel supply lines can fail and how to prevent a catastrophic flood in your home.

The Hidden Danger Under Your Sink

Braided stainless steel supply lines are commonly used to connect toilets, sinks, and washing machines to the water supply. While they look durable, they are not immune to failure, and a burst supply line can cause tens of thousands of dollars in water damage.

Why Do They Fail?

The "stainless steel" part is just a protective outer braid. The inner tube is made of rubber or plastic. Over time, exposure to chlorine in the water supply, high water pressure, and general aging can cause the inner tube to weaken and burst.

Prevention is Key

• Inspect Regularly: Check the lines for any signs of bulging, fraying of the metal braid, or corrosion at the connections.
• Replace Every 5-7 Years: Don't wait for a failure. Proactively replace these inexpensive lines every 5 to 7 years.
• Check Water Pressure: Ensure your home's water pressure is below 80 psi to reduce stress on the lines.